// This file is auto-generated by alef. DO NOT EDIT.
// alef:hash:4e15143f4af1ae8bafbdb1506ef057da924484c66a19483966333558ad437e75
// Re-generate with: alef generate
#![allow(dead_code, unused_imports, unused_variables)]
#![allow(
    clippy::too_many_arguments,
    clippy::let_unit_value,
    clippy::needless_borrow,
    clippy::map_identity,
    clippy::just_underscores_and_digits,
    clippy::unused_unit,
    clippy::unnecessary_cast,
    clippy::unwrap_or_default,
    clippy::derivable_impls,
    clippy::needless_borrows_for_generic_args,
    clippy::unnecessary_fallible_conversions,
    clippy::useless_conversion,
    clippy::arc_with_non_send_sync,
    clippy::collapsible_if,
    clippy::clone_on_copy,
    clippy::should_implement_trait,
    clippy::await_holding_refcell_ref
)]

use std::sync::Arc;
use std::sync::Mutex;
use wasm_bindgen::prelude::*;

#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmCacheStats {
    total_files: usize,
    total_size_mb: f64,
    available_space_mb: f64,
    oldest_file_age_days: f64,
    newest_file_age_days: f64,
}

#[wasm_bindgen]
impl WasmCacheStats {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        totalFiles: usize,
        totalSizeMb: f64,
        availableSpaceMb: f64,
        oldestFileAgeDays: f64,
        newestFileAgeDays: f64,
    ) -> WasmCacheStats {
        WasmCacheStats {
            total_files: totalFiles,
            total_size_mb: totalSizeMb,
            available_space_mb: availableSpaceMb,
            oldest_file_age_days: oldestFileAgeDays,
            newest_file_age_days: newestFileAgeDays,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmCacheStats {
        <WasmCacheStats as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "totalFiles")]
    pub fn total_files(&self) -> usize {
        self.total_files
    }

    #[wasm_bindgen(setter, js_name = "totalFiles")]
    pub fn set_total_files(&mut self, value: usize) {
        self.total_files = value;
    }

    #[wasm_bindgen(getter, js_name = "totalSizeMb")]
    pub fn total_size_mb(&self) -> f64 {
        self.total_size_mb
    }

    #[wasm_bindgen(setter, js_name = "totalSizeMb")]
    pub fn set_total_size_mb(&mut self, value: f64) {
        self.total_size_mb = value;
    }

    #[wasm_bindgen(getter, js_name = "availableSpaceMb")]
    pub fn available_space_mb(&self) -> f64 {
        self.available_space_mb
    }

    #[wasm_bindgen(setter, js_name = "availableSpaceMb")]
    pub fn set_available_space_mb(&mut self, value: f64) {
        self.available_space_mb = value;
    }

    #[wasm_bindgen(getter, js_name = "oldestFileAgeDays")]
    pub fn oldest_file_age_days(&self) -> f64 {
        self.oldest_file_age_days
    }

    #[wasm_bindgen(setter, js_name = "oldestFileAgeDays")]
    pub fn set_oldest_file_age_days(&mut self, value: f64) {
        self.oldest_file_age_days = value;
    }

    #[wasm_bindgen(getter, js_name = "newestFileAgeDays")]
    pub fn newest_file_age_days(&self) -> f64 {
        self.newest_file_age_days
    }

    #[wasm_bindgen(setter, js_name = "newestFileAgeDays")]
    pub fn set_newest_file_age_days(&mut self, value: f64) {
        self.newest_file_age_days = value;
    }
}

/// Hardware acceleration configuration for ONNX Runtime models.
///
/// Controls which execution provider (CPU, CoreML, CUDA, TensorRT) is used
/// for inference in layout detection and embedding generation.
///
/// # Example
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmAccelerationConfig {
    provider: WasmExecutionProviderType,
    device_id: u32,
}

#[wasm_bindgen]
impl WasmAccelerationConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(provider: Option<WasmExecutionProviderType>, deviceId: Option<u32>) -> WasmAccelerationConfig {
        WasmAccelerationConfig {
            provider: provider.unwrap_or_default(),
            device_id: deviceId.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmAccelerationConfig {
        <WasmAccelerationConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn provider(&self) -> String {
        self.provider.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter)]
    pub fn set_provider(&mut self, value: WasmExecutionProviderType) {
        self.provider = value;
    }

    #[wasm_bindgen(getter, js_name = "deviceId")]
    pub fn device_id(&self) -> u32 {
        self.device_id
    }

    #[wasm_bindgen(setter, js_name = "deviceId")]
    pub fn set_device_id(&mut self, value: u32) {
        self.device_id = value;
    }
}

/// Cross-extractor content filtering configuration.
///
/// Controls whether "furniture" content (headers, footers, page numbers,
/// watermarks, repeating text) is included in or stripped from extraction
/// results. Applies across all extractors (PDF, DOCX, RTF, ODT, HTML, etc.)
/// with format-specific implementation.
///
/// When `None` on `ExtractionConfig`, each extractor uses its current
/// default behavior unchanged.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmContentFilterConfig {
    include_headers: bool,
    include_footers: bool,
    strip_repeating_text: bool,
    include_watermarks: bool,
}

#[wasm_bindgen]
impl WasmContentFilterConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        includeHeaders: Option<bool>,
        includeFooters: Option<bool>,
        stripRepeatingText: Option<bool>,
        includeWatermarks: Option<bool>,
    ) -> WasmContentFilterConfig {
        WasmContentFilterConfig {
            include_headers: includeHeaders.unwrap_or(false),
            include_footers: includeFooters.unwrap_or(false),
            strip_repeating_text: stripRepeatingText.unwrap_or(true),
            include_watermarks: includeWatermarks.unwrap_or(false),
        }
    }

    #[wasm_bindgen(getter, js_name = "includeHeaders")]
    pub fn include_headers(&self) -> bool {
        self.include_headers
    }

    #[wasm_bindgen(setter, js_name = "includeHeaders")]
    pub fn set_include_headers(&mut self, value: bool) {
        self.include_headers = value;
    }

    #[wasm_bindgen(getter, js_name = "includeFooters")]
    pub fn include_footers(&self) -> bool {
        self.include_footers
    }

    #[wasm_bindgen(setter, js_name = "includeFooters")]
    pub fn set_include_footers(&mut self, value: bool) {
        self.include_footers = value;
    }

    #[wasm_bindgen(getter, js_name = "stripRepeatingText")]
    pub fn strip_repeating_text(&self) -> bool {
        self.strip_repeating_text
    }

    #[wasm_bindgen(setter, js_name = "stripRepeatingText")]
    pub fn set_strip_repeating_text(&mut self, value: bool) {
        self.strip_repeating_text = value;
    }

    #[wasm_bindgen(getter, js_name = "includeWatermarks")]
    pub fn include_watermarks(&self) -> bool {
        self.include_watermarks
    }

    #[wasm_bindgen(setter, js_name = "includeWatermarks")]
    pub fn set_include_watermarks(&mut self, value: bool) {
        self.include_watermarks = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmContentFilterConfig {
        kreuzberg::ContentFilterConfig::default().into()
    }
}

/// Configuration for email extraction.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmEmailConfig {
    msg_fallback_codepage: Option<u32>,
}

#[wasm_bindgen]
impl WasmEmailConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(msgFallbackCodepage: Option<u32>) -> WasmEmailConfig {
        WasmEmailConfig {
            msg_fallback_codepage: msgFallbackCodepage,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmEmailConfig {
        <WasmEmailConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "msgFallbackCodepage")]
    pub fn msg_fallback_codepage(&self) -> Option<u32> {
        self.msg_fallback_codepage
    }

    #[wasm_bindgen(setter, js_name = "msgFallbackCodepage")]
    pub fn set_msg_fallback_codepage(&mut self, value: Option<u32>) {
        self.msg_fallback_codepage = value;
    }
}

/// Main extraction configuration.
///
/// This struct contains all configuration options for the extraction process.
/// It can be loaded from TOML, YAML, or JSON files, or created programmatically.
///
/// # Example
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExtractionConfig {
    use_cache: bool,
    enable_quality_processing: bool,
    ocr: Option<WasmOcrConfig>,
    force_ocr: bool,
    force_ocr_pages: Option<Vec<u32>>,
    disable_ocr: bool,
    chunking: Option<WasmChunkingConfig>,
    content_filter: Option<WasmContentFilterConfig>,
    images: Option<WasmImageExtractionConfig>,
    token_reduction: Option<WasmTokenReductionOptions>,
    language_detection: Option<WasmLanguageDetectionConfig>,
    pages: Option<WasmPageConfig>,
    postprocessor: Option<WasmPostProcessorConfig>,
    html_options: Option<String>,
    extraction_timeout_secs: Option<u64>,
    max_concurrent_extractions: Option<usize>,
    result_format: WasmResultFormat,
    security_limits: Option<WasmSecurityLimits>,
    max_embedded_file_bytes: Option<u64>,
    output_format: WasmOutputFormat,
    use_layout_for_markdown: bool,
    include_document_structure: bool,
    acceleration: Option<WasmAccelerationConfig>,
    cache_namespace: Option<String>,
    cache_ttl_secs: Option<u64>,
    email: Option<WasmEmailConfig>,
    concurrency: Option<String>,
    max_archive_depth: usize,
    structured_extraction: Option<WasmStructuredExtractionConfig>,
    cancel_token: Option<String>,
}

#[wasm_bindgen]
impl WasmExtractionConfig {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        useCache: Option<bool>,
        enableQualityProcessing: Option<bool>,
        forceOcr: Option<bool>,
        disableOcr: Option<bool>,
        resultFormat: Option<WasmResultFormat>,
        outputFormat: Option<WasmOutputFormat>,
        useLayoutForMarkdown: Option<bool>,
        includeDocumentStructure: Option<bool>,
        maxArchiveDepth: Option<usize>,
        ocr: Option<WasmOcrConfig>,
        forceOcrPages: Option<Vec<u32>>,
        chunking: Option<WasmChunkingConfig>,
        contentFilter: Option<WasmContentFilterConfig>,
        images: Option<WasmImageExtractionConfig>,
        tokenReduction: Option<WasmTokenReductionOptions>,
        languageDetection: Option<WasmLanguageDetectionConfig>,
        pages: Option<WasmPageConfig>,
        postprocessor: Option<WasmPostProcessorConfig>,
        extractionTimeoutSecs: Option<u64>,
        maxConcurrentExtractions: Option<usize>,
        securityLimits: Option<WasmSecurityLimits>,
        maxEmbeddedFileBytes: Option<u64>,
        acceleration: Option<WasmAccelerationConfig>,
        cacheNamespace: Option<String>,
        cacheTtlSecs: Option<u64>,
        email: Option<WasmEmailConfig>,
        concurrency: Option<String>,
        structuredExtraction: Option<WasmStructuredExtractionConfig>,
        cancelToken: Option<String>,
    ) -> WasmExtractionConfig {
        WasmExtractionConfig {
            use_cache: useCache.unwrap_or(true),
            enable_quality_processing: enableQualityProcessing.unwrap_or(true),
            ocr,
            force_ocr: forceOcr.unwrap_or(false),
            force_ocr_pages: forceOcrPages,
            disable_ocr: disableOcr.unwrap_or(false),
            chunking,
            content_filter: contentFilter,
            images,
            token_reduction: tokenReduction,
            language_detection: languageDetection,
            pages,
            postprocessor,
            html_options: Default::default(),
            extraction_timeout_secs: extractionTimeoutSecs,
            max_concurrent_extractions: maxConcurrentExtractions,
            result_format: resultFormat.unwrap_or_default(),
            security_limits: securityLimits,
            max_embedded_file_bytes: maxEmbeddedFileBytes,
            output_format: outputFormat.unwrap_or_default(),
            use_layout_for_markdown: useLayoutForMarkdown.unwrap_or(false),
            include_document_structure: includeDocumentStructure.unwrap_or(false),
            acceleration,
            cache_namespace: cacheNamespace,
            cache_ttl_secs: cacheTtlSecs,
            email,
            concurrency,
            max_archive_depth: maxArchiveDepth.unwrap_or_default(),
            structured_extraction: structuredExtraction,
            cancel_token: cancelToken,
        }
    }

    #[wasm_bindgen(getter, js_name = "useCache")]
    pub fn use_cache(&self) -> bool {
        self.use_cache
    }

    #[wasm_bindgen(setter, js_name = "useCache")]
    pub fn set_use_cache(&mut self, value: bool) {
        self.use_cache = value;
    }

    #[wasm_bindgen(getter, js_name = "enableQualityProcessing")]
    pub fn enable_quality_processing(&self) -> bool {
        self.enable_quality_processing
    }

    #[wasm_bindgen(setter, js_name = "enableQualityProcessing")]
    pub fn set_enable_quality_processing(&mut self, value: bool) {
        self.enable_quality_processing = value;
    }

    #[wasm_bindgen(getter)]
    pub fn ocr(&self) -> Option<WasmOcrConfig> {
        self.ocr.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_ocr(&mut self, value: Option<WasmOcrConfig>) {
        self.ocr = value;
    }

    #[wasm_bindgen(getter, js_name = "forceOcr")]
    pub fn force_ocr(&self) -> bool {
        self.force_ocr
    }

    #[wasm_bindgen(setter, js_name = "forceOcr")]
    pub fn set_force_ocr(&mut self, value: bool) {
        self.force_ocr = value;
    }

    #[wasm_bindgen(getter, js_name = "forceOcrPages")]
    pub fn force_ocr_pages(&self) -> Option<Vec<u32>> {
        self.force_ocr_pages.clone()
    }

    #[wasm_bindgen(setter, js_name = "forceOcrPages")]
    pub fn set_force_ocr_pages(&mut self, value: Option<Vec<u32>>) {
        self.force_ocr_pages = value;
    }

    #[wasm_bindgen(getter, js_name = "disableOcr")]
    pub fn disable_ocr(&self) -> bool {
        self.disable_ocr
    }

    #[wasm_bindgen(setter, js_name = "disableOcr")]
    pub fn set_disable_ocr(&mut self, value: bool) {
        self.disable_ocr = value;
    }

    #[wasm_bindgen(getter)]
    pub fn chunking(&self) -> Option<WasmChunkingConfig> {
        self.chunking.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_chunking(&mut self, value: Option<WasmChunkingConfig>) {
        self.chunking = value;
    }

    #[wasm_bindgen(getter, js_name = "contentFilter")]
    pub fn content_filter(&self) -> Option<WasmContentFilterConfig> {
        self.content_filter.clone()
    }

    #[wasm_bindgen(setter, js_name = "contentFilter")]
    pub fn set_content_filter(&mut self, value: Option<WasmContentFilterConfig>) {
        self.content_filter = value;
    }

    #[wasm_bindgen(getter)]
    pub fn images(&self) -> Option<WasmImageExtractionConfig> {
        self.images.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_images(&mut self, value: Option<WasmImageExtractionConfig>) {
        self.images = value;
    }

    #[wasm_bindgen(getter, js_name = "tokenReduction")]
    pub fn token_reduction(&self) -> Option<WasmTokenReductionOptions> {
        self.token_reduction.clone()
    }

    #[wasm_bindgen(setter, js_name = "tokenReduction")]
    pub fn set_token_reduction(&mut self, value: Option<WasmTokenReductionOptions>) {
        self.token_reduction = value;
    }

    #[wasm_bindgen(getter, js_name = "languageDetection")]
    pub fn language_detection(&self) -> Option<WasmLanguageDetectionConfig> {
        self.language_detection.clone()
    }

    #[wasm_bindgen(setter, js_name = "languageDetection")]
    pub fn set_language_detection(&mut self, value: Option<WasmLanguageDetectionConfig>) {
        self.language_detection = value;
    }

    #[wasm_bindgen(getter)]
    pub fn pages(&self) -> Option<WasmPageConfig> {
        self.pages.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_pages(&mut self, value: Option<WasmPageConfig>) {
        self.pages = value;
    }

    #[wasm_bindgen(getter)]
    pub fn postprocessor(&self) -> Option<WasmPostProcessorConfig> {
        self.postprocessor.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_postprocessor(&mut self, value: Option<WasmPostProcessorConfig>) {
        self.postprocessor = value;
    }

    #[wasm_bindgen(getter, js_name = "htmlOptions")]
    pub fn html_options(&self) -> Option<String> {
        self.html_options.clone()
    }

    #[wasm_bindgen(setter, js_name = "htmlOptions")]
    pub fn set_html_options(&mut self, value: Option<String>) {
        self.html_options = value;
    }

    #[wasm_bindgen(getter, js_name = "extractionTimeoutSecs")]
    pub fn extraction_timeout_secs(&self) -> Option<u64> {
        self.extraction_timeout_secs
    }

    #[wasm_bindgen(setter, js_name = "extractionTimeoutSecs")]
    pub fn set_extraction_timeout_secs(&mut self, value: Option<u64>) {
        self.extraction_timeout_secs = value;
    }

    #[wasm_bindgen(getter, js_name = "maxConcurrentExtractions")]
    pub fn max_concurrent_extractions(&self) -> Option<usize> {
        self.max_concurrent_extractions
    }

    #[wasm_bindgen(setter, js_name = "maxConcurrentExtractions")]
    pub fn set_max_concurrent_extractions(&mut self, value: Option<usize>) {
        self.max_concurrent_extractions = value;
    }

    #[wasm_bindgen(getter, js_name = "resultFormat")]
    pub fn result_format(&self) -> String {
        self.result_format.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "resultFormat")]
    pub fn set_result_format(&mut self, value: WasmResultFormat) {
        self.result_format = value;
    }

    #[wasm_bindgen(getter, js_name = "securityLimits")]
    pub fn security_limits(&self) -> Option<WasmSecurityLimits> {
        self.security_limits.clone()
    }

    #[wasm_bindgen(setter, js_name = "securityLimits")]
    pub fn set_security_limits(&mut self, value: Option<WasmSecurityLimits>) {
        self.security_limits = value;
    }

    #[wasm_bindgen(getter, js_name = "maxEmbeddedFileBytes")]
    pub fn max_embedded_file_bytes(&self) -> Option<u64> {
        self.max_embedded_file_bytes
    }

    #[wasm_bindgen(setter, js_name = "maxEmbeddedFileBytes")]
    pub fn set_max_embedded_file_bytes(&mut self, value: Option<u64>) {
        self.max_embedded_file_bytes = value;
    }

    #[wasm_bindgen(getter, js_name = "outputFormat")]
    pub fn output_format(&self) -> String {
        self.output_format.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "outputFormat")]
    pub fn set_output_format(&mut self, value: WasmOutputFormat) {
        self.output_format = value;
    }

    #[wasm_bindgen(getter, js_name = "useLayoutForMarkdown")]
    pub fn use_layout_for_markdown(&self) -> bool {
        self.use_layout_for_markdown
    }

    #[wasm_bindgen(setter, js_name = "useLayoutForMarkdown")]
    pub fn set_use_layout_for_markdown(&mut self, value: bool) {
        self.use_layout_for_markdown = value;
    }

    #[wasm_bindgen(getter, js_name = "includeDocumentStructure")]
    pub fn include_document_structure(&self) -> bool {
        self.include_document_structure
    }

    #[wasm_bindgen(setter, js_name = "includeDocumentStructure")]
    pub fn set_include_document_structure(&mut self, value: bool) {
        self.include_document_structure = value;
    }

    #[wasm_bindgen(getter)]
    pub fn acceleration(&self) -> Option<WasmAccelerationConfig> {
        self.acceleration.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_acceleration(&mut self, value: Option<WasmAccelerationConfig>) {
        self.acceleration = value;
    }

    #[wasm_bindgen(getter, js_name = "cacheNamespace")]
    pub fn cache_namespace(&self) -> Option<String> {
        self.cache_namespace.clone()
    }

    #[wasm_bindgen(setter, js_name = "cacheNamespace")]
    pub fn set_cache_namespace(&mut self, value: Option<String>) {
        self.cache_namespace = value;
    }

    #[wasm_bindgen(getter, js_name = "cacheTtlSecs")]
    pub fn cache_ttl_secs(&self) -> Option<u64> {
        self.cache_ttl_secs
    }

    #[wasm_bindgen(setter, js_name = "cacheTtlSecs")]
    pub fn set_cache_ttl_secs(&mut self, value: Option<u64>) {
        self.cache_ttl_secs = value;
    }

    #[wasm_bindgen(getter)]
    pub fn email(&self) -> Option<WasmEmailConfig> {
        self.email.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_email(&mut self, value: Option<WasmEmailConfig>) {
        self.email = value;
    }

    #[wasm_bindgen(getter)]
    pub fn concurrency(&self) -> Option<String> {
        self.concurrency.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_concurrency(&mut self, value: Option<String>) {
        self.concurrency = value;
    }

    #[wasm_bindgen(getter, js_name = "maxArchiveDepth")]
    pub fn max_archive_depth(&self) -> usize {
        self.max_archive_depth
    }

    #[wasm_bindgen(setter, js_name = "maxArchiveDepth")]
    pub fn set_max_archive_depth(&mut self, value: usize) {
        self.max_archive_depth = value;
    }

    #[wasm_bindgen(getter, js_name = "structuredExtraction")]
    pub fn structured_extraction(&self) -> Option<WasmStructuredExtractionConfig> {
        self.structured_extraction.clone()
    }

    #[wasm_bindgen(setter, js_name = "structuredExtraction")]
    pub fn set_structured_extraction(&mut self, value: Option<WasmStructuredExtractionConfig>) {
        self.structured_extraction = value;
    }

    #[wasm_bindgen(getter, js_name = "cancelToken")]
    pub fn cancel_token(&self) -> Option<String> {
        self.cancel_token.clone()
    }

    #[wasm_bindgen(setter, js_name = "cancelToken")]
    pub fn set_cancel_token(&mut self, value: Option<String>) {
        self.cancel_token = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmExtractionConfig {
        kreuzberg::ExtractionConfig::default().into()
    }

    /// Check if image processing is needed by examining OCR and image extraction settings.
    ///
    /// Returns `true` if either OCR is enabled or image extraction is configured,
    /// indicating that image decompression and processing should occur.
    /// Returns `false` if both are disabled, allowing optimization to skip unnecessary
    /// image decompression for text-only extraction workflows.
    ///
    /// # Optimization Impact
    /// For text-only extractions (no OCR, no image extraction), skipping image
    /// decompression can improve CPU utilization by 5-10% by avoiding wasteful
    /// image I/O and processing when results won't be used.
    #[wasm_bindgen(js_name = "needsImageProcessing")]
    pub fn needs_image_processing(&self) -> bool {
        kreuzberg::ExtractionConfig::from(self.clone()).needs_image_processing()
    }
}

/// Per-file extraction configuration overrides for batch processing.
///
/// All fields are `Option<T>` — `None` means "use the batch-level default."
/// This type is used with `batch_extract_files` and
/// `batch_extract_bytes` to allow heterogeneous
/// extraction settings within a single batch.
///
/// # Excluded Fields
///
/// The following `ExtractionConfig` fields are batch-level only and
/// cannot be overridden per file:
/// - `max_concurrent_extractions` — controls batch parallelism
/// - `use_cache` — global caching policy
/// - `acceleration` — shared ONNX execution provider
/// - `security_limits` — global archive security policy
///
/// # Example
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmFileExtractionConfig {
    enable_quality_processing: Option<bool>,
    ocr: Option<WasmOcrConfig>,
    force_ocr: Option<bool>,
    force_ocr_pages: Option<Vec<u32>>,
    disable_ocr: Option<bool>,
    chunking: Option<WasmChunkingConfig>,
    content_filter: Option<WasmContentFilterConfig>,
    images: Option<WasmImageExtractionConfig>,
    token_reduction: Option<WasmTokenReductionOptions>,
    language_detection: Option<WasmLanguageDetectionConfig>,
    pages: Option<WasmPageConfig>,
    postprocessor: Option<WasmPostProcessorConfig>,
    html_options: Option<String>,
    result_format: Option<WasmResultFormat>,
    output_format: Option<WasmOutputFormat>,
    include_document_structure: Option<bool>,
    timeout_secs: Option<u64>,
    structured_extraction: Option<WasmStructuredExtractionConfig>,
}

#[wasm_bindgen]
impl WasmFileExtractionConfig {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        enableQualityProcessing: Option<bool>,
        ocr: Option<WasmOcrConfig>,
        forceOcr: Option<bool>,
        forceOcrPages: Option<Vec<u32>>,
        disableOcr: Option<bool>,
        chunking: Option<WasmChunkingConfig>,
        contentFilter: Option<WasmContentFilterConfig>,
        images: Option<WasmImageExtractionConfig>,
        tokenReduction: Option<WasmTokenReductionOptions>,
        languageDetection: Option<WasmLanguageDetectionConfig>,
        pages: Option<WasmPageConfig>,
        postprocessor: Option<WasmPostProcessorConfig>,
        resultFormat: Option<WasmResultFormat>,
        outputFormat: Option<WasmOutputFormat>,
        includeDocumentStructure: Option<bool>,
        timeoutSecs: Option<u64>,
        structuredExtraction: Option<WasmStructuredExtractionConfig>,
    ) -> WasmFileExtractionConfig {
        WasmFileExtractionConfig {
            enable_quality_processing: enableQualityProcessing,
            ocr,
            force_ocr: forceOcr,
            force_ocr_pages: forceOcrPages,
            disable_ocr: disableOcr,
            chunking,
            content_filter: contentFilter,
            images,
            token_reduction: tokenReduction,
            language_detection: languageDetection,
            pages,
            postprocessor,
            html_options: Default::default(),
            result_format: resultFormat,
            output_format: outputFormat,
            include_document_structure: includeDocumentStructure,
            timeout_secs: timeoutSecs,
            structured_extraction: structuredExtraction,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmFileExtractionConfig {
        <WasmFileExtractionConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "enableQualityProcessing")]
    pub fn enable_quality_processing(&self) -> Option<bool> {
        self.enable_quality_processing
    }

    #[wasm_bindgen(setter, js_name = "enableQualityProcessing")]
    pub fn set_enable_quality_processing(&mut self, value: Option<bool>) {
        self.enable_quality_processing = value;
    }

    #[wasm_bindgen(getter)]
    pub fn ocr(&self) -> Option<WasmOcrConfig> {
        self.ocr.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_ocr(&mut self, value: Option<WasmOcrConfig>) {
        self.ocr = value;
    }

    #[wasm_bindgen(getter, js_name = "forceOcr")]
    pub fn force_ocr(&self) -> Option<bool> {
        self.force_ocr
    }

    #[wasm_bindgen(setter, js_name = "forceOcr")]
    pub fn set_force_ocr(&mut self, value: Option<bool>) {
        self.force_ocr = value;
    }

    #[wasm_bindgen(getter, js_name = "forceOcrPages")]
    pub fn force_ocr_pages(&self) -> Option<Vec<u32>> {
        self.force_ocr_pages.clone()
    }

    #[wasm_bindgen(setter, js_name = "forceOcrPages")]
    pub fn set_force_ocr_pages(&mut self, value: Option<Vec<u32>>) {
        self.force_ocr_pages = value;
    }

    #[wasm_bindgen(getter, js_name = "disableOcr")]
    pub fn disable_ocr(&self) -> Option<bool> {
        self.disable_ocr
    }

    #[wasm_bindgen(setter, js_name = "disableOcr")]
    pub fn set_disable_ocr(&mut self, value: Option<bool>) {
        self.disable_ocr = value;
    }

    #[wasm_bindgen(getter)]
    pub fn chunking(&self) -> Option<WasmChunkingConfig> {
        self.chunking.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_chunking(&mut self, value: Option<WasmChunkingConfig>) {
        self.chunking = value;
    }

    #[wasm_bindgen(getter, js_name = "contentFilter")]
    pub fn content_filter(&self) -> Option<WasmContentFilterConfig> {
        self.content_filter.clone()
    }

    #[wasm_bindgen(setter, js_name = "contentFilter")]
    pub fn set_content_filter(&mut self, value: Option<WasmContentFilterConfig>) {
        self.content_filter = value;
    }

    #[wasm_bindgen(getter)]
    pub fn images(&self) -> Option<WasmImageExtractionConfig> {
        self.images.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_images(&mut self, value: Option<WasmImageExtractionConfig>) {
        self.images = value;
    }

    #[wasm_bindgen(getter, js_name = "tokenReduction")]
    pub fn token_reduction(&self) -> Option<WasmTokenReductionOptions> {
        self.token_reduction.clone()
    }

    #[wasm_bindgen(setter, js_name = "tokenReduction")]
    pub fn set_token_reduction(&mut self, value: Option<WasmTokenReductionOptions>) {
        self.token_reduction = value;
    }

    #[wasm_bindgen(getter, js_name = "languageDetection")]
    pub fn language_detection(&self) -> Option<WasmLanguageDetectionConfig> {
        self.language_detection.clone()
    }

    #[wasm_bindgen(setter, js_name = "languageDetection")]
    pub fn set_language_detection(&mut self, value: Option<WasmLanguageDetectionConfig>) {
        self.language_detection = value;
    }

    #[wasm_bindgen(getter)]
    pub fn pages(&self) -> Option<WasmPageConfig> {
        self.pages.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_pages(&mut self, value: Option<WasmPageConfig>) {
        self.pages = value;
    }

    #[wasm_bindgen(getter)]
    pub fn postprocessor(&self) -> Option<WasmPostProcessorConfig> {
        self.postprocessor.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_postprocessor(&mut self, value: Option<WasmPostProcessorConfig>) {
        self.postprocessor = value;
    }

    #[wasm_bindgen(getter, js_name = "htmlOptions")]
    pub fn html_options(&self) -> Option<String> {
        self.html_options.clone()
    }

    #[wasm_bindgen(setter, js_name = "htmlOptions")]
    pub fn set_html_options(&mut self, value: Option<String>) {
        self.html_options = value;
    }

    #[wasm_bindgen(getter, js_name = "resultFormat")]
    pub fn result_format(&self) -> Option<String> {
        self.result_format.map(|v| v.to_api_str().to_owned())
    }

    #[wasm_bindgen(setter, js_name = "resultFormat")]
    pub fn set_result_format(&mut self, value: Option<WasmResultFormat>) {
        self.result_format = value;
    }

    #[wasm_bindgen(getter, js_name = "outputFormat")]
    pub fn output_format(&self) -> Option<String> {
        self.output_format.map(|v| v.to_api_str().to_owned())
    }

    #[wasm_bindgen(setter, js_name = "outputFormat")]
    pub fn set_output_format(&mut self, value: Option<WasmOutputFormat>) {
        self.output_format = value;
    }

    #[wasm_bindgen(getter, js_name = "includeDocumentStructure")]
    pub fn include_document_structure(&self) -> Option<bool> {
        self.include_document_structure
    }

    #[wasm_bindgen(setter, js_name = "includeDocumentStructure")]
    pub fn set_include_document_structure(&mut self, value: Option<bool>) {
        self.include_document_structure = value;
    }

    #[wasm_bindgen(getter, js_name = "timeoutSecs")]
    pub fn timeout_secs(&self) -> Option<u64> {
        self.timeout_secs
    }

    #[wasm_bindgen(setter, js_name = "timeoutSecs")]
    pub fn set_timeout_secs(&mut self, value: Option<u64>) {
        self.timeout_secs = value;
    }

    #[wasm_bindgen(getter, js_name = "structuredExtraction")]
    pub fn structured_extraction(&self) -> Option<WasmStructuredExtractionConfig> {
        self.structured_extraction.clone()
    }

    #[wasm_bindgen(setter, js_name = "structuredExtraction")]
    pub fn set_structured_extraction(&mut self, value: Option<WasmStructuredExtractionConfig>) {
        self.structured_extraction = value;
    }
}

/// Batch item for byte array extraction.
///
/// Used with `batch_extract_bytes` and `batch_extract_bytes_sync`
/// to represent a single item in a batch extraction job.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmBatchBytesItem {
    content: Vec<u8>,
    mime_type: String,
    config: Option<WasmFileExtractionConfig>,
}

#[wasm_bindgen]
impl WasmBatchBytesItem {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(content: Vec<u8>, mimeType: String, config: Option<WasmFileExtractionConfig>) -> WasmBatchBytesItem {
        WasmBatchBytesItem {
            content,
            mime_type: mimeType,
            config,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmBatchBytesItem {
        <WasmBatchBytesItem as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> Vec<u8> {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: Vec<u8>) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "mimeType")]
    pub fn mime_type(&self) -> String {
        self.mime_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "mimeType")]
    pub fn set_mime_type(&mut self, value: String) {
        self.mime_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn config(&self) -> Option<WasmFileExtractionConfig> {
        self.config.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_config(&mut self, value: Option<WasmFileExtractionConfig>) {
        self.config = value;
    }
}

/// Batch item for file extraction.
///
/// Used with `batch_extract_files` and `batch_extract_files_sync`
/// to represent a single file in a batch extraction job.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmBatchFileItem {
    path: String,
    config: Option<WasmFileExtractionConfig>,
}

#[wasm_bindgen]
impl WasmBatchFileItem {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(path: String, config: Option<WasmFileExtractionConfig>) -> WasmBatchFileItem {
        WasmBatchFileItem { path, config }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmBatchFileItem {
        <WasmBatchFileItem as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn path(&self) -> String {
        self.path.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_path(&mut self, value: String) {
        self.path = value;
    }

    #[wasm_bindgen(getter)]
    pub fn config(&self) -> Option<WasmFileExtractionConfig> {
        self.config.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_config(&mut self, value: Option<WasmFileExtractionConfig>) {
        self.config = value;
    }
}

/// Image extraction configuration.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmImageExtractionConfig {
    extract_images: bool,
    target_dpi: i32,
    max_image_dimension: i32,
    inject_placeholders: bool,
    auto_adjust_dpi: bool,
    min_dpi: i32,
    max_dpi: i32,
    max_images_per_page: Option<u32>,
    classify: bool,
    include_page_rasters: bool,
    run_ocr_on_images: bool,
    ocr_text_only: bool,
    append_ocr_text: bool,
}

#[wasm_bindgen]
impl WasmImageExtractionConfig {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        extractImages: Option<bool>,
        targetDpi: Option<i32>,
        maxImageDimension: Option<i32>,
        injectPlaceholders: Option<bool>,
        autoAdjustDpi: Option<bool>,
        minDpi: Option<i32>,
        maxDpi: Option<i32>,
        classify: Option<bool>,
        includePageRasters: Option<bool>,
        runOcrOnImages: Option<bool>,
        ocrTextOnly: Option<bool>,
        appendOcrText: Option<bool>,
        maxImagesPerPage: Option<u32>,
    ) -> WasmImageExtractionConfig {
        WasmImageExtractionConfig {
            extract_images: extractImages.unwrap_or(true),
            target_dpi: targetDpi.unwrap_or(300),
            max_image_dimension: maxImageDimension.unwrap_or(4096),
            inject_placeholders: injectPlaceholders.unwrap_or(true),
            auto_adjust_dpi: autoAdjustDpi.unwrap_or(true),
            min_dpi: minDpi.unwrap_or(72),
            max_dpi: maxDpi.unwrap_or(600),
            max_images_per_page: maxImagesPerPage,
            classify: classify.unwrap_or(true),
            include_page_rasters: includePageRasters.unwrap_or(false),
            run_ocr_on_images: runOcrOnImages.unwrap_or(true),
            ocr_text_only: ocrTextOnly.unwrap_or(false),
            append_ocr_text: appendOcrText.unwrap_or(false),
        }
    }

    #[wasm_bindgen(getter, js_name = "extractImages")]
    pub fn extract_images(&self) -> bool {
        self.extract_images
    }

    #[wasm_bindgen(setter, js_name = "extractImages")]
    pub fn set_extract_images(&mut self, value: bool) {
        self.extract_images = value;
    }

    #[wasm_bindgen(getter, js_name = "targetDpi")]
    pub fn target_dpi(&self) -> i32 {
        self.target_dpi
    }

    #[wasm_bindgen(setter, js_name = "targetDpi")]
    pub fn set_target_dpi(&mut self, value: i32) {
        self.target_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "maxImageDimension")]
    pub fn max_image_dimension(&self) -> i32 {
        self.max_image_dimension
    }

    #[wasm_bindgen(setter, js_name = "maxImageDimension")]
    pub fn set_max_image_dimension(&mut self, value: i32) {
        self.max_image_dimension = value;
    }

    #[wasm_bindgen(getter, js_name = "injectPlaceholders")]
    pub fn inject_placeholders(&self) -> bool {
        self.inject_placeholders
    }

    #[wasm_bindgen(setter, js_name = "injectPlaceholders")]
    pub fn set_inject_placeholders(&mut self, value: bool) {
        self.inject_placeholders = value;
    }

    #[wasm_bindgen(getter, js_name = "autoAdjustDpi")]
    pub fn auto_adjust_dpi(&self) -> bool {
        self.auto_adjust_dpi
    }

    #[wasm_bindgen(setter, js_name = "autoAdjustDpi")]
    pub fn set_auto_adjust_dpi(&mut self, value: bool) {
        self.auto_adjust_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "minDpi")]
    pub fn min_dpi(&self) -> i32 {
        self.min_dpi
    }

    #[wasm_bindgen(setter, js_name = "minDpi")]
    pub fn set_min_dpi(&mut self, value: i32) {
        self.min_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "maxDpi")]
    pub fn max_dpi(&self) -> i32 {
        self.max_dpi
    }

    #[wasm_bindgen(setter, js_name = "maxDpi")]
    pub fn set_max_dpi(&mut self, value: i32) {
        self.max_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "maxImagesPerPage")]
    pub fn max_images_per_page(&self) -> Option<u32> {
        self.max_images_per_page
    }

    #[wasm_bindgen(setter, js_name = "maxImagesPerPage")]
    pub fn set_max_images_per_page(&mut self, value: Option<u32>) {
        self.max_images_per_page = value;
    }

    #[wasm_bindgen(getter)]
    pub fn classify(&self) -> bool {
        self.classify
    }

    #[wasm_bindgen(setter)]
    pub fn set_classify(&mut self, value: bool) {
        self.classify = value;
    }

    #[wasm_bindgen(getter, js_name = "includePageRasters")]
    pub fn include_page_rasters(&self) -> bool {
        self.include_page_rasters
    }

    #[wasm_bindgen(setter, js_name = "includePageRasters")]
    pub fn set_include_page_rasters(&mut self, value: bool) {
        self.include_page_rasters = value;
    }

    #[wasm_bindgen(getter, js_name = "runOcrOnImages")]
    pub fn run_ocr_on_images(&self) -> bool {
        self.run_ocr_on_images
    }

    #[wasm_bindgen(setter, js_name = "runOcrOnImages")]
    pub fn set_run_ocr_on_images(&mut self, value: bool) {
        self.run_ocr_on_images = value;
    }

    #[wasm_bindgen(getter, js_name = "ocrTextOnly")]
    pub fn ocr_text_only(&self) -> bool {
        self.ocr_text_only
    }

    #[wasm_bindgen(setter, js_name = "ocrTextOnly")]
    pub fn set_ocr_text_only(&mut self, value: bool) {
        self.ocr_text_only = value;
    }

    #[wasm_bindgen(getter, js_name = "appendOcrText")]
    pub fn append_ocr_text(&self) -> bool {
        self.append_ocr_text
    }

    #[wasm_bindgen(setter, js_name = "appendOcrText")]
    pub fn set_append_ocr_text(&mut self, value: bool) {
        self.append_ocr_text = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmImageExtractionConfig {
        kreuzberg::ImageExtractionConfig::default().into()
    }
}

/// Token reduction configuration.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTokenReductionOptions {
    mode: String,
    preserve_important_words: bool,
}

#[wasm_bindgen]
impl WasmTokenReductionOptions {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(mode: Option<String>, preserveImportantWords: Option<bool>) -> WasmTokenReductionOptions {
        WasmTokenReductionOptions {
            mode: mode.unwrap_or_default(),
            preserve_important_words: preserveImportantWords.unwrap_or(true),
        }
    }

    #[wasm_bindgen(getter)]
    pub fn mode(&self) -> String {
        self.mode.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_mode(&mut self, value: String) {
        self.mode = value;
    }

    #[wasm_bindgen(getter, js_name = "preserveImportantWords")]
    pub fn preserve_important_words(&self) -> bool {
        self.preserve_important_words
    }

    #[wasm_bindgen(setter, js_name = "preserveImportantWords")]
    pub fn set_preserve_important_words(&mut self, value: bool) {
        self.preserve_important_words = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmTokenReductionOptions {
        kreuzberg::TokenReductionOptions::default().into()
    }
}

/// Language detection configuration.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmLanguageDetectionConfig {
    enabled: bool,
    min_confidence: f64,
    detect_multiple: bool,
}

#[wasm_bindgen]
impl WasmLanguageDetectionConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        enabled: Option<bool>,
        minConfidence: Option<f64>,
        detectMultiple: Option<bool>,
    ) -> WasmLanguageDetectionConfig {
        WasmLanguageDetectionConfig {
            enabled: enabled.unwrap_or(true),
            min_confidence: minConfidence.unwrap_or(0.8),
            detect_multiple: detectMultiple.unwrap_or(false),
        }
    }

    #[wasm_bindgen(getter)]
    pub fn enabled(&self) -> bool {
        self.enabled
    }

    #[wasm_bindgen(setter)]
    pub fn set_enabled(&mut self, value: bool) {
        self.enabled = value;
    }

    #[wasm_bindgen(getter, js_name = "minConfidence")]
    pub fn min_confidence(&self) -> f64 {
        self.min_confidence
    }

    #[wasm_bindgen(setter, js_name = "minConfidence")]
    pub fn set_min_confidence(&mut self, value: f64) {
        self.min_confidence = value;
    }

    #[wasm_bindgen(getter, js_name = "detectMultiple")]
    pub fn detect_multiple(&self) -> bool {
        self.detect_multiple
    }

    #[wasm_bindgen(setter, js_name = "detectMultiple")]
    pub fn set_detect_multiple(&mut self, value: bool) {
        self.detect_multiple = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmLanguageDetectionConfig {
        kreuzberg::LanguageDetectionConfig::default().into()
    }
}

/// Configuration for an LLM provider/model via liter-llm.
///
/// Each feature (VLM OCR, VLM embeddings, structured extraction) carries
/// its own `LlmConfig`, allowing different providers per feature.
///
/// # Example
///
/// ```toml
/// [structured_extraction.llm]
/// model = "openai/gpt-4o"
/// api_key = "sk-..."  # or use KREUZBERG_LLM_API_KEY env var
/// ```
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmLlmConfig {
    model: String,
    api_key: Option<String>,
    base_url: Option<String>,
    timeout_secs: Option<u64>,
    max_retries: Option<u32>,
    temperature: Option<f64>,
    max_tokens: Option<u64>,
}

#[wasm_bindgen]
impl WasmLlmConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        model: Option<String>,
        apiKey: Option<String>,
        baseUrl: Option<String>,
        timeoutSecs: Option<u64>,
        maxRetries: Option<u32>,
        temperature: Option<f64>,
        maxTokens: Option<u64>,
    ) -> WasmLlmConfig {
        WasmLlmConfig {
            model: model.unwrap_or_default(),
            api_key: apiKey,
            base_url: baseUrl,
            timeout_secs: timeoutSecs,
            max_retries: maxRetries,
            temperature,
            max_tokens: maxTokens,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmLlmConfig {
        <WasmLlmConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn model(&self) -> String {
        self.model.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_model(&mut self, value: String) {
        self.model = value;
    }

    #[wasm_bindgen(getter, js_name = "apiKey")]
    pub fn api_key(&self) -> Option<String> {
        self.api_key.clone()
    }

    #[wasm_bindgen(setter, js_name = "apiKey")]
    pub fn set_api_key(&mut self, value: Option<String>) {
        self.api_key = value;
    }

    #[wasm_bindgen(getter, js_name = "baseUrl")]
    pub fn base_url(&self) -> Option<String> {
        self.base_url.clone()
    }

    #[wasm_bindgen(setter, js_name = "baseUrl")]
    pub fn set_base_url(&mut self, value: Option<String>) {
        self.base_url = value;
    }

    #[wasm_bindgen(getter, js_name = "timeoutSecs")]
    pub fn timeout_secs(&self) -> Option<u64> {
        self.timeout_secs
    }

    #[wasm_bindgen(setter, js_name = "timeoutSecs")]
    pub fn set_timeout_secs(&mut self, value: Option<u64>) {
        self.timeout_secs = value;
    }

    #[wasm_bindgen(getter, js_name = "maxRetries")]
    pub fn max_retries(&self) -> Option<u32> {
        self.max_retries
    }

    #[wasm_bindgen(setter, js_name = "maxRetries")]
    pub fn set_max_retries(&mut self, value: Option<u32>) {
        self.max_retries = value;
    }

    #[wasm_bindgen(getter)]
    pub fn temperature(&self) -> Option<f64> {
        self.temperature
    }

    #[wasm_bindgen(setter)]
    pub fn set_temperature(&mut self, value: Option<f64>) {
        self.temperature = value;
    }

    #[wasm_bindgen(getter, js_name = "maxTokens")]
    pub fn max_tokens(&self) -> Option<u64> {
        self.max_tokens
    }

    #[wasm_bindgen(setter, js_name = "maxTokens")]
    pub fn set_max_tokens(&mut self, value: Option<u64>) {
        self.max_tokens = value;
    }
}

/// Configuration for LLM-based structured data extraction.
///
/// Sends extracted document content to a VLM with a JSON schema,
/// returning structured data that conforms to the schema.
///
/// # Example
///
/// ```toml
/// [structured_extraction]
/// schema_name = "invoice_data"
/// strict = true
///
/// [structured_extraction.schema]
/// type = "object"
/// properties.vendor = { type = "string" }
/// properties.total = { type = "number" }
/// required = ["vendor", "total"]
///
/// [structured_extraction.llm]
/// model = "openai/gpt-4o"
/// ```
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmStructuredExtractionConfig {
    schema: JsValue,
    schema_name: String,
    schema_description: Option<String>,
    strict: bool,
    prompt: Option<String>,
    llm: WasmLlmConfig,
}

#[wasm_bindgen]
impl WasmStructuredExtractionConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        schema: JsValue,
        schemaName: String,
        strict: bool,
        llm: WasmLlmConfig,
        schemaDescription: Option<String>,
        prompt: Option<String>,
    ) -> WasmStructuredExtractionConfig {
        WasmStructuredExtractionConfig {
            schema,
            schema_name: schemaName,
            schema_description: schemaDescription,
            strict,
            prompt,
            llm,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmStructuredExtractionConfig {
        <WasmStructuredExtractionConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn schema(&self) -> JsValue {
        self.schema.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_schema(&mut self, value: JsValue) {
        self.schema = value;
    }

    #[wasm_bindgen(getter, js_name = "schemaName")]
    pub fn schema_name(&self) -> String {
        self.schema_name.clone()
    }

    #[wasm_bindgen(setter, js_name = "schemaName")]
    pub fn set_schema_name(&mut self, value: String) {
        self.schema_name = value;
    }

    #[wasm_bindgen(getter, js_name = "schemaDescription")]
    pub fn schema_description(&self) -> Option<String> {
        self.schema_description.clone()
    }

    #[wasm_bindgen(setter, js_name = "schemaDescription")]
    pub fn set_schema_description(&mut self, value: Option<String>) {
        self.schema_description = value;
    }

    #[wasm_bindgen(getter)]
    pub fn strict(&self) -> bool {
        self.strict
    }

    #[wasm_bindgen(setter)]
    pub fn set_strict(&mut self, value: bool) {
        self.strict = value;
    }

    #[wasm_bindgen(getter)]
    pub fn prompt(&self) -> Option<String> {
        self.prompt.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_prompt(&mut self, value: Option<String>) {
        self.prompt = value;
    }

    #[wasm_bindgen(getter)]
    pub fn llm(&self) -> WasmLlmConfig {
        self.llm.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_llm(&mut self, value: WasmLlmConfig) {
        self.llm = value;
    }
}

/// Quality thresholds for OCR fallback decisions and pipeline quality gating.
///
/// All fields default to the values that match the previous hardcoded behavior,
/// so `OcrQualityThresholds.default()` preserves existing semantics exactly.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrQualityThresholds {
    min_total_non_whitespace: usize,
    min_non_whitespace_per_page: f64,
    min_meaningful_word_len: usize,
    min_meaningful_words: usize,
    min_alnum_ratio: f64,
    min_garbage_chars: usize,
    max_fragmented_word_ratio: f64,
    critical_fragmented_word_ratio: f64,
    min_avg_word_length: f64,
    min_words_for_avg_length_check: usize,
    min_consecutive_repeat_ratio: f64,
    min_words_for_repeat_check: usize,
    substantive_min_chars: usize,
    non_text_min_chars: usize,
    alnum_ws_ratio_threshold: f64,
    pipeline_min_quality: f64,
}

#[wasm_bindgen]
impl WasmOcrQualityThresholds {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        minTotalNonWhitespace: Option<usize>,
        minNonWhitespacePerPage: Option<f64>,
        minMeaningfulWordLen: Option<usize>,
        minMeaningfulWords: Option<usize>,
        minAlnumRatio: Option<f64>,
        minGarbageChars: Option<usize>,
        maxFragmentedWordRatio: Option<f64>,
        criticalFragmentedWordRatio: Option<f64>,
        minAvgWordLength: Option<f64>,
        minWordsForAvgLengthCheck: Option<usize>,
        minConsecutiveRepeatRatio: Option<f64>,
        minWordsForRepeatCheck: Option<usize>,
        substantiveMinChars: Option<usize>,
        nonTextMinChars: Option<usize>,
        alnumWsRatioThreshold: Option<f64>,
        pipelineMinQuality: Option<f64>,
    ) -> WasmOcrQualityThresholds {
        WasmOcrQualityThresholds {
            min_total_non_whitespace: minTotalNonWhitespace.unwrap_or(64),
            min_non_whitespace_per_page: minNonWhitespacePerPage.unwrap_or(32.0),
            min_meaningful_word_len: minMeaningfulWordLen.unwrap_or(4),
            min_meaningful_words: minMeaningfulWords.unwrap_or(3),
            min_alnum_ratio: minAlnumRatio.unwrap_or(0.3),
            min_garbage_chars: minGarbageChars.unwrap_or(5),
            max_fragmented_word_ratio: maxFragmentedWordRatio.unwrap_or(0.6),
            critical_fragmented_word_ratio: criticalFragmentedWordRatio.unwrap_or(0.8),
            min_avg_word_length: minAvgWordLength.unwrap_or(2.0),
            min_words_for_avg_length_check: minWordsForAvgLengthCheck.unwrap_or(50),
            min_consecutive_repeat_ratio: minConsecutiveRepeatRatio.unwrap_or(0.08),
            min_words_for_repeat_check: minWordsForRepeatCheck.unwrap_or(50),
            substantive_min_chars: substantiveMinChars.unwrap_or(100),
            non_text_min_chars: nonTextMinChars.unwrap_or(20),
            alnum_ws_ratio_threshold: alnumWsRatioThreshold.unwrap_or(0.4),
            pipeline_min_quality: pipelineMinQuality.unwrap_or(0.5),
        }
    }

    #[wasm_bindgen(getter, js_name = "minTotalNonWhitespace")]
    pub fn min_total_non_whitespace(&self) -> usize {
        self.min_total_non_whitespace
    }

    #[wasm_bindgen(setter, js_name = "minTotalNonWhitespace")]
    pub fn set_min_total_non_whitespace(&mut self, value: usize) {
        self.min_total_non_whitespace = value;
    }

    #[wasm_bindgen(getter, js_name = "minNonWhitespacePerPage")]
    pub fn min_non_whitespace_per_page(&self) -> f64 {
        self.min_non_whitespace_per_page
    }

    #[wasm_bindgen(setter, js_name = "minNonWhitespacePerPage")]
    pub fn set_min_non_whitespace_per_page(&mut self, value: f64) {
        self.min_non_whitespace_per_page = value;
    }

    #[wasm_bindgen(getter, js_name = "minMeaningfulWordLen")]
    pub fn min_meaningful_word_len(&self) -> usize {
        self.min_meaningful_word_len
    }

    #[wasm_bindgen(setter, js_name = "minMeaningfulWordLen")]
    pub fn set_min_meaningful_word_len(&mut self, value: usize) {
        self.min_meaningful_word_len = value;
    }

    #[wasm_bindgen(getter, js_name = "minMeaningfulWords")]
    pub fn min_meaningful_words(&self) -> usize {
        self.min_meaningful_words
    }

    #[wasm_bindgen(setter, js_name = "minMeaningfulWords")]
    pub fn set_min_meaningful_words(&mut self, value: usize) {
        self.min_meaningful_words = value;
    }

    #[wasm_bindgen(getter, js_name = "minAlnumRatio")]
    pub fn min_alnum_ratio(&self) -> f64 {
        self.min_alnum_ratio
    }

    #[wasm_bindgen(setter, js_name = "minAlnumRatio")]
    pub fn set_min_alnum_ratio(&mut self, value: f64) {
        self.min_alnum_ratio = value;
    }

    #[wasm_bindgen(getter, js_name = "minGarbageChars")]
    pub fn min_garbage_chars(&self) -> usize {
        self.min_garbage_chars
    }

    #[wasm_bindgen(setter, js_name = "minGarbageChars")]
    pub fn set_min_garbage_chars(&mut self, value: usize) {
        self.min_garbage_chars = value;
    }

    #[wasm_bindgen(getter, js_name = "maxFragmentedWordRatio")]
    pub fn max_fragmented_word_ratio(&self) -> f64 {
        self.max_fragmented_word_ratio
    }

    #[wasm_bindgen(setter, js_name = "maxFragmentedWordRatio")]
    pub fn set_max_fragmented_word_ratio(&mut self, value: f64) {
        self.max_fragmented_word_ratio = value;
    }

    #[wasm_bindgen(getter, js_name = "criticalFragmentedWordRatio")]
    pub fn critical_fragmented_word_ratio(&self) -> f64 {
        self.critical_fragmented_word_ratio
    }

    #[wasm_bindgen(setter, js_name = "criticalFragmentedWordRatio")]
    pub fn set_critical_fragmented_word_ratio(&mut self, value: f64) {
        self.critical_fragmented_word_ratio = value;
    }

    #[wasm_bindgen(getter, js_name = "minAvgWordLength")]
    pub fn min_avg_word_length(&self) -> f64 {
        self.min_avg_word_length
    }

    #[wasm_bindgen(setter, js_name = "minAvgWordLength")]
    pub fn set_min_avg_word_length(&mut self, value: f64) {
        self.min_avg_word_length = value;
    }

    #[wasm_bindgen(getter, js_name = "minWordsForAvgLengthCheck")]
    pub fn min_words_for_avg_length_check(&self) -> usize {
        self.min_words_for_avg_length_check
    }

    #[wasm_bindgen(setter, js_name = "minWordsForAvgLengthCheck")]
    pub fn set_min_words_for_avg_length_check(&mut self, value: usize) {
        self.min_words_for_avg_length_check = value;
    }

    #[wasm_bindgen(getter, js_name = "minConsecutiveRepeatRatio")]
    pub fn min_consecutive_repeat_ratio(&self) -> f64 {
        self.min_consecutive_repeat_ratio
    }

    #[wasm_bindgen(setter, js_name = "minConsecutiveRepeatRatio")]
    pub fn set_min_consecutive_repeat_ratio(&mut self, value: f64) {
        self.min_consecutive_repeat_ratio = value;
    }

    #[wasm_bindgen(getter, js_name = "minWordsForRepeatCheck")]
    pub fn min_words_for_repeat_check(&self) -> usize {
        self.min_words_for_repeat_check
    }

    #[wasm_bindgen(setter, js_name = "minWordsForRepeatCheck")]
    pub fn set_min_words_for_repeat_check(&mut self, value: usize) {
        self.min_words_for_repeat_check = value;
    }

    #[wasm_bindgen(getter, js_name = "substantiveMinChars")]
    pub fn substantive_min_chars(&self) -> usize {
        self.substantive_min_chars
    }

    #[wasm_bindgen(setter, js_name = "substantiveMinChars")]
    pub fn set_substantive_min_chars(&mut self, value: usize) {
        self.substantive_min_chars = value;
    }

    #[wasm_bindgen(getter, js_name = "nonTextMinChars")]
    pub fn non_text_min_chars(&self) -> usize {
        self.non_text_min_chars
    }

    #[wasm_bindgen(setter, js_name = "nonTextMinChars")]
    pub fn set_non_text_min_chars(&mut self, value: usize) {
        self.non_text_min_chars = value;
    }

    #[wasm_bindgen(getter, js_name = "alnumWsRatioThreshold")]
    pub fn alnum_ws_ratio_threshold(&self) -> f64 {
        self.alnum_ws_ratio_threshold
    }

    #[wasm_bindgen(setter, js_name = "alnumWsRatioThreshold")]
    pub fn set_alnum_ws_ratio_threshold(&mut self, value: f64) {
        self.alnum_ws_ratio_threshold = value;
    }

    #[wasm_bindgen(getter, js_name = "pipelineMinQuality")]
    pub fn pipeline_min_quality(&self) -> f64 {
        self.pipeline_min_quality
    }

    #[wasm_bindgen(setter, js_name = "pipelineMinQuality")]
    pub fn set_pipeline_min_quality(&mut self, value: f64) {
        self.pipeline_min_quality = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmOcrQualityThresholds {
        kreuzberg::OcrQualityThresholds::default().into()
    }
}

/// A single backend stage in the OCR pipeline.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrPipelineStage {
    backend: String,
    priority: u32,
    language: Option<String>,
    tesseract_config: Option<WasmTesseractConfig>,
    paddle_ocr_config: Option<JsValue>,
    vlm_config: Option<WasmLlmConfig>,
    backend_options: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmOcrPipelineStage {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        backend: String,
        priority: u32,
        language: Option<String>,
        tesseractConfig: Option<WasmTesseractConfig>,
        paddleOcrConfig: Option<JsValue>,
        vlmConfig: Option<WasmLlmConfig>,
        backendOptions: Option<JsValue>,
    ) -> WasmOcrPipelineStage {
        WasmOcrPipelineStage {
            backend,
            priority,
            language,
            tesseract_config: tesseractConfig,
            paddle_ocr_config: paddleOcrConfig,
            vlm_config: vlmConfig,
            backend_options: backendOptions,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrPipelineStage {
        <WasmOcrPipelineStage as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn backend(&self) -> String {
        self.backend.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_backend(&mut self, value: String) {
        self.backend = value;
    }

    #[wasm_bindgen(getter)]
    pub fn priority(&self) -> u32 {
        self.priority
    }

    #[wasm_bindgen(setter)]
    pub fn set_priority(&mut self, value: u32) {
        self.priority = value;
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> Option<String> {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: Option<String>) {
        self.language = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseractConfig")]
    pub fn tesseract_config(&self) -> Option<WasmTesseractConfig> {
        self.tesseract_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "tesseractConfig")]
    pub fn set_tesseract_config(&mut self, value: Option<WasmTesseractConfig>) {
        self.tesseract_config = value;
    }

    #[wasm_bindgen(getter, js_name = "paddleOcrConfig")]
    pub fn paddle_ocr_config(&self) -> Option<JsValue> {
        self.paddle_ocr_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "paddleOcrConfig")]
    pub fn set_paddle_ocr_config(&mut self, value: Option<JsValue>) {
        self.paddle_ocr_config = value;
    }

    #[wasm_bindgen(getter, js_name = "vlmConfig")]
    pub fn vlm_config(&self) -> Option<WasmLlmConfig> {
        self.vlm_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "vlmConfig")]
    pub fn set_vlm_config(&mut self, value: Option<WasmLlmConfig>) {
        self.vlm_config = value;
    }

    #[wasm_bindgen(getter, js_name = "backendOptions")]
    pub fn backend_options(&self) -> Option<JsValue> {
        self.backend_options.clone()
    }

    #[wasm_bindgen(setter, js_name = "backendOptions")]
    pub fn set_backend_options(&mut self, value: Option<JsValue>) {
        self.backend_options = value;
    }
}

/// Multi-backend OCR pipeline with quality-based fallback.
///
/// Backends are tried in priority order (highest first). After each backend
/// produces output, quality is evaluated. If it meets `quality_thresholds.pipeline_min_quality`,
/// the result is accepted. Otherwise the next backend is tried.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrPipelineConfig {
    stages: Vec<WasmOcrPipelineStage>,
    quality_thresholds: WasmOcrQualityThresholds,
}

#[wasm_bindgen]
impl WasmOcrPipelineConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        stages: Vec<WasmOcrPipelineStage>,
        qualityThresholds: WasmOcrQualityThresholds,
    ) -> WasmOcrPipelineConfig {
        WasmOcrPipelineConfig {
            stages,
            quality_thresholds: qualityThresholds,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrPipelineConfig {
        <WasmOcrPipelineConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn stages(&self) -> Vec<WasmOcrPipelineStage> {
        self.stages.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_stages(&mut self, value: Vec<WasmOcrPipelineStage>) {
        self.stages = value;
    }

    #[wasm_bindgen(getter, js_name = "qualityThresholds")]
    pub fn quality_thresholds(&self) -> WasmOcrQualityThresholds {
        self.quality_thresholds.clone()
    }

    #[wasm_bindgen(setter, js_name = "qualityThresholds")]
    pub fn set_quality_thresholds(&mut self, value: WasmOcrQualityThresholds) {
        self.quality_thresholds = value;
    }
}

/// OCR configuration.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrConfig {
    enabled: bool,
    backend: String,
    language: String,
    tesseract_config: Option<WasmTesseractConfig>,
    output_format: Option<WasmOutputFormat>,
    paddle_ocr_config: Option<JsValue>,
    backend_options: Option<JsValue>,
    element_config: Option<WasmOcrElementConfig>,
    quality_thresholds: Option<WasmOcrQualityThresholds>,
    pipeline: Option<WasmOcrPipelineConfig>,
    auto_rotate: bool,
    vlm_config: Option<WasmLlmConfig>,
    vlm_prompt: Option<String>,
    acceleration: Option<WasmAccelerationConfig>,
    tessdata_bytes: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmOcrConfig {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        enabled: Option<bool>,
        backend: Option<String>,
        language: Option<String>,
        autoRotate: Option<bool>,
        tesseractConfig: Option<WasmTesseractConfig>,
        outputFormat: Option<WasmOutputFormat>,
        paddleOcrConfig: Option<JsValue>,
        backendOptions: Option<JsValue>,
        elementConfig: Option<WasmOcrElementConfig>,
        qualityThresholds: Option<WasmOcrQualityThresholds>,
        pipeline: Option<WasmOcrPipelineConfig>,
        vlmConfig: Option<WasmLlmConfig>,
        vlmPrompt: Option<String>,
        acceleration: Option<WasmAccelerationConfig>,
        tessdataBytes: Option<JsValue>,
    ) -> WasmOcrConfig {
        WasmOcrConfig {
            enabled: enabled.unwrap_or(true),
            backend: backend.unwrap_or_default(),
            language: language.unwrap_or_default(),
            tesseract_config: tesseractConfig,
            output_format: outputFormat,
            paddle_ocr_config: paddleOcrConfig,
            backend_options: backendOptions,
            element_config: elementConfig,
            quality_thresholds: qualityThresholds,
            pipeline,
            auto_rotate: autoRotate.unwrap_or(false),
            vlm_config: vlmConfig,
            vlm_prompt: vlmPrompt,
            acceleration,
            tessdata_bytes: tessdataBytes,
        }
    }

    #[wasm_bindgen(getter)]
    pub fn enabled(&self) -> bool {
        self.enabled
    }

    #[wasm_bindgen(setter)]
    pub fn set_enabled(&mut self, value: bool) {
        self.enabled = value;
    }

    #[wasm_bindgen(getter)]
    pub fn backend(&self) -> String {
        self.backend.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_backend(&mut self, value: String) {
        self.backend = value;
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> String {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: String) {
        self.language = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseractConfig")]
    pub fn tesseract_config(&self) -> Option<WasmTesseractConfig> {
        self.tesseract_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "tesseractConfig")]
    pub fn set_tesseract_config(&mut self, value: Option<WasmTesseractConfig>) {
        self.tesseract_config = value;
    }

    #[wasm_bindgen(getter, js_name = "outputFormat")]
    pub fn output_format(&self) -> Option<String> {
        self.output_format.map(|v| v.to_api_str().to_owned())
    }

    #[wasm_bindgen(setter, js_name = "outputFormat")]
    pub fn set_output_format(&mut self, value: Option<WasmOutputFormat>) {
        self.output_format = value;
    }

    #[wasm_bindgen(getter, js_name = "paddleOcrConfig")]
    pub fn paddle_ocr_config(&self) -> Option<JsValue> {
        self.paddle_ocr_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "paddleOcrConfig")]
    pub fn set_paddle_ocr_config(&mut self, value: Option<JsValue>) {
        self.paddle_ocr_config = value;
    }

    #[wasm_bindgen(getter, js_name = "backendOptions")]
    pub fn backend_options(&self) -> Option<JsValue> {
        self.backend_options.clone()
    }

    #[wasm_bindgen(setter, js_name = "backendOptions")]
    pub fn set_backend_options(&mut self, value: Option<JsValue>) {
        self.backend_options = value;
    }

    #[wasm_bindgen(getter, js_name = "elementConfig")]
    pub fn element_config(&self) -> Option<WasmOcrElementConfig> {
        self.element_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "elementConfig")]
    pub fn set_element_config(&mut self, value: Option<WasmOcrElementConfig>) {
        self.element_config = value;
    }

    #[wasm_bindgen(getter, js_name = "qualityThresholds")]
    pub fn quality_thresholds(&self) -> Option<WasmOcrQualityThresholds> {
        self.quality_thresholds.clone()
    }

    #[wasm_bindgen(setter, js_name = "qualityThresholds")]
    pub fn set_quality_thresholds(&mut self, value: Option<WasmOcrQualityThresholds>) {
        self.quality_thresholds = value;
    }

    #[wasm_bindgen(getter)]
    pub fn pipeline(&self) -> Option<WasmOcrPipelineConfig> {
        self.pipeline.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_pipeline(&mut self, value: Option<WasmOcrPipelineConfig>) {
        self.pipeline = value;
    }

    #[wasm_bindgen(getter, js_name = "autoRotate")]
    pub fn auto_rotate(&self) -> bool {
        self.auto_rotate
    }

    #[wasm_bindgen(setter, js_name = "autoRotate")]
    pub fn set_auto_rotate(&mut self, value: bool) {
        self.auto_rotate = value;
    }

    #[wasm_bindgen(getter, js_name = "vlmConfig")]
    pub fn vlm_config(&self) -> Option<WasmLlmConfig> {
        self.vlm_config.clone()
    }

    #[wasm_bindgen(setter, js_name = "vlmConfig")]
    pub fn set_vlm_config(&mut self, value: Option<WasmLlmConfig>) {
        self.vlm_config = value;
    }

    #[wasm_bindgen(getter, js_name = "vlmPrompt")]
    pub fn vlm_prompt(&self) -> Option<String> {
        self.vlm_prompt.clone()
    }

    #[wasm_bindgen(setter, js_name = "vlmPrompt")]
    pub fn set_vlm_prompt(&mut self, value: Option<String>) {
        self.vlm_prompt = value;
    }

    #[wasm_bindgen(getter)]
    pub fn acceleration(&self) -> Option<WasmAccelerationConfig> {
        self.acceleration.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_acceleration(&mut self, value: Option<WasmAccelerationConfig>) {
        self.acceleration = value;
    }

    #[wasm_bindgen(getter, js_name = "tessdataBytes")]
    pub fn tessdata_bytes(&self) -> Option<JsValue> {
        self.tessdata_bytes.clone()
    }

    #[wasm_bindgen(setter, js_name = "tessdataBytes")]
    pub fn set_tessdata_bytes(&mut self, value: Option<JsValue>) {
        self.tessdata_bytes = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmOcrConfig {
        kreuzberg::OcrConfig::default().into()
    }
}

/// Page extraction and tracking configuration.
///
/// Controls how pages are extracted, tracked, and represented in the extraction results.
/// When `None`, page tracking is disabled.
///
/// Page range tracking in chunk metadata (first_page/last_page) is automatically enabled
/// when page boundaries are available and chunking is configured.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPageConfig {
    extract_pages: bool,
    insert_page_markers: bool,
    marker_format: String,
}

#[wasm_bindgen]
impl WasmPageConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        extractPages: Option<bool>,
        insertPageMarkers: Option<bool>,
        markerFormat: Option<String>,
    ) -> WasmPageConfig {
        WasmPageConfig {
            extract_pages: extractPages.unwrap_or(false),
            insert_page_markers: insertPageMarkers.unwrap_or(false),
            marker_format: markerFormat.unwrap_or_else(|| "\n\n<!-- PAGE {page_num} -->\n\n".to_string()),
        }
    }

    #[wasm_bindgen(getter, js_name = "extractPages")]
    pub fn extract_pages(&self) -> bool {
        self.extract_pages
    }

    #[wasm_bindgen(setter, js_name = "extractPages")]
    pub fn set_extract_pages(&mut self, value: bool) {
        self.extract_pages = value;
    }

    #[wasm_bindgen(getter, js_name = "insertPageMarkers")]
    pub fn insert_page_markers(&self) -> bool {
        self.insert_page_markers
    }

    #[wasm_bindgen(setter, js_name = "insertPageMarkers")]
    pub fn set_insert_page_markers(&mut self, value: bool) {
        self.insert_page_markers = value;
    }

    #[wasm_bindgen(getter, js_name = "markerFormat")]
    pub fn marker_format(&self) -> String {
        self.marker_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "markerFormat")]
    pub fn set_marker_format(&mut self, value: String) {
        self.marker_format = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmPageConfig {
        kreuzberg::PageConfig::default().into()
    }
}

/// Post-processor configuration.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPostProcessorConfig {
    enabled: bool,
    enabled_processors: Option<Vec<String>>,
    disabled_processors: Option<Vec<String>>,
    enabled_set: Option<Vec<String>>,
    disabled_set: Option<Vec<String>>,
}

#[wasm_bindgen]
impl WasmPostProcessorConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        enabled: Option<bool>,
        enabledProcessors: Option<Vec<String>>,
        disabledProcessors: Option<Vec<String>>,
        enabledSet: Option<Vec<String>>,
        disabledSet: Option<Vec<String>>,
    ) -> WasmPostProcessorConfig {
        WasmPostProcessorConfig {
            enabled: enabled.unwrap_or(true),
            enabled_processors: enabledProcessors,
            disabled_processors: disabledProcessors,
            enabled_set: enabledSet,
            disabled_set: disabledSet,
        }
    }

    #[wasm_bindgen(getter)]
    pub fn enabled(&self) -> bool {
        self.enabled
    }

    #[wasm_bindgen(setter)]
    pub fn set_enabled(&mut self, value: bool) {
        self.enabled = value;
    }

    #[wasm_bindgen(getter, js_name = "enabledProcessors")]
    pub fn enabled_processors(&self) -> Option<Vec<String>> {
        self.enabled_processors.clone()
    }

    #[wasm_bindgen(setter, js_name = "enabledProcessors")]
    pub fn set_enabled_processors(&mut self, value: Option<Vec<String>>) {
        self.enabled_processors = value;
    }

    #[wasm_bindgen(getter, js_name = "disabledProcessors")]
    pub fn disabled_processors(&self) -> Option<Vec<String>> {
        self.disabled_processors.clone()
    }

    #[wasm_bindgen(setter, js_name = "disabledProcessors")]
    pub fn set_disabled_processors(&mut self, value: Option<Vec<String>>) {
        self.disabled_processors = value;
    }

    #[wasm_bindgen(getter, js_name = "enabledSet")]
    pub fn enabled_set(&self) -> Option<Vec<String>> {
        self.enabled_set.clone()
    }

    #[wasm_bindgen(setter, js_name = "enabledSet")]
    pub fn set_enabled_set(&mut self, value: Option<Vec<String>>) {
        self.enabled_set = value;
    }

    #[wasm_bindgen(getter, js_name = "disabledSet")]
    pub fn disabled_set(&self) -> Option<Vec<String>> {
        self.disabled_set.clone()
    }

    #[wasm_bindgen(setter, js_name = "disabledSet")]
    pub fn set_disabled_set(&mut self, value: Option<Vec<String>>) {
        self.disabled_set = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmPostProcessorConfig {
        kreuzberg::PostProcessorConfig::default().into()
    }
}

/// Chunking configuration.
///
/// Configures text chunking for document content, including chunk size,
/// overlap, trimming behavior, and optional embeddings.
///
/// Use `..Default.default()` when constructing to allow for future field additions:
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmChunkingConfig {
    max_characters: usize,
    overlap: usize,
    trim: bool,
    chunker_type: WasmChunkerType,
    embedding: Option<WasmEmbeddingConfig>,
    preset: Option<String>,
    sizing: JsValue,
    prepend_heading_context: bool,
    topic_threshold: Option<f32>,
}

#[wasm_bindgen]
impl WasmChunkingConfig {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        maxCharacters: Option<usize>,
        overlap: Option<usize>,
        trim: Option<bool>,
        chunkerType: Option<WasmChunkerType>,
        sizing: Option<JsValue>,
        prependHeadingContext: Option<bool>,
        embedding: Option<WasmEmbeddingConfig>,
        preset: Option<String>,
        topicThreshold: Option<f32>,
    ) -> WasmChunkingConfig {
        WasmChunkingConfig {
            max_characters: maxCharacters.unwrap_or(1000),
            overlap: overlap.unwrap_or(200),
            trim: trim.unwrap_or(true),
            chunker_type: chunkerType.unwrap_or_default(),
            embedding,
            preset,
            sizing: sizing.unwrap_or_default(),
            prepend_heading_context: prependHeadingContext.unwrap_or(false),
            topic_threshold: topicThreshold,
        }
    }

    #[wasm_bindgen(getter, js_name = "maxCharacters")]
    pub fn max_characters(&self) -> usize {
        self.max_characters
    }

    #[wasm_bindgen(setter, js_name = "maxCharacters")]
    pub fn set_max_characters(&mut self, value: usize) {
        self.max_characters = value;
    }

    #[wasm_bindgen(getter)]
    pub fn overlap(&self) -> usize {
        self.overlap
    }

    #[wasm_bindgen(setter)]
    pub fn set_overlap(&mut self, value: usize) {
        self.overlap = value;
    }

    #[wasm_bindgen(getter)]
    pub fn trim(&self) -> bool {
        self.trim
    }

    #[wasm_bindgen(setter)]
    pub fn set_trim(&mut self, value: bool) {
        self.trim = value;
    }

    #[wasm_bindgen(getter, js_name = "chunkerType")]
    pub fn chunker_type(&self) -> String {
        self.chunker_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "chunkerType")]
    pub fn set_chunker_type(&mut self, value: WasmChunkerType) {
        self.chunker_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn embedding(&self) -> Option<WasmEmbeddingConfig> {
        self.embedding.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_embedding(&mut self, value: Option<WasmEmbeddingConfig>) {
        self.embedding = value;
    }

    #[wasm_bindgen(getter)]
    pub fn preset(&self) -> Option<String> {
        self.preset.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_preset(&mut self, value: Option<String>) {
        self.preset = value;
    }

    #[wasm_bindgen(getter)]
    pub fn sizing(&self) -> JsValue {
        self.sizing.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_sizing(&mut self, value: JsValue) {
        self.sizing = value;
    }

    #[wasm_bindgen(getter, js_name = "prependHeadingContext")]
    pub fn prepend_heading_context(&self) -> bool {
        self.prepend_heading_context
    }

    #[wasm_bindgen(setter, js_name = "prependHeadingContext")]
    pub fn set_prepend_heading_context(&mut self, value: bool) {
        self.prepend_heading_context = value;
    }

    #[wasm_bindgen(getter, js_name = "topicThreshold")]
    pub fn topic_threshold(&self) -> Option<f32> {
        self.topic_threshold
    }

    #[wasm_bindgen(setter, js_name = "topicThreshold")]
    pub fn set_topic_threshold(&mut self, value: Option<f32>) {
        self.topic_threshold = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmChunkingConfig {
        kreuzberg::ChunkingConfig::default().into()
    }
}

/// Embedding configuration for text chunks.
///
/// Configures embedding generation using ONNX models via the vendored embedding engine.
/// Requires the `embeddings` feature to be enabled.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmEmbeddingConfig {
    model: JsValue,
    normalize: bool,
    batch_size: usize,
    show_download_progress: bool,
    cache_dir: Option<String>,
    acceleration: Option<WasmAccelerationConfig>,
    max_embed_duration_secs: Option<u64>,
}

#[wasm_bindgen]
impl WasmEmbeddingConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        model: Option<JsValue>,
        normalize: Option<bool>,
        batchSize: Option<usize>,
        showDownloadProgress: Option<bool>,
        cacheDir: Option<String>,
        acceleration: Option<WasmAccelerationConfig>,
        maxEmbedDurationSecs: Option<u64>,
    ) -> WasmEmbeddingConfig {
        WasmEmbeddingConfig {
            model: model.unwrap_or_default(),
            normalize: normalize.unwrap_or(true),
            batch_size: batchSize.unwrap_or(32),
            show_download_progress: showDownloadProgress.unwrap_or(false),
            cache_dir: cacheDir,
            acceleration,
            max_embed_duration_secs: maxEmbedDurationSecs,
        }
    }

    #[wasm_bindgen(getter)]
    pub fn model(&self) -> JsValue {
        self.model.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_model(&mut self, value: JsValue) {
        self.model = value;
    }

    #[wasm_bindgen(getter)]
    pub fn normalize(&self) -> bool {
        self.normalize
    }

    #[wasm_bindgen(setter)]
    pub fn set_normalize(&mut self, value: bool) {
        self.normalize = value;
    }

    #[wasm_bindgen(getter, js_name = "batchSize")]
    pub fn batch_size(&self) -> usize {
        self.batch_size
    }

    #[wasm_bindgen(setter, js_name = "batchSize")]
    pub fn set_batch_size(&mut self, value: usize) {
        self.batch_size = value;
    }

    #[wasm_bindgen(getter, js_name = "showDownloadProgress")]
    pub fn show_download_progress(&self) -> bool {
        self.show_download_progress
    }

    #[wasm_bindgen(setter, js_name = "showDownloadProgress")]
    pub fn set_show_download_progress(&mut self, value: bool) {
        self.show_download_progress = value;
    }

    #[wasm_bindgen(getter, js_name = "cacheDir")]
    pub fn cache_dir(&self) -> Option<String> {
        self.cache_dir.clone()
    }

    #[wasm_bindgen(setter, js_name = "cacheDir")]
    pub fn set_cache_dir(&mut self, value: Option<String>) {
        self.cache_dir = value;
    }

    #[wasm_bindgen(getter)]
    pub fn acceleration(&self) -> Option<WasmAccelerationConfig> {
        self.acceleration.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_acceleration(&mut self, value: Option<WasmAccelerationConfig>) {
        self.acceleration = value;
    }

    #[wasm_bindgen(getter, js_name = "maxEmbedDurationSecs")]
    pub fn max_embed_duration_secs(&self) -> Option<u64> {
        self.max_embed_duration_secs
    }

    #[wasm_bindgen(setter, js_name = "maxEmbedDurationSecs")]
    pub fn set_max_embed_duration_secs(&mut self, value: Option<u64>) {
        self.max_embed_duration_secs = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmEmbeddingConfig {
        kreuzberg::EmbeddingConfig::default().into()
    }
}

/// A supported document format entry.
///
/// Represents a file extension and its corresponding MIME type that Kreuzberg can process.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmSupportedFormat {
    extension: String,
    mime_type: String,
}

#[wasm_bindgen]
impl WasmSupportedFormat {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(extension: String, mimeType: String) -> WasmSupportedFormat {
        WasmSupportedFormat {
            extension,
            mime_type: mimeType,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmSupportedFormat {
        <WasmSupportedFormat as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn extension(&self) -> String {
        self.extension.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_extension(&mut self, value: String) {
        self.extension = value;
    }

    #[wasm_bindgen(getter, js_name = "mimeType")]
    pub fn mime_type(&self) -> String {
        self.mime_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "mimeType")]
    pub fn set_mime_type(&mut self, value: String) {
        self.mime_type = value;
    }
}

#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmStructuredDataResult {
    content: String,
    format: String,
    metadata: JsValue,
    text_fields: Vec<String>,
}

#[wasm_bindgen]
impl WasmStructuredDataResult {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: String,
        format: String,
        metadata: JsValue,
        textFields: Vec<String>,
    ) -> WasmStructuredDataResult {
        WasmStructuredDataResult {
            content,
            format,
            metadata,
            text_fields: textFields,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmStructuredDataResult {
        <WasmStructuredDataResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn format(&self) -> String {
        self.format.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_format(&mut self, value: String) {
        self.format = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> JsValue {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: JsValue) {
        self.metadata = value;
    }

    #[wasm_bindgen(getter, js_name = "textFields")]
    pub fn text_fields(&self) -> Vec<String> {
        self.text_fields.clone()
    }

    #[wasm_bindgen(setter, js_name = "textFields")]
    pub fn set_text_fields(&mut self, value: Vec<String>) {
        self.text_fields = value;
    }
}

/// Application properties from docProps/app.xml for XLSX
///
/// Contains Excel-specific document metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmXlsxAppProperties {
    application: Option<String>,
    app_version: Option<String>,
    doc_security: Option<i32>,
    scale_crop: Option<bool>,
    links_up_to_date: Option<bool>,
    shared_doc: Option<bool>,
    hyperlinks_changed: Option<bool>,
    company: Option<String>,
    worksheet_names: Vec<String>,
}

#[wasm_bindgen]
impl WasmXlsxAppProperties {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        worksheetNames: Option<Vec<String>>,
        application: Option<String>,
        appVersion: Option<String>,
        docSecurity: Option<i32>,
        scaleCrop: Option<bool>,
        linksUpToDate: Option<bool>,
        sharedDoc: Option<bool>,
        hyperlinksChanged: Option<bool>,
        company: Option<String>,
    ) -> WasmXlsxAppProperties {
        WasmXlsxAppProperties {
            application,
            app_version: appVersion,
            doc_security: docSecurity,
            scale_crop: scaleCrop,
            links_up_to_date: linksUpToDate,
            shared_doc: sharedDoc,
            hyperlinks_changed: hyperlinksChanged,
            company,
            worksheet_names: worksheetNames.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmXlsxAppProperties {
        <WasmXlsxAppProperties as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn application(&self) -> Option<String> {
        self.application.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_application(&mut self, value: Option<String>) {
        self.application = value;
    }

    #[wasm_bindgen(getter, js_name = "appVersion")]
    pub fn app_version(&self) -> Option<String> {
        self.app_version.clone()
    }

    #[wasm_bindgen(setter, js_name = "appVersion")]
    pub fn set_app_version(&mut self, value: Option<String>) {
        self.app_version = value;
    }

    #[wasm_bindgen(getter, js_name = "docSecurity")]
    pub fn doc_security(&self) -> Option<i32> {
        self.doc_security
    }

    #[wasm_bindgen(setter, js_name = "docSecurity")]
    pub fn set_doc_security(&mut self, value: Option<i32>) {
        self.doc_security = value;
    }

    #[wasm_bindgen(getter, js_name = "scaleCrop")]
    pub fn scale_crop(&self) -> Option<bool> {
        self.scale_crop
    }

    #[wasm_bindgen(setter, js_name = "scaleCrop")]
    pub fn set_scale_crop(&mut self, value: Option<bool>) {
        self.scale_crop = value;
    }

    #[wasm_bindgen(getter, js_name = "linksUpToDate")]
    pub fn links_up_to_date(&self) -> Option<bool> {
        self.links_up_to_date
    }

    #[wasm_bindgen(setter, js_name = "linksUpToDate")]
    pub fn set_links_up_to_date(&mut self, value: Option<bool>) {
        self.links_up_to_date = value;
    }

    #[wasm_bindgen(getter, js_name = "sharedDoc")]
    pub fn shared_doc(&self) -> Option<bool> {
        self.shared_doc
    }

    #[wasm_bindgen(setter, js_name = "sharedDoc")]
    pub fn set_shared_doc(&mut self, value: Option<bool>) {
        self.shared_doc = value;
    }

    #[wasm_bindgen(getter, js_name = "hyperlinksChanged")]
    pub fn hyperlinks_changed(&self) -> Option<bool> {
        self.hyperlinks_changed
    }

    #[wasm_bindgen(setter, js_name = "hyperlinksChanged")]
    pub fn set_hyperlinks_changed(&mut self, value: Option<bool>) {
        self.hyperlinks_changed = value;
    }

    #[wasm_bindgen(getter)]
    pub fn company(&self) -> Option<String> {
        self.company.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_company(&mut self, value: Option<String>) {
        self.company = value;
    }

    #[wasm_bindgen(getter, js_name = "worksheetNames")]
    pub fn worksheet_names(&self) -> Vec<String> {
        self.worksheet_names.clone()
    }

    #[wasm_bindgen(setter, js_name = "worksheetNames")]
    pub fn set_worksheet_names(&mut self, value: Vec<String>) {
        self.worksheet_names = value;
    }
}

/// Application properties from docProps/app.xml for PPTX
///
/// Contains PowerPoint-specific document metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPptxAppProperties {
    application: Option<String>,
    app_version: Option<String>,
    total_time: Option<i32>,
    company: Option<String>,
    doc_security: Option<i32>,
    scale_crop: Option<bool>,
    links_up_to_date: Option<bool>,
    shared_doc: Option<bool>,
    hyperlinks_changed: Option<bool>,
    slides: Option<i32>,
    notes: Option<i32>,
    hidden_slides: Option<i32>,
    multimedia_clips: Option<i32>,
    presentation_format: Option<String>,
    slide_titles: Vec<String>,
}

#[wasm_bindgen]
impl WasmPptxAppProperties {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        slideTitles: Option<Vec<String>>,
        application: Option<String>,
        appVersion: Option<String>,
        totalTime: Option<i32>,
        company: Option<String>,
        docSecurity: Option<i32>,
        scaleCrop: Option<bool>,
        linksUpToDate: Option<bool>,
        sharedDoc: Option<bool>,
        hyperlinksChanged: Option<bool>,
        slides: Option<i32>,
        notes: Option<i32>,
        hiddenSlides: Option<i32>,
        multimediaClips: Option<i32>,
        presentationFormat: Option<String>,
    ) -> WasmPptxAppProperties {
        WasmPptxAppProperties {
            application,
            app_version: appVersion,
            total_time: totalTime,
            company,
            doc_security: docSecurity,
            scale_crop: scaleCrop,
            links_up_to_date: linksUpToDate,
            shared_doc: sharedDoc,
            hyperlinks_changed: hyperlinksChanged,
            slides,
            notes,
            hidden_slides: hiddenSlides,
            multimedia_clips: multimediaClips,
            presentation_format: presentationFormat,
            slide_titles: slideTitles.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPptxAppProperties {
        <WasmPptxAppProperties as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn application(&self) -> Option<String> {
        self.application.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_application(&mut self, value: Option<String>) {
        self.application = value;
    }

    #[wasm_bindgen(getter, js_name = "appVersion")]
    pub fn app_version(&self) -> Option<String> {
        self.app_version.clone()
    }

    #[wasm_bindgen(setter, js_name = "appVersion")]
    pub fn set_app_version(&mut self, value: Option<String>) {
        self.app_version = value;
    }

    #[wasm_bindgen(getter, js_name = "totalTime")]
    pub fn total_time(&self) -> Option<i32> {
        self.total_time
    }

    #[wasm_bindgen(setter, js_name = "totalTime")]
    pub fn set_total_time(&mut self, value: Option<i32>) {
        self.total_time = value;
    }

    #[wasm_bindgen(getter)]
    pub fn company(&self) -> Option<String> {
        self.company.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_company(&mut self, value: Option<String>) {
        self.company = value;
    }

    #[wasm_bindgen(getter, js_name = "docSecurity")]
    pub fn doc_security(&self) -> Option<i32> {
        self.doc_security
    }

    #[wasm_bindgen(setter, js_name = "docSecurity")]
    pub fn set_doc_security(&mut self, value: Option<i32>) {
        self.doc_security = value;
    }

    #[wasm_bindgen(getter, js_name = "scaleCrop")]
    pub fn scale_crop(&self) -> Option<bool> {
        self.scale_crop
    }

    #[wasm_bindgen(setter, js_name = "scaleCrop")]
    pub fn set_scale_crop(&mut self, value: Option<bool>) {
        self.scale_crop = value;
    }

    #[wasm_bindgen(getter, js_name = "linksUpToDate")]
    pub fn links_up_to_date(&self) -> Option<bool> {
        self.links_up_to_date
    }

    #[wasm_bindgen(setter, js_name = "linksUpToDate")]
    pub fn set_links_up_to_date(&mut self, value: Option<bool>) {
        self.links_up_to_date = value;
    }

    #[wasm_bindgen(getter, js_name = "sharedDoc")]
    pub fn shared_doc(&self) -> Option<bool> {
        self.shared_doc
    }

    #[wasm_bindgen(setter, js_name = "sharedDoc")]
    pub fn set_shared_doc(&mut self, value: Option<bool>) {
        self.shared_doc = value;
    }

    #[wasm_bindgen(getter, js_name = "hyperlinksChanged")]
    pub fn hyperlinks_changed(&self) -> Option<bool> {
        self.hyperlinks_changed
    }

    #[wasm_bindgen(setter, js_name = "hyperlinksChanged")]
    pub fn set_hyperlinks_changed(&mut self, value: Option<bool>) {
        self.hyperlinks_changed = value;
    }

    #[wasm_bindgen(getter)]
    pub fn slides(&self) -> Option<i32> {
        self.slides
    }

    #[wasm_bindgen(setter)]
    pub fn set_slides(&mut self, value: Option<i32>) {
        self.slides = value;
    }

    #[wasm_bindgen(getter)]
    pub fn notes(&self) -> Option<i32> {
        self.notes
    }

    #[wasm_bindgen(setter)]
    pub fn set_notes(&mut self, value: Option<i32>) {
        self.notes = value;
    }

    #[wasm_bindgen(getter, js_name = "hiddenSlides")]
    pub fn hidden_slides(&self) -> Option<i32> {
        self.hidden_slides
    }

    #[wasm_bindgen(setter, js_name = "hiddenSlides")]
    pub fn set_hidden_slides(&mut self, value: Option<i32>) {
        self.hidden_slides = value;
    }

    #[wasm_bindgen(getter, js_name = "multimediaClips")]
    pub fn multimedia_clips(&self) -> Option<i32> {
        self.multimedia_clips
    }

    #[wasm_bindgen(setter, js_name = "multimediaClips")]
    pub fn set_multimedia_clips(&mut self, value: Option<i32>) {
        self.multimedia_clips = value;
    }

    #[wasm_bindgen(getter, js_name = "presentationFormat")]
    pub fn presentation_format(&self) -> Option<String> {
        self.presentation_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "presentationFormat")]
    pub fn set_presentation_format(&mut self, value: Option<String>) {
        self.presentation_format = value;
    }

    #[wasm_bindgen(getter, js_name = "slideTitles")]
    pub fn slide_titles(&self) -> Vec<String> {
        self.slide_titles.clone()
    }

    #[wasm_bindgen(setter, js_name = "slideTitles")]
    pub fn set_slide_titles(&mut self, value: Vec<String>) {
        self.slide_titles = value;
    }
}

/// Configuration for security limits across extractors.
///
/// All limits are intentionally conservative to prevent DoS attacks
/// while still supporting legitimate documents.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmSecurityLimits {
    max_archive_size: usize,
    max_compression_ratio: usize,
    max_files_in_archive: usize,
    max_nesting_depth: usize,
    max_entity_length: usize,
    max_content_size: usize,
    max_iterations: usize,
    max_xml_depth: usize,
    max_table_cells: usize,
}

#[wasm_bindgen]
impl WasmSecurityLimits {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        maxArchiveSize: Option<usize>,
        maxCompressionRatio: Option<usize>,
        maxFilesInArchive: Option<usize>,
        maxNestingDepth: Option<usize>,
        maxEntityLength: Option<usize>,
        maxContentSize: Option<usize>,
        maxIterations: Option<usize>,
        maxXmlDepth: Option<usize>,
        maxTableCells: Option<usize>,
    ) -> WasmSecurityLimits {
        WasmSecurityLimits {
            max_archive_size: maxArchiveSize.unwrap_or(524288000),
            max_compression_ratio: maxCompressionRatio.unwrap_or(100),
            max_files_in_archive: maxFilesInArchive.unwrap_or(10000),
            max_nesting_depth: maxNestingDepth.unwrap_or(1024),
            max_entity_length: maxEntityLength.unwrap_or(1048576),
            max_content_size: maxContentSize.unwrap_or(104857600),
            max_iterations: maxIterations.unwrap_or(10000000),
            max_xml_depth: maxXmlDepth.unwrap_or(1024),
            max_table_cells: maxTableCells.unwrap_or(100000),
        }
    }

    #[wasm_bindgen(getter, js_name = "maxArchiveSize")]
    pub fn max_archive_size(&self) -> usize {
        self.max_archive_size
    }

    #[wasm_bindgen(setter, js_name = "maxArchiveSize")]
    pub fn set_max_archive_size(&mut self, value: usize) {
        self.max_archive_size = value;
    }

    #[wasm_bindgen(getter, js_name = "maxCompressionRatio")]
    pub fn max_compression_ratio(&self) -> usize {
        self.max_compression_ratio
    }

    #[wasm_bindgen(setter, js_name = "maxCompressionRatio")]
    pub fn set_max_compression_ratio(&mut self, value: usize) {
        self.max_compression_ratio = value;
    }

    #[wasm_bindgen(getter, js_name = "maxFilesInArchive")]
    pub fn max_files_in_archive(&self) -> usize {
        self.max_files_in_archive
    }

    #[wasm_bindgen(setter, js_name = "maxFilesInArchive")]
    pub fn set_max_files_in_archive(&mut self, value: usize) {
        self.max_files_in_archive = value;
    }

    #[wasm_bindgen(getter, js_name = "maxNestingDepth")]
    pub fn max_nesting_depth(&self) -> usize {
        self.max_nesting_depth
    }

    #[wasm_bindgen(setter, js_name = "maxNestingDepth")]
    pub fn set_max_nesting_depth(&mut self, value: usize) {
        self.max_nesting_depth = value;
    }

    #[wasm_bindgen(getter, js_name = "maxEntityLength")]
    pub fn max_entity_length(&self) -> usize {
        self.max_entity_length
    }

    #[wasm_bindgen(setter, js_name = "maxEntityLength")]
    pub fn set_max_entity_length(&mut self, value: usize) {
        self.max_entity_length = value;
    }

    #[wasm_bindgen(getter, js_name = "maxContentSize")]
    pub fn max_content_size(&self) -> usize {
        self.max_content_size
    }

    #[wasm_bindgen(setter, js_name = "maxContentSize")]
    pub fn set_max_content_size(&mut self, value: usize) {
        self.max_content_size = value;
    }

    #[wasm_bindgen(getter, js_name = "maxIterations")]
    pub fn max_iterations(&self) -> usize {
        self.max_iterations
    }

    #[wasm_bindgen(setter, js_name = "maxIterations")]
    pub fn set_max_iterations(&mut self, value: usize) {
        self.max_iterations = value;
    }

    #[wasm_bindgen(getter, js_name = "maxXmlDepth")]
    pub fn max_xml_depth(&self) -> usize {
        self.max_xml_depth
    }

    #[wasm_bindgen(setter, js_name = "maxXmlDepth")]
    pub fn set_max_xml_depth(&mut self, value: usize) {
        self.max_xml_depth = value;
    }

    #[wasm_bindgen(getter, js_name = "maxTableCells")]
    pub fn max_table_cells(&self) -> usize {
        self.max_table_cells
    }

    #[wasm_bindgen(setter, js_name = "maxTableCells")]
    pub fn set_max_table_cells(&mut self, value: usize) {
        self.max_table_cells = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmSecurityLimits {
        kreuzberg::SecurityLimits::default().into()
    }
}

/// A PDF annotation extracted from a document page.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPdfAnnotation {
    annotation_type: WasmPdfAnnotationType,
    content: Option<String>,
    page_number: u32,
    bounding_box: Option<WasmBoundingBox>,
}

#[wasm_bindgen]
impl WasmPdfAnnotation {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        annotationType: WasmPdfAnnotationType,
        pageNumber: u32,
        content: Option<String>,
        boundingBox: Option<WasmBoundingBox>,
    ) -> WasmPdfAnnotation {
        WasmPdfAnnotation {
            annotation_type: annotationType,
            content,
            page_number: pageNumber,
            bounding_box: boundingBox,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPdfAnnotation {
        <WasmPdfAnnotation as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "annotationType")]
    pub fn annotation_type(&self) -> String {
        self.annotation_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "annotationType")]
    pub fn set_annotation_type(&mut self, value: WasmPdfAnnotationType) {
        self.annotation_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> Option<String> {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: Option<String>) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> u32 {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: u32) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter, js_name = "boundingBox")]
    pub fn bounding_box(&self) -> Option<WasmBoundingBox> {
        self.bounding_box.clone()
    }

    #[wasm_bindgen(setter, js_name = "boundingBox")]
    pub fn set_bounding_box(&mut self, value: Option<WasmBoundingBox>) {
        self.bounding_box = value;
    }
}

/// Comprehensive Djot document structure with semantic preservation.
///
/// This type captures the full richness of Djot markup, including:
/// - Block-level structures (headings, lists, blockquotes, code blocks, etc.)
/// - Inline formatting (emphasis, strong, highlight, subscript, superscript, etc.)
/// - Attributes (classes, IDs, key-value pairs)
/// - Links, images, footnotes
/// - Math expressions (inline and display)
/// - Tables with full structure
///
/// Available when the `djot` feature is enabled.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDjotContent {
    plain_text: String,
    blocks: Vec<WasmFormattedBlock>,
    metadata: WasmMetadata,
    tables: Vec<WasmTable>,
    images: Vec<WasmDjotImage>,
    links: Vec<WasmDjotLink>,
    footnotes: Vec<WasmFootnote>,
    attributes: Vec<String>,
}

#[wasm_bindgen]
impl WasmDjotContent {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        plainText: String,
        blocks: Vec<WasmFormattedBlock>,
        metadata: WasmMetadata,
        tables: Vec<WasmTable>,
        images: Vec<WasmDjotImage>,
        links: Vec<WasmDjotLink>,
        footnotes: Vec<WasmFootnote>,
        attributes: Vec<String>,
    ) -> WasmDjotContent {
        WasmDjotContent {
            plain_text: plainText,
            blocks,
            metadata,
            tables,
            images,
            links,
            footnotes,
            attributes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDjotContent {
        <WasmDjotContent as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "plainText")]
    pub fn plain_text(&self) -> String {
        self.plain_text.clone()
    }

    #[wasm_bindgen(setter, js_name = "plainText")]
    pub fn set_plain_text(&mut self, value: String) {
        self.plain_text = value;
    }

    #[wasm_bindgen(getter)]
    pub fn blocks(&self) -> Vec<WasmFormattedBlock> {
        self.blocks.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_blocks(&mut self, value: Vec<WasmFormattedBlock>) {
        self.blocks = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> WasmMetadata {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: WasmMetadata) {
        self.metadata = value;
    }

    #[wasm_bindgen(getter)]
    pub fn tables(&self) -> Vec<WasmTable> {
        self.tables.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_tables(&mut self, value: Vec<WasmTable>) {
        self.tables = value;
    }

    #[wasm_bindgen(getter)]
    pub fn images(&self) -> Vec<WasmDjotImage> {
        self.images.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_images(&mut self, value: Vec<WasmDjotImage>) {
        self.images = value;
    }

    #[wasm_bindgen(getter)]
    pub fn links(&self) -> Vec<WasmDjotLink> {
        self.links.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_links(&mut self, value: Vec<WasmDjotLink>) {
        self.links = value;
    }

    #[wasm_bindgen(getter)]
    pub fn footnotes(&self) -> Vec<WasmFootnote> {
        self.footnotes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_footnotes(&mut self, value: Vec<WasmFootnote>) {
        self.footnotes = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> Vec<String> {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: Vec<String>) {
        self.attributes = value;
    }
}

/// Block-level element in a Djot document.
///
/// Represents structural elements like headings, paragraphs, lists, code blocks, etc.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmFormattedBlock {
    block_type: WasmBlockType,
    level: Option<usize>,
    inline_content: Vec<WasmInlineElement>,
    attributes: Option<String>,
    language: Option<String>,
    code: Option<String>,
    children: Vec<WasmFormattedBlock>,
}

#[wasm_bindgen]
impl WasmFormattedBlock {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        blockType: WasmBlockType,
        inlineContent: Vec<WasmInlineElement>,
        children: Vec<WasmFormattedBlock>,
        level: Option<usize>,
        attributes: Option<String>,
        language: Option<String>,
        code: Option<String>,
    ) -> WasmFormattedBlock {
        WasmFormattedBlock {
            block_type: blockType,
            level,
            inline_content: inlineContent,
            attributes,
            language,
            code,
            children,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmFormattedBlock {
        <WasmFormattedBlock as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "blockType")]
    pub fn block_type(&self) -> String {
        self.block_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "blockType")]
    pub fn set_block_type(&mut self, value: WasmBlockType) {
        self.block_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn level(&self) -> Option<usize> {
        self.level
    }

    #[wasm_bindgen(setter)]
    pub fn set_level(&mut self, value: Option<usize>) {
        self.level = value;
    }

    #[wasm_bindgen(getter, js_name = "inlineContent")]
    pub fn inline_content(&self) -> Vec<WasmInlineElement> {
        self.inline_content.clone()
    }

    #[wasm_bindgen(setter, js_name = "inlineContent")]
    pub fn set_inline_content(&mut self, value: Vec<WasmInlineElement>) {
        self.inline_content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> Option<String> {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: Option<String>) {
        self.attributes = value;
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> Option<String> {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: Option<String>) {
        self.language = value;
    }

    #[wasm_bindgen(getter)]
    pub fn code(&self) -> Option<String> {
        self.code.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_code(&mut self, value: Option<String>) {
        self.code = value;
    }

    #[wasm_bindgen(getter)]
    pub fn children(&self) -> Vec<WasmFormattedBlock> {
        self.children.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_children(&mut self, value: Vec<WasmFormattedBlock>) {
        self.children = value;
    }
}

/// Inline element within a block.
///
/// Represents text with formatting, links, images, etc.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmInlineElement {
    element_type: WasmInlineType,
    content: String,
    attributes: Option<String>,
    metadata: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmInlineElement {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        elementType: WasmInlineType,
        content: String,
        attributes: Option<String>,
        metadata: Option<JsValue>,
    ) -> WasmInlineElement {
        WasmInlineElement {
            element_type: elementType,
            content,
            attributes,
            metadata,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmInlineElement {
        <WasmInlineElement as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "elementType")]
    pub fn element_type(&self) -> String {
        self.element_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "elementType")]
    pub fn set_element_type(&mut self, value: WasmInlineType) {
        self.element_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> Option<String> {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: Option<String>) {
        self.attributes = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> Option<JsValue> {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: Option<JsValue>) {
        self.metadata = value;
    }
}

/// Image element in Djot.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDjotImage {
    src: String,
    alt: String,
    title: Option<String>,
    attributes: Option<String>,
}

#[wasm_bindgen]
impl WasmDjotImage {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(src: String, alt: String, title: Option<String>, attributes: Option<String>) -> WasmDjotImage {
        WasmDjotImage {
            src,
            alt,
            title,
            attributes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDjotImage {
        <WasmDjotImage as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn src(&self) -> String {
        self.src.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_src(&mut self, value: String) {
        self.src = value;
    }

    #[wasm_bindgen(getter)]
    pub fn alt(&self) -> String {
        self.alt.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_alt(&mut self, value: String) {
        self.alt = value;
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> Option<String> {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: Option<String>) {
        self.attributes = value;
    }
}

/// Link element in Djot.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDjotLink {
    url: String,
    text: String,
    title: Option<String>,
    attributes: Option<String>,
}

#[wasm_bindgen]
impl WasmDjotLink {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(url: String, text: String, title: Option<String>, attributes: Option<String>) -> WasmDjotLink {
        WasmDjotLink {
            url,
            text,
            title,
            attributes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDjotLink {
        <WasmDjotLink as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn url(&self) -> String {
        self.url.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_url(&mut self, value: String) {
        self.url = value;
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> Option<String> {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: Option<String>) {
        self.attributes = value;
    }
}

/// Footnote in Djot.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmFootnote {
    label: String,
    content: Vec<WasmFormattedBlock>,
}

#[wasm_bindgen]
impl WasmFootnote {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(label: String, content: Vec<WasmFormattedBlock>) -> WasmFootnote {
        WasmFootnote { label, content }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmFootnote {
        <WasmFootnote as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn label(&self) -> String {
        self.label.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_label(&mut self, value: String) {
        self.label = value;
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> Vec<WasmFormattedBlock> {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: Vec<WasmFormattedBlock>) {
        self.content = value;
    }
}

/// Top-level structured document representation.
///
/// A flat array of nodes with index-based parent/child references forming a tree.
/// Root-level nodes have `parent: None`. Use `body_roots()` and `furniture_roots()`
/// to iterate over top-level content by layer.
///
/// # Validation
///
/// Call `validate()` after construction to verify all node indices are in bounds
/// and parent-child relationships are bidirectionally consistent.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDocumentStructure {
    nodes: Vec<WasmDocumentNode>,
    source_format: Option<String>,
    relationships: Vec<WasmDocumentRelationship>,
    node_types: Vec<String>,
}

#[wasm_bindgen]
impl WasmDocumentStructure {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        nodes: Option<Vec<WasmDocumentNode>>,
        relationships: Option<Vec<WasmDocumentRelationship>>,
        nodeTypes: Option<Vec<String>>,
        sourceFormat: Option<String>,
    ) -> WasmDocumentStructure {
        WasmDocumentStructure {
            nodes: nodes.unwrap_or_default(),
            source_format: sourceFormat,
            relationships: relationships.unwrap_or_default(),
            node_types: nodeTypes.unwrap_or_default(),
        }
    }

    #[wasm_bindgen(getter)]
    pub fn nodes(&self) -> Vec<WasmDocumentNode> {
        self.nodes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_nodes(&mut self, value: Vec<WasmDocumentNode>) {
        self.nodes = value;
    }

    #[wasm_bindgen(getter, js_name = "sourceFormat")]
    pub fn source_format(&self) -> Option<String> {
        self.source_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "sourceFormat")]
    pub fn set_source_format(&mut self, value: Option<String>) {
        self.source_format = value;
    }

    #[wasm_bindgen(getter)]
    pub fn relationships(&self) -> Vec<WasmDocumentRelationship> {
        self.relationships.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_relationships(&mut self, value: Vec<WasmDocumentRelationship>) {
        self.relationships = value;
    }

    #[wasm_bindgen(getter, js_name = "nodeTypes")]
    pub fn node_types(&self) -> Vec<String> {
        self.node_types.clone()
    }

    #[wasm_bindgen(setter, js_name = "nodeTypes")]
    pub fn set_node_types(&mut self, value: Vec<String>) {
        self.node_types = value;
    }

    /// Compute and populate the `node_types` field from the current `nodes`.
    ///
    /// Call this after all nodes have been added to the structure. Internal
    /// construction paths (builder, derivation) call this automatically.
    ///
    /// # Examples
    #[wasm_bindgen(js_name = "finalizeNodeTypes")]
    pub fn finalize_node_types(&self) -> () {
        kreuzberg::DocumentStructure::from(self.clone()).finalize_node_types()
    }

    /// Check if the document structure is empty.
    #[wasm_bindgen(js_name = "isEmpty")]
    pub fn is_empty(&self) -> bool {
        kreuzberg::DocumentStructure::from(self.clone()).is_empty()
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmDocumentStructure {
        kreuzberg::DocumentStructure::default().into()
    }
}

/// A resolved relationship between two nodes in the document tree.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDocumentRelationship {
    source: u32,
    target: u32,
    kind: WasmRelationshipKind,
}

#[wasm_bindgen]
impl WasmDocumentRelationship {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(source: u32, target: u32, kind: WasmRelationshipKind) -> WasmDocumentRelationship {
        WasmDocumentRelationship { source, target, kind }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDocumentRelationship {
        <WasmDocumentRelationship as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn source(&self) -> u32 {
        self.source
    }

    #[wasm_bindgen(setter)]
    pub fn set_source(&mut self, value: u32) {
        self.source = value;
    }

    #[wasm_bindgen(getter)]
    pub fn target(&self) -> u32 {
        self.target
    }

    #[wasm_bindgen(setter)]
    pub fn set_target(&mut self, value: u32) {
        self.target = value;
    }

    #[wasm_bindgen(getter)]
    pub fn kind(&self) -> String {
        self.kind.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter)]
    pub fn set_kind(&mut self, value: WasmRelationshipKind) {
        self.kind = value;
    }
}

/// A single node in the document tree.
///
/// Each node has deterministic `id`, typed `content`, optional `parent`/`children`
/// for tree structure, and metadata like page number, bounding box, and content layer.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDocumentNode {
    id: String,
    content: JsValue,
    parent: Option<u32>,
    children: Vec<u32>,
    content_layer: WasmContentLayer,
    page: Option<u32>,
    page_end: Option<u32>,
    bbox: Option<WasmBoundingBox>,
    annotations: Vec<WasmTextAnnotation>,
    attributes: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmDocumentNode {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        id: String,
        content: JsValue,
        children: Vec<u32>,
        contentLayer: WasmContentLayer,
        annotations: Vec<WasmTextAnnotation>,
        parent: Option<u32>,
        page: Option<u32>,
        pageEnd: Option<u32>,
        bbox: Option<WasmBoundingBox>,
        attributes: Option<JsValue>,
    ) -> WasmDocumentNode {
        WasmDocumentNode {
            id,
            content,
            parent,
            children,
            content_layer: contentLayer,
            page,
            page_end: pageEnd,
            bbox,
            annotations,
            attributes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDocumentNode {
        <WasmDocumentNode as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn id(&self) -> String {
        self.id.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_id(&mut self, value: String) {
        self.id = value;
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> JsValue {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: JsValue) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn parent(&self) -> Option<u32> {
        self.parent
    }

    #[wasm_bindgen(setter)]
    pub fn set_parent(&mut self, value: Option<u32>) {
        self.parent = value;
    }

    #[wasm_bindgen(getter)]
    pub fn children(&self) -> Vec<u32> {
        self.children.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_children(&mut self, value: Vec<u32>) {
        self.children = value;
    }

    #[wasm_bindgen(getter, js_name = "contentLayer")]
    pub fn content_layer(&self) -> String {
        self.content_layer.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "contentLayer")]
    pub fn set_content_layer(&mut self, value: WasmContentLayer) {
        self.content_layer = value;
    }

    #[wasm_bindgen(getter)]
    pub fn page(&self) -> Option<u32> {
        self.page
    }

    #[wasm_bindgen(setter)]
    pub fn set_page(&mut self, value: Option<u32>) {
        self.page = value;
    }

    #[wasm_bindgen(getter, js_name = "pageEnd")]
    pub fn page_end(&self) -> Option<u32> {
        self.page_end
    }

    #[wasm_bindgen(setter, js_name = "pageEnd")]
    pub fn set_page_end(&mut self, value: Option<u32>) {
        self.page_end = value;
    }

    #[wasm_bindgen(getter)]
    pub fn bbox(&self) -> Option<WasmBoundingBox> {
        self.bbox.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_bbox(&mut self, value: Option<WasmBoundingBox>) {
        self.bbox = value;
    }

    #[wasm_bindgen(getter)]
    pub fn annotations(&self) -> Vec<WasmTextAnnotation> {
        self.annotations.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_annotations(&mut self, value: Vec<WasmTextAnnotation>) {
        self.annotations = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> Option<JsValue> {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: Option<JsValue>) {
        self.attributes = value;
    }
}

/// Structured table grid with cell-level metadata.
///
/// Stores row/column dimensions and a flat list of cells with position info.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTableGrid {
    rows: u32,
    cols: u32,
    cells: Vec<WasmGridCell>,
}

#[wasm_bindgen]
impl WasmTableGrid {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(rows: Option<u32>, cols: Option<u32>, cells: Option<Vec<WasmGridCell>>) -> WasmTableGrid {
        WasmTableGrid {
            rows: rows.unwrap_or_default(),
            cols: cols.unwrap_or_default(),
            cells: cells.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmTableGrid {
        <WasmTableGrid as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn rows(&self) -> u32 {
        self.rows
    }

    #[wasm_bindgen(setter)]
    pub fn set_rows(&mut self, value: u32) {
        self.rows = value;
    }

    #[wasm_bindgen(getter)]
    pub fn cols(&self) -> u32 {
        self.cols
    }

    #[wasm_bindgen(setter)]
    pub fn set_cols(&mut self, value: u32) {
        self.cols = value;
    }

    #[wasm_bindgen(getter)]
    pub fn cells(&self) -> Vec<WasmGridCell> {
        self.cells.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_cells(&mut self, value: Vec<WasmGridCell>) {
        self.cells = value;
    }
}

/// Individual grid cell with position and span metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmGridCell {
    content: String,
    row: u32,
    col: u32,
    row_span: u32,
    col_span: u32,
    is_header: bool,
    bbox: Option<WasmBoundingBox>,
}

#[wasm_bindgen]
impl WasmGridCell {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: String,
        row: u32,
        col: u32,
        rowSpan: u32,
        colSpan: u32,
        isHeader: bool,
        bbox: Option<WasmBoundingBox>,
    ) -> WasmGridCell {
        WasmGridCell {
            content,
            row,
            col,
            row_span: rowSpan,
            col_span: colSpan,
            is_header: isHeader,
            bbox,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmGridCell {
        <WasmGridCell as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn row(&self) -> u32 {
        self.row
    }

    #[wasm_bindgen(setter)]
    pub fn set_row(&mut self, value: u32) {
        self.row = value;
    }

    #[wasm_bindgen(getter)]
    pub fn col(&self) -> u32 {
        self.col
    }

    #[wasm_bindgen(setter)]
    pub fn set_col(&mut self, value: u32) {
        self.col = value;
    }

    #[wasm_bindgen(getter, js_name = "rowSpan")]
    pub fn row_span(&self) -> u32 {
        self.row_span
    }

    #[wasm_bindgen(setter, js_name = "rowSpan")]
    pub fn set_row_span(&mut self, value: u32) {
        self.row_span = value;
    }

    #[wasm_bindgen(getter, js_name = "colSpan")]
    pub fn col_span(&self) -> u32 {
        self.col_span
    }

    #[wasm_bindgen(setter, js_name = "colSpan")]
    pub fn set_col_span(&mut self, value: u32) {
        self.col_span = value;
    }

    #[wasm_bindgen(getter, js_name = "isHeader")]
    pub fn is_header(&self) -> bool {
        self.is_header
    }

    #[wasm_bindgen(setter, js_name = "isHeader")]
    pub fn set_is_header(&mut self, value: bool) {
        self.is_header = value;
    }

    #[wasm_bindgen(getter)]
    pub fn bbox(&self) -> Option<WasmBoundingBox> {
        self.bbox.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_bbox(&mut self, value: Option<WasmBoundingBox>) {
        self.bbox = value;
    }
}

/// Inline text annotation — byte-range based formatting and links.
///
/// Annotations reference byte offsets into the node's text content,
/// enabling precise identification of formatted regions.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTextAnnotation {
    start: u32,
    end: u32,
    kind: JsValue,
}

#[wasm_bindgen]
impl WasmTextAnnotation {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(start: u32, end: u32, kind: JsValue) -> WasmTextAnnotation {
        WasmTextAnnotation { start, end, kind }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmTextAnnotation {
        <WasmTextAnnotation as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn start(&self) -> u32 {
        self.start
    }

    #[wasm_bindgen(setter)]
    pub fn set_start(&mut self, value: u32) {
        self.start = value;
    }

    #[wasm_bindgen(getter)]
    pub fn end(&self) -> u32 {
        self.end
    }

    #[wasm_bindgen(setter)]
    pub fn set_end(&mut self, value: u32) {
        self.end = value;
    }

    #[wasm_bindgen(getter)]
    pub fn kind(&self) -> JsValue {
        self.kind.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_kind(&mut self, value: JsValue) {
        self.kind = value;
    }
}

/// General extraction result used by the core extraction API.
///
/// This is the main result type returned by all extraction functions.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExtractionResult {
    content: String,
    mime_type: String,
    metadata: WasmMetadata,
    extraction_method: Option<WasmExtractionMethod>,
    tables: Vec<WasmTable>,
    detected_languages: Option<Vec<String>>,
    chunks: Option<Vec<WasmChunk>>,
    images: Option<Vec<WasmExtractedImage>>,
    pages: Option<Vec<WasmPageContent>>,
    elements: Option<Vec<WasmElement>>,
    djot_content: Option<WasmDjotContent>,
    ocr_elements: Option<Vec<WasmOcrElement>>,
    document: Option<WasmDocumentStructure>,
    quality_score: Option<f64>,
    processing_warnings: Vec<WasmProcessingWarning>,
    annotations: Option<Vec<WasmPdfAnnotation>>,
    children: Option<Vec<WasmArchiveEntry>>,
    uris: Option<Vec<WasmExtractedUri>>,
    revisions: Option<Vec<WasmDocumentRevision>>,
    structured_output: Option<JsValue>,
    code_intelligence: Option<JsValue>,
    llm_usage: Option<Vec<WasmLlmUsage>>,
    formatted_content: Option<String>,
    ocr_internal_document: Option<String>,
}

#[wasm_bindgen]
impl WasmExtractionResult {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: Option<String>,
        mimeType: Option<String>,
        metadata: Option<WasmMetadata>,
        tables: Option<Vec<WasmTable>>,
        processingWarnings: Option<Vec<WasmProcessingWarning>>,
        extractionMethod: Option<WasmExtractionMethod>,
        detectedLanguages: Option<Vec<String>>,
        chunks: Option<Vec<WasmChunk>>,
        images: Option<Vec<WasmExtractedImage>>,
        pages: Option<Vec<WasmPageContent>>,
        elements: Option<Vec<WasmElement>>,
        djotContent: Option<WasmDjotContent>,
        ocrElements: Option<Vec<WasmOcrElement>>,
        document: Option<WasmDocumentStructure>,
        qualityScore: Option<f64>,
        annotations: Option<Vec<WasmPdfAnnotation>>,
        children: Option<Vec<WasmArchiveEntry>>,
        uris: Option<Vec<WasmExtractedUri>>,
        revisions: Option<Vec<WasmDocumentRevision>>,
        structuredOutput: Option<JsValue>,
        llmUsage: Option<Vec<WasmLlmUsage>>,
        formattedContent: Option<String>,
        ocrInternalDocument: Option<String>,
    ) -> WasmExtractionResult {
        WasmExtractionResult {
            content: content.unwrap_or_default(),
            mime_type: mimeType.unwrap_or_default(),
            metadata: metadata.unwrap_or_default(),
            extraction_method: extractionMethod,
            tables: tables.unwrap_or_default(),
            detected_languages: detectedLanguages,
            chunks,
            images,
            pages,
            elements,
            djot_content: djotContent,
            ocr_elements: ocrElements,
            document,
            quality_score: qualityScore,
            processing_warnings: processingWarnings.unwrap_or_default(),
            annotations,
            children,
            uris,
            revisions,
            structured_output: structuredOutput,
            code_intelligence: Default::default(),
            llm_usage: llmUsage,
            formatted_content: formattedContent,
            ocr_internal_document: ocrInternalDocument,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmExtractionResult {
        <WasmExtractionResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "mimeType")]
    pub fn mime_type(&self) -> String {
        self.mime_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "mimeType")]
    pub fn set_mime_type(&mut self, value: String) {
        self.mime_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> WasmMetadata {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: WasmMetadata) {
        self.metadata = value;
    }

    #[wasm_bindgen(getter, js_name = "extractionMethod")]
    pub fn extraction_method(&self) -> Option<String> {
        self.extraction_method.map(|v| v.to_api_str().to_owned())
    }

    #[wasm_bindgen(setter, js_name = "extractionMethod")]
    pub fn set_extraction_method(&mut self, value: Option<WasmExtractionMethod>) {
        self.extraction_method = value;
    }

    #[wasm_bindgen(getter)]
    pub fn tables(&self) -> Vec<WasmTable> {
        self.tables.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_tables(&mut self, value: Vec<WasmTable>) {
        self.tables = value;
    }

    #[wasm_bindgen(getter, js_name = "detectedLanguages")]
    pub fn detected_languages(&self) -> Option<Vec<String>> {
        self.detected_languages.clone()
    }

    #[wasm_bindgen(setter, js_name = "detectedLanguages")]
    pub fn set_detected_languages(&mut self, value: Option<Vec<String>>) {
        self.detected_languages = value;
    }

    #[wasm_bindgen(getter)]
    pub fn chunks(&self) -> Option<js_sys::Array> {
        self.chunks.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_chunks(&mut self, value: Option<Vec<WasmChunk>>) {
        self.chunks = value;
    }

    #[wasm_bindgen(getter)]
    pub fn images(&self) -> Option<js_sys::Array> {
        self.images.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_images(&mut self, value: Option<Vec<WasmExtractedImage>>) {
        self.images = value;
    }

    #[wasm_bindgen(getter)]
    pub fn pages(&self) -> Option<js_sys::Array> {
        self.pages.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_pages(&mut self, value: Option<Vec<WasmPageContent>>) {
        self.pages = value;
    }

    #[wasm_bindgen(getter)]
    pub fn elements(&self) -> Option<js_sys::Array> {
        self.elements.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_elements(&mut self, value: Option<Vec<WasmElement>>) {
        self.elements = value;
    }

    #[wasm_bindgen(getter, js_name = "djotContent")]
    pub fn djot_content(&self) -> Option<WasmDjotContent> {
        self.djot_content.clone()
    }

    #[wasm_bindgen(setter, js_name = "djotContent")]
    pub fn set_djot_content(&mut self, value: Option<WasmDjotContent>) {
        self.djot_content = value;
    }

    #[wasm_bindgen(getter, js_name = "ocrElements")]
    pub fn ocr_elements(&self) -> Option<js_sys::Array> {
        self.ocr_elements.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter, js_name = "ocrElements")]
    pub fn set_ocr_elements(&mut self, value: Option<Vec<WasmOcrElement>>) {
        self.ocr_elements = value;
    }

    #[wasm_bindgen(getter)]
    pub fn document(&self) -> Option<WasmDocumentStructure> {
        self.document.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_document(&mut self, value: Option<WasmDocumentStructure>) {
        self.document = value;
    }

    #[wasm_bindgen(getter, js_name = "qualityScore")]
    pub fn quality_score(&self) -> Option<f64> {
        self.quality_score
    }

    #[wasm_bindgen(setter, js_name = "qualityScore")]
    pub fn set_quality_score(&mut self, value: Option<f64>) {
        self.quality_score = value;
    }

    #[wasm_bindgen(getter, js_name = "processingWarnings")]
    pub fn processing_warnings(&self) -> Vec<WasmProcessingWarning> {
        self.processing_warnings.clone()
    }

    #[wasm_bindgen(setter, js_name = "processingWarnings")]
    pub fn set_processing_warnings(&mut self, value: Vec<WasmProcessingWarning>) {
        self.processing_warnings = value;
    }

    #[wasm_bindgen(getter)]
    pub fn annotations(&self) -> Option<js_sys::Array> {
        self.annotations.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_annotations(&mut self, value: Option<Vec<WasmPdfAnnotation>>) {
        self.annotations = value;
    }

    #[wasm_bindgen(getter)]
    pub fn children(&self) -> Option<js_sys::Array> {
        self.children.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_children(&mut self, value: Option<Vec<WasmArchiveEntry>>) {
        self.children = value;
    }

    #[wasm_bindgen(getter)]
    pub fn uris(&self) -> Option<js_sys::Array> {
        self.uris.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_uris(&mut self, value: Option<Vec<WasmExtractedUri>>) {
        self.uris = value;
    }

    #[wasm_bindgen(getter)]
    pub fn revisions(&self) -> Option<js_sys::Array> {
        self.revisions.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_revisions(&mut self, value: Option<Vec<WasmDocumentRevision>>) {
        self.revisions = value;
    }

    #[wasm_bindgen(getter, js_name = "structuredOutput")]
    pub fn structured_output(&self) -> Option<JsValue> {
        self.structured_output.clone()
    }

    #[wasm_bindgen(setter, js_name = "structuredOutput")]
    pub fn set_structured_output(&mut self, value: Option<JsValue>) {
        self.structured_output = value;
    }

    #[wasm_bindgen(getter, js_name = "codeIntelligence")]
    pub fn code_intelligence(&self) -> Option<JsValue> {
        self.code_intelligence.clone()
    }

    #[wasm_bindgen(setter, js_name = "codeIntelligence")]
    pub fn set_code_intelligence(&mut self, value: Option<JsValue>) {
        self.code_intelligence = value;
    }

    #[wasm_bindgen(getter, js_name = "llmUsage")]
    pub fn llm_usage(&self) -> Option<js_sys::Array> {
        self.llm_usage.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter, js_name = "llmUsage")]
    pub fn set_llm_usage(&mut self, value: Option<Vec<WasmLlmUsage>>) {
        self.llm_usage = value;
    }

    #[wasm_bindgen(getter, js_name = "formattedContent")]
    pub fn formatted_content(&self) -> Option<String> {
        self.formatted_content.clone()
    }

    #[wasm_bindgen(setter, js_name = "formattedContent")]
    pub fn set_formatted_content(&mut self, value: Option<String>) {
        self.formatted_content = value;
    }

    #[wasm_bindgen(getter, js_name = "ocrInternalDocument")]
    pub fn ocr_internal_document(&self) -> Option<String> {
        self.ocr_internal_document.clone()
    }

    #[wasm_bindgen(setter, js_name = "ocrInternalDocument")]
    pub fn set_ocr_internal_document(&mut self, value: Option<String>) {
        self.ocr_internal_document = value;
    }

    /// Convert from an OCR result.
    #[wasm_bindgen(js_name = "fromOcr")]
    pub fn from_ocr(ocr: WasmOcrExtractionResult) -> WasmExtractionResult {
        let ocr_core: kreuzberg::OcrExtractionResult = ocr.into();

        kreuzberg::ExtractionResult::from_ocr(ocr_core).into()
    }
}

/// A single file extracted from an archive.
///
/// When archives (ZIP, TAR, 7Z, GZIP) are extracted with recursive extraction
/// enabled, each processable file produces its own full `ExtractionResult`.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmArchiveEntry {
    path: String,
    mime_type: String,
    result: WasmExtractionResult,
}

#[wasm_bindgen]
impl WasmArchiveEntry {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(path: String, mimeType: String, result: WasmExtractionResult) -> WasmArchiveEntry {
        WasmArchiveEntry {
            path,
            mime_type: mimeType,
            result,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmArchiveEntry {
        <WasmArchiveEntry as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn path(&self) -> String {
        self.path.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_path(&mut self, value: String) {
        self.path = value;
    }

    #[wasm_bindgen(getter, js_name = "mimeType")]
    pub fn mime_type(&self) -> String {
        self.mime_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "mimeType")]
    pub fn set_mime_type(&mut self, value: String) {
        self.mime_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn result(&self) -> WasmExtractionResult {
        self.result.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_result(&mut self, value: WasmExtractionResult) {
        self.result = value;
    }
}

/// A non-fatal warning from a processing pipeline stage.
///
/// Captures errors from optional features that don't prevent extraction
/// but may indicate degraded results.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmProcessingWarning {
    source: String,
    message: String,
}

#[wasm_bindgen]
impl WasmProcessingWarning {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(source: String, message: String) -> WasmProcessingWarning {
        WasmProcessingWarning { source, message }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmProcessingWarning {
        <WasmProcessingWarning as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn source(&self) -> String {
        self.source.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_source(&mut self, value: String) {
        self.source = value;
    }

    #[wasm_bindgen(getter)]
    pub fn message(&self) -> String {
        self.message.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_message(&mut self, value: String) {
        self.message = value;
    }
}

/// Token usage and cost data for a single LLM call made during extraction.
///
/// Populated when VLM OCR, structured extraction, or LLM-based embeddings
/// are used. Multiple entries may be present when multiple LLM calls occur
/// within one extraction (e.g. VLM OCR + structured extraction).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmLlmUsage {
    model: String,
    source: String,
    input_tokens: Option<u64>,
    output_tokens: Option<u64>,
    total_tokens: Option<u64>,
    estimated_cost: Option<f64>,
    finish_reason: Option<String>,
}

#[wasm_bindgen]
impl WasmLlmUsage {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        model: Option<String>,
        source: Option<String>,
        inputTokens: Option<u64>,
        outputTokens: Option<u64>,
        totalTokens: Option<u64>,
        estimatedCost: Option<f64>,
        finishReason: Option<String>,
    ) -> WasmLlmUsage {
        WasmLlmUsage {
            model: model.unwrap_or_default(),
            source: source.unwrap_or_default(),
            input_tokens: inputTokens,
            output_tokens: outputTokens,
            total_tokens: totalTokens,
            estimated_cost: estimatedCost,
            finish_reason: finishReason,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmLlmUsage {
        <WasmLlmUsage as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn model(&self) -> String {
        self.model.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_model(&mut self, value: String) {
        self.model = value;
    }

    #[wasm_bindgen(getter)]
    pub fn source(&self) -> String {
        self.source.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_source(&mut self, value: String) {
        self.source = value;
    }

    #[wasm_bindgen(getter, js_name = "inputTokens")]
    pub fn input_tokens(&self) -> Option<u64> {
        self.input_tokens
    }

    #[wasm_bindgen(setter, js_name = "inputTokens")]
    pub fn set_input_tokens(&mut self, value: Option<u64>) {
        self.input_tokens = value;
    }

    #[wasm_bindgen(getter, js_name = "outputTokens")]
    pub fn output_tokens(&self) -> Option<u64> {
        self.output_tokens
    }

    #[wasm_bindgen(setter, js_name = "outputTokens")]
    pub fn set_output_tokens(&mut self, value: Option<u64>) {
        self.output_tokens = value;
    }

    #[wasm_bindgen(getter, js_name = "totalTokens")]
    pub fn total_tokens(&self) -> Option<u64> {
        self.total_tokens
    }

    #[wasm_bindgen(setter, js_name = "totalTokens")]
    pub fn set_total_tokens(&mut self, value: Option<u64>) {
        self.total_tokens = value;
    }

    #[wasm_bindgen(getter, js_name = "estimatedCost")]
    pub fn estimated_cost(&self) -> Option<f64> {
        self.estimated_cost
    }

    #[wasm_bindgen(setter, js_name = "estimatedCost")]
    pub fn set_estimated_cost(&mut self, value: Option<f64>) {
        self.estimated_cost = value;
    }

    #[wasm_bindgen(getter, js_name = "finishReason")]
    pub fn finish_reason(&self) -> Option<String> {
        self.finish_reason.clone()
    }

    #[wasm_bindgen(setter, js_name = "finishReason")]
    pub fn set_finish_reason(&mut self, value: Option<String>) {
        self.finish_reason = value;
    }
}

/// A text chunk with optional embedding and metadata.
///
/// Chunks are created when chunking is enabled in `ExtractionConfig`. Each chunk
/// contains the text content, optional embedding vector (if embedding generation
/// is configured), and metadata about its position in the document.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmChunk {
    content: String,
    chunk_type: WasmChunkType,
    embedding: Option<Vec<f32>>,
    metadata: WasmChunkMetadata,
}

#[wasm_bindgen]
impl WasmChunk {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: String,
        chunkType: WasmChunkType,
        metadata: WasmChunkMetadata,
        embedding: Option<Vec<f32>>,
    ) -> WasmChunk {
        WasmChunk {
            content,
            chunk_type: chunkType,
            embedding,
            metadata,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmChunk {
        <WasmChunk as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "chunkType")]
    pub fn chunk_type(&self) -> String {
        self.chunk_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "chunkType")]
    pub fn set_chunk_type(&mut self, value: WasmChunkType) {
        self.chunk_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn embedding(&self) -> Option<Vec<f32>> {
        self.embedding.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_embedding(&mut self, value: Option<Vec<f32>>) {
        self.embedding = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> WasmChunkMetadata {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: WasmChunkMetadata) {
        self.metadata = value;
    }
}

/// Heading context for a chunk within a Markdown document.
///
/// Contains the heading hierarchy from document root to this chunk's section.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmHeadingContext {
    headings: Vec<WasmHeadingLevel>,
}

#[wasm_bindgen]
impl WasmHeadingContext {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(headings: Vec<WasmHeadingLevel>) -> WasmHeadingContext {
        WasmHeadingContext { headings }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmHeadingContext {
        <WasmHeadingContext as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn headings(&self) -> Vec<WasmHeadingLevel> {
        self.headings.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_headings(&mut self, value: Vec<WasmHeadingLevel>) {
        self.headings = value;
    }
}

/// A single heading in the hierarchy.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmHeadingLevel {
    level: u8,
    text: String,
}

#[wasm_bindgen]
impl WasmHeadingLevel {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(level: u8, text: String) -> WasmHeadingLevel {
        WasmHeadingLevel { level, text }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmHeadingLevel {
        <WasmHeadingLevel as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn level(&self) -> u8 {
        self.level
    }

    #[wasm_bindgen(setter)]
    pub fn set_level(&mut self, value: u8) {
        self.level = value;
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }
}

/// Metadata about a chunk's position in the original document.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmChunkMetadata {
    byte_start: usize,
    byte_end: usize,
    token_count: Option<usize>,
    chunk_index: usize,
    total_chunks: usize,
    first_page: Option<u32>,
    last_page: Option<u32>,
    heading_context: Option<WasmHeadingContext>,
    image_indices: Vec<u32>,
}

#[wasm_bindgen]
impl WasmChunkMetadata {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        byteStart: usize,
        byteEnd: usize,
        chunkIndex: usize,
        totalChunks: usize,
        imageIndices: Vec<u32>,
        tokenCount: Option<usize>,
        firstPage: Option<u32>,
        lastPage: Option<u32>,
        headingContext: Option<WasmHeadingContext>,
    ) -> WasmChunkMetadata {
        WasmChunkMetadata {
            byte_start: byteStart,
            byte_end: byteEnd,
            token_count: tokenCount,
            chunk_index: chunkIndex,
            total_chunks: totalChunks,
            first_page: firstPage,
            last_page: lastPage,
            heading_context: headingContext,
            image_indices: imageIndices,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmChunkMetadata {
        <WasmChunkMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "byteStart")]
    pub fn byte_start(&self) -> usize {
        self.byte_start
    }

    #[wasm_bindgen(setter, js_name = "byteStart")]
    pub fn set_byte_start(&mut self, value: usize) {
        self.byte_start = value;
    }

    #[wasm_bindgen(getter, js_name = "byteEnd")]
    pub fn byte_end(&self) -> usize {
        self.byte_end
    }

    #[wasm_bindgen(setter, js_name = "byteEnd")]
    pub fn set_byte_end(&mut self, value: usize) {
        self.byte_end = value;
    }

    #[wasm_bindgen(getter, js_name = "tokenCount")]
    pub fn token_count(&self) -> Option<usize> {
        self.token_count
    }

    #[wasm_bindgen(setter, js_name = "tokenCount")]
    pub fn set_token_count(&mut self, value: Option<usize>) {
        self.token_count = value;
    }

    #[wasm_bindgen(getter, js_name = "chunkIndex")]
    pub fn chunk_index(&self) -> usize {
        self.chunk_index
    }

    #[wasm_bindgen(setter, js_name = "chunkIndex")]
    pub fn set_chunk_index(&mut self, value: usize) {
        self.chunk_index = value;
    }

    #[wasm_bindgen(getter, js_name = "totalChunks")]
    pub fn total_chunks(&self) -> usize {
        self.total_chunks
    }

    #[wasm_bindgen(setter, js_name = "totalChunks")]
    pub fn set_total_chunks(&mut self, value: usize) {
        self.total_chunks = value;
    }

    #[wasm_bindgen(getter, js_name = "firstPage")]
    pub fn first_page(&self) -> Option<u32> {
        self.first_page
    }

    #[wasm_bindgen(setter, js_name = "firstPage")]
    pub fn set_first_page(&mut self, value: Option<u32>) {
        self.first_page = value;
    }

    #[wasm_bindgen(getter, js_name = "lastPage")]
    pub fn last_page(&self) -> Option<u32> {
        self.last_page
    }

    #[wasm_bindgen(setter, js_name = "lastPage")]
    pub fn set_last_page(&mut self, value: Option<u32>) {
        self.last_page = value;
    }

    #[wasm_bindgen(getter, js_name = "headingContext")]
    pub fn heading_context(&self) -> Option<WasmHeadingContext> {
        self.heading_context.clone()
    }

    #[wasm_bindgen(setter, js_name = "headingContext")]
    pub fn set_heading_context(&mut self, value: Option<WasmHeadingContext>) {
        self.heading_context = value;
    }

    #[wasm_bindgen(getter, js_name = "imageIndices")]
    pub fn image_indices(&self) -> Vec<u32> {
        self.image_indices.clone()
    }

    #[wasm_bindgen(setter, js_name = "imageIndices")]
    pub fn set_image_indices(&mut self, value: Vec<u32>) {
        self.image_indices = value;
    }
}

/// Extracted image from a document.
///
/// Contains raw image data, metadata, and optional nested OCR results.
/// Raw bytes allow cross-language compatibility - users can convert to
/// PIL.Image (Python), Sharp (Node.js), or other formats as needed.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExtractedImage {
    data: Vec<u8>,
    format: String,
    image_index: u32,
    page_number: Option<u32>,
    width: Option<u32>,
    height: Option<u32>,
    colorspace: Option<String>,
    bits_per_component: Option<u32>,
    is_mask: bool,
    description: Option<String>,
    ocr_result: Option<WasmExtractionResult>,
    bounding_box: Option<WasmBoundingBox>,
    source_path: Option<String>,
    image_kind: Option<WasmImageKind>,
    kind_confidence: Option<f32>,
    cluster_id: Option<u32>,
}

#[wasm_bindgen]
impl WasmExtractedImage {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        data: Vec<u8>,
        format: String,
        imageIndex: u32,
        isMask: bool,
        pageNumber: Option<u32>,
        width: Option<u32>,
        height: Option<u32>,
        colorspace: Option<String>,
        bitsPerComponent: Option<u32>,
        description: Option<String>,
        ocrResult: Option<WasmExtractionResult>,
        boundingBox: Option<WasmBoundingBox>,
        sourcePath: Option<String>,
        imageKind: Option<WasmImageKind>,
        kindConfidence: Option<f32>,
        clusterId: Option<u32>,
    ) -> WasmExtractedImage {
        WasmExtractedImage {
            data,
            format,
            image_index: imageIndex,
            page_number: pageNumber,
            width,
            height,
            colorspace,
            bits_per_component: bitsPerComponent,
            is_mask: isMask,
            description,
            ocr_result: ocrResult,
            bounding_box: boundingBox,
            source_path: sourcePath,
            image_kind: imageKind,
            kind_confidence: kindConfidence,
            cluster_id: clusterId,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmExtractedImage {
        <WasmExtractedImage as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn data(&self) -> Vec<u8> {
        self.data.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_data(&mut self, value: Vec<u8>) {
        self.data = value;
    }

    #[wasm_bindgen(getter)]
    pub fn format(&self) -> String {
        self.format.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_format(&mut self, value: String) {
        self.format = value;
    }

    #[wasm_bindgen(getter, js_name = "imageIndex")]
    pub fn image_index(&self) -> u32 {
        self.image_index
    }

    #[wasm_bindgen(setter, js_name = "imageIndex")]
    pub fn set_image_index(&mut self, value: u32) {
        self.image_index = value;
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> Option<u32> {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: Option<u32>) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter)]
    pub fn width(&self) -> Option<u32> {
        self.width
    }

    #[wasm_bindgen(setter)]
    pub fn set_width(&mut self, value: Option<u32>) {
        self.width = value;
    }

    #[wasm_bindgen(getter)]
    pub fn height(&self) -> Option<u32> {
        self.height
    }

    #[wasm_bindgen(setter)]
    pub fn set_height(&mut self, value: Option<u32>) {
        self.height = value;
    }

    #[wasm_bindgen(getter)]
    pub fn colorspace(&self) -> Option<String> {
        self.colorspace.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_colorspace(&mut self, value: Option<String>) {
        self.colorspace = value;
    }

    #[wasm_bindgen(getter, js_name = "bitsPerComponent")]
    pub fn bits_per_component(&self) -> Option<u32> {
        self.bits_per_component
    }

    #[wasm_bindgen(setter, js_name = "bitsPerComponent")]
    pub fn set_bits_per_component(&mut self, value: Option<u32>) {
        self.bits_per_component = value;
    }

    #[wasm_bindgen(getter, js_name = "isMask")]
    pub fn is_mask(&self) -> bool {
        self.is_mask
    }

    #[wasm_bindgen(setter, js_name = "isMask")]
    pub fn set_is_mask(&mut self, value: bool) {
        self.is_mask = value;
    }

    #[wasm_bindgen(getter)]
    pub fn description(&self) -> Option<String> {
        self.description.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_description(&mut self, value: Option<String>) {
        self.description = value;
    }

    #[wasm_bindgen(getter, js_name = "ocrResult")]
    pub fn ocr_result(&self) -> Option<WasmExtractionResult> {
        self.ocr_result.clone()
    }

    #[wasm_bindgen(setter, js_name = "ocrResult")]
    pub fn set_ocr_result(&mut self, value: Option<WasmExtractionResult>) {
        self.ocr_result = value;
    }

    #[wasm_bindgen(getter, js_name = "boundingBox")]
    pub fn bounding_box(&self) -> Option<WasmBoundingBox> {
        self.bounding_box.clone()
    }

    #[wasm_bindgen(setter, js_name = "boundingBox")]
    pub fn set_bounding_box(&mut self, value: Option<WasmBoundingBox>) {
        self.bounding_box = value;
    }

    #[wasm_bindgen(getter, js_name = "sourcePath")]
    pub fn source_path(&self) -> Option<String> {
        self.source_path.clone()
    }

    #[wasm_bindgen(setter, js_name = "sourcePath")]
    pub fn set_source_path(&mut self, value: Option<String>) {
        self.source_path = value;
    }

    #[wasm_bindgen(getter, js_name = "imageKind")]
    pub fn image_kind(&self) -> Option<String> {
        self.image_kind.map(|v| v.to_api_str().to_owned())
    }

    #[wasm_bindgen(setter, js_name = "imageKind")]
    pub fn set_image_kind(&mut self, value: Option<WasmImageKind>) {
        self.image_kind = value;
    }

    #[wasm_bindgen(getter, js_name = "kindConfidence")]
    pub fn kind_confidence(&self) -> Option<f32> {
        self.kind_confidence
    }

    #[wasm_bindgen(setter, js_name = "kindConfidence")]
    pub fn set_kind_confidence(&mut self, value: Option<f32>) {
        self.kind_confidence = value;
    }

    #[wasm_bindgen(getter, js_name = "clusterId")]
    pub fn cluster_id(&self) -> Option<u32> {
        self.cluster_id
    }

    #[wasm_bindgen(setter, js_name = "clusterId")]
    pub fn set_cluster_id(&mut self, value: Option<u32>) {
        self.cluster_id = value;
    }
}

/// Bounding box coordinates for element positioning.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmBoundingBox {
    x0: f64,
    y0: f64,
    x1: f64,
    y1: f64,
}

#[wasm_bindgen]
impl WasmBoundingBox {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(x0: Option<f64>, y0: Option<f64>, x1: Option<f64>, y1: Option<f64>) -> WasmBoundingBox {
        WasmBoundingBox {
            x0: x0.unwrap_or_default(),
            y0: y0.unwrap_or_default(),
            x1: x1.unwrap_or_default(),
            y1: y1.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmBoundingBox {
        <WasmBoundingBox as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn x0(&self) -> f64 {
        self.x0
    }

    #[wasm_bindgen(setter)]
    pub fn set_x0(&mut self, value: f64) {
        self.x0 = value;
    }

    #[wasm_bindgen(getter)]
    pub fn y0(&self) -> f64 {
        self.y0
    }

    #[wasm_bindgen(setter)]
    pub fn set_y0(&mut self, value: f64) {
        self.y0 = value;
    }

    #[wasm_bindgen(getter)]
    pub fn x1(&self) -> f64 {
        self.x1
    }

    #[wasm_bindgen(setter)]
    pub fn set_x1(&mut self, value: f64) {
        self.x1 = value;
    }

    #[wasm_bindgen(getter)]
    pub fn y1(&self) -> f64 {
        self.y1
    }

    #[wasm_bindgen(setter)]
    pub fn set_y1(&mut self, value: f64) {
        self.y1 = value;
    }
}

/// Metadata for a semantic element.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmElementMetadata {
    page_number: Option<u32>,
    filename: Option<String>,
    coordinates: Option<WasmBoundingBox>,
    element_index: Option<usize>,
    additional: JsValue,
}

#[wasm_bindgen]
impl WasmElementMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        additional: JsValue,
        pageNumber: Option<u32>,
        filename: Option<String>,
        coordinates: Option<WasmBoundingBox>,
        elementIndex: Option<usize>,
    ) -> WasmElementMetadata {
        WasmElementMetadata {
            page_number: pageNumber,
            filename,
            coordinates,
            element_index: elementIndex,
            additional,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmElementMetadata {
        <WasmElementMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> Option<u32> {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: Option<u32>) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter)]
    pub fn filename(&self) -> Option<String> {
        self.filename.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_filename(&mut self, value: Option<String>) {
        self.filename = value;
    }

    #[wasm_bindgen(getter)]
    pub fn coordinates(&self) -> Option<WasmBoundingBox> {
        self.coordinates.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_coordinates(&mut self, value: Option<WasmBoundingBox>) {
        self.coordinates = value;
    }

    #[wasm_bindgen(getter, js_name = "elementIndex")]
    pub fn element_index(&self) -> Option<usize> {
        self.element_index
    }

    #[wasm_bindgen(setter, js_name = "elementIndex")]
    pub fn set_element_index(&mut self, value: Option<usize>) {
        self.element_index = value;
    }

    #[wasm_bindgen(getter)]
    pub fn additional(&self) -> JsValue {
        self.additional.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_additional(&mut self, value: JsValue) {
        self.additional = value;
    }
}

/// Semantic element extracted from document.
///
/// Represents a logical unit of content with semantic classification,
/// unique identifier, and metadata for tracking origin and position.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmElement {
    element_id: String,
    element_type: WasmElementType,
    text: String,
    metadata: WasmElementMetadata,
}

#[wasm_bindgen]
impl WasmElement {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        elementId: String,
        elementType: WasmElementType,
        text: String,
        metadata: WasmElementMetadata,
    ) -> WasmElement {
        WasmElement {
            element_id: elementId,
            element_type: elementType,
            text,
            metadata,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmElement {
        <WasmElement as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "elementId")]
    pub fn element_id(&self) -> String {
        self.element_id.clone()
    }

    #[wasm_bindgen(setter, js_name = "elementId")]
    pub fn set_element_id(&mut self, value: String) {
        self.element_id = value;
    }

    #[wasm_bindgen(getter, js_name = "elementType")]
    pub fn element_type(&self) -> String {
        self.element_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "elementType")]
    pub fn set_element_type(&mut self, value: WasmElementType) {
        self.element_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> WasmElementMetadata {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: WasmElementMetadata) {
        self.metadata = value;
    }
}

/// Excel workbook representation.
///
/// Contains all sheets from an Excel file (.xlsx, .xls, etc.) with
/// extracted content and metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExcelWorkbook {
    sheets: Vec<WasmExcelSheet>,
    metadata: JsValue,
    revisions: Option<Vec<WasmDocumentRevision>>,
}

#[wasm_bindgen]
impl WasmExcelWorkbook {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        sheets: Vec<WasmExcelSheet>,
        metadata: JsValue,
        revisions: Option<Vec<WasmDocumentRevision>>,
    ) -> WasmExcelWorkbook {
        WasmExcelWorkbook {
            sheets,
            metadata,
            revisions,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmExcelWorkbook {
        <WasmExcelWorkbook as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn sheets(&self) -> Vec<WasmExcelSheet> {
        self.sheets.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_sheets(&mut self, value: Vec<WasmExcelSheet>) {
        self.sheets = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> JsValue {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: JsValue) {
        self.metadata = value;
    }

    #[wasm_bindgen(getter)]
    pub fn revisions(&self) -> Option<js_sys::Array> {
        self.revisions.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_revisions(&mut self, value: Option<Vec<WasmDocumentRevision>>) {
        self.revisions = value;
    }
}

/// Single Excel worksheet.
///
/// Represents one sheet from an Excel workbook with its content
/// converted to Markdown format and dimensional statistics.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExcelSheet {
    name: String,
    markdown: String,
    row_count: usize,
    col_count: usize,
    cell_count: usize,
    table_cells: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmExcelSheet {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        name: String,
        markdown: String,
        rowCount: usize,
        colCount: usize,
        cellCount: usize,
        tableCells: Option<JsValue>,
    ) -> WasmExcelSheet {
        WasmExcelSheet {
            name,
            markdown,
            row_count: rowCount,
            col_count: colCount,
            cell_count: cellCount,
            table_cells: tableCells,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmExcelSheet {
        <WasmExcelSheet as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn name(&self) -> String {
        self.name.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_name(&mut self, value: String) {
        self.name = value;
    }

    #[wasm_bindgen(getter)]
    pub fn markdown(&self) -> String {
        self.markdown.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_markdown(&mut self, value: String) {
        self.markdown = value;
    }

    #[wasm_bindgen(getter, js_name = "rowCount")]
    pub fn row_count(&self) -> usize {
        self.row_count
    }

    #[wasm_bindgen(setter, js_name = "rowCount")]
    pub fn set_row_count(&mut self, value: usize) {
        self.row_count = value;
    }

    #[wasm_bindgen(getter, js_name = "colCount")]
    pub fn col_count(&self) -> usize {
        self.col_count
    }

    #[wasm_bindgen(setter, js_name = "colCount")]
    pub fn set_col_count(&mut self, value: usize) {
        self.col_count = value;
    }

    #[wasm_bindgen(getter, js_name = "cellCount")]
    pub fn cell_count(&self) -> usize {
        self.cell_count
    }

    #[wasm_bindgen(setter, js_name = "cellCount")]
    pub fn set_cell_count(&mut self, value: usize) {
        self.cell_count = value;
    }

    #[wasm_bindgen(getter, js_name = "tableCells")]
    pub fn table_cells(&self) -> Option<JsValue> {
        self.table_cells.clone()
    }

    #[wasm_bindgen(setter, js_name = "tableCells")]
    pub fn set_table_cells(&mut self, value: Option<JsValue>) {
        self.table_cells = value;
    }
}

/// XML extraction result.
///
/// Contains extracted text content from XML files along with
/// structural statistics about the XML document.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmXmlExtractionResult {
    content: String,
    element_count: usize,
    unique_elements: Vec<String>,
}

#[wasm_bindgen]
impl WasmXmlExtractionResult {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(content: String, elementCount: usize, uniqueElements: Vec<String>) -> WasmXmlExtractionResult {
        WasmXmlExtractionResult {
            content,
            element_count: elementCount,
            unique_elements: uniqueElements,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmXmlExtractionResult {
        <WasmXmlExtractionResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "elementCount")]
    pub fn element_count(&self) -> usize {
        self.element_count
    }

    #[wasm_bindgen(setter, js_name = "elementCount")]
    pub fn set_element_count(&mut self, value: usize) {
        self.element_count = value;
    }

    #[wasm_bindgen(getter, js_name = "uniqueElements")]
    pub fn unique_elements(&self) -> Vec<String> {
        self.unique_elements.clone()
    }

    #[wasm_bindgen(setter, js_name = "uniqueElements")]
    pub fn set_unique_elements(&mut self, value: Vec<String>) {
        self.unique_elements = value;
    }
}

/// Plain text and Markdown extraction result.
///
/// Contains the extracted text along with statistics and,
/// for Markdown files, structural elements like headers and links.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTextExtractionResult {
    content: String,
    line_count: usize,
    word_count: usize,
    character_count: usize,
    headers: Option<Vec<String>>,
    links: Option<JsValue>,
    code_blocks: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmTextExtractionResult {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: String,
        lineCount: usize,
        wordCount: usize,
        characterCount: usize,
        headers: Option<Vec<String>>,
        links: Option<JsValue>,
        codeBlocks: Option<JsValue>,
    ) -> WasmTextExtractionResult {
        WasmTextExtractionResult {
            content,
            line_count: lineCount,
            word_count: wordCount,
            character_count: characterCount,
            headers,
            links,
            code_blocks: codeBlocks,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmTextExtractionResult {
        <WasmTextExtractionResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "lineCount")]
    pub fn line_count(&self) -> usize {
        self.line_count
    }

    #[wasm_bindgen(setter, js_name = "lineCount")]
    pub fn set_line_count(&mut self, value: usize) {
        self.line_count = value;
    }

    #[wasm_bindgen(getter, js_name = "wordCount")]
    pub fn word_count(&self) -> usize {
        self.word_count
    }

    #[wasm_bindgen(setter, js_name = "wordCount")]
    pub fn set_word_count(&mut self, value: usize) {
        self.word_count = value;
    }

    #[wasm_bindgen(getter, js_name = "characterCount")]
    pub fn character_count(&self) -> usize {
        self.character_count
    }

    #[wasm_bindgen(setter, js_name = "characterCount")]
    pub fn set_character_count(&mut self, value: usize) {
        self.character_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn headers(&self) -> Option<Vec<String>> {
        self.headers.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_headers(&mut self, value: Option<Vec<String>>) {
        self.headers = value;
    }

    #[wasm_bindgen(getter)]
    pub fn links(&self) -> Option<JsValue> {
        self.links.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_links(&mut self, value: Option<JsValue>) {
        self.links = value;
    }

    #[wasm_bindgen(getter, js_name = "codeBlocks")]
    pub fn code_blocks(&self) -> Option<JsValue> {
        self.code_blocks.clone()
    }

    #[wasm_bindgen(setter, js_name = "codeBlocks")]
    pub fn set_code_blocks(&mut self, value: Option<JsValue>) {
        self.code_blocks = value;
    }
}

/// PowerPoint (PPTX) extraction result.
///
/// Contains extracted slide content, metadata, and embedded images/tables.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPptxExtractionResult {
    content: String,
    metadata: WasmPptxMetadata,
    slide_count: usize,
    image_count: usize,
    table_count: usize,
    images: Vec<WasmExtractedImage>,
    page_structure: Option<WasmPageStructure>,
    page_contents: Option<Vec<WasmPageContent>>,
    document: Option<WasmDocumentStructure>,
    hyperlinks: Vec<String>,
    office_metadata: JsValue,
    revisions: Option<Vec<WasmDocumentRevision>>,
}

#[wasm_bindgen]
impl WasmPptxExtractionResult {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: String,
        metadata: WasmPptxMetadata,
        slideCount: usize,
        imageCount: usize,
        tableCount: usize,
        images: Vec<WasmExtractedImage>,
        hyperlinks: Vec<String>,
        officeMetadata: JsValue,
        pageStructure: Option<WasmPageStructure>,
        pageContents: Option<Vec<WasmPageContent>>,
        document: Option<WasmDocumentStructure>,
        revisions: Option<Vec<WasmDocumentRevision>>,
    ) -> WasmPptxExtractionResult {
        WasmPptxExtractionResult {
            content,
            metadata,
            slide_count: slideCount,
            image_count: imageCount,
            table_count: tableCount,
            images,
            page_structure: pageStructure,
            page_contents: pageContents,
            document,
            hyperlinks,
            office_metadata: officeMetadata,
            revisions,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPptxExtractionResult {
        <WasmPptxExtractionResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> WasmPptxMetadata {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: WasmPptxMetadata) {
        self.metadata = value;
    }

    #[wasm_bindgen(getter, js_name = "slideCount")]
    pub fn slide_count(&self) -> usize {
        self.slide_count
    }

    #[wasm_bindgen(setter, js_name = "slideCount")]
    pub fn set_slide_count(&mut self, value: usize) {
        self.slide_count = value;
    }

    #[wasm_bindgen(getter, js_name = "imageCount")]
    pub fn image_count(&self) -> usize {
        self.image_count
    }

    #[wasm_bindgen(setter, js_name = "imageCount")]
    pub fn set_image_count(&mut self, value: usize) {
        self.image_count = value;
    }

    #[wasm_bindgen(getter, js_name = "tableCount")]
    pub fn table_count(&self) -> usize {
        self.table_count
    }

    #[wasm_bindgen(setter, js_name = "tableCount")]
    pub fn set_table_count(&mut self, value: usize) {
        self.table_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn images(&self) -> Vec<WasmExtractedImage> {
        self.images.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_images(&mut self, value: Vec<WasmExtractedImage>) {
        self.images = value;
    }

    #[wasm_bindgen(getter, js_name = "pageStructure")]
    pub fn page_structure(&self) -> Option<WasmPageStructure> {
        self.page_structure.clone()
    }

    #[wasm_bindgen(setter, js_name = "pageStructure")]
    pub fn set_page_structure(&mut self, value: Option<WasmPageStructure>) {
        self.page_structure = value;
    }

    #[wasm_bindgen(getter, js_name = "pageContents")]
    pub fn page_contents(&self) -> Option<js_sys::Array> {
        self.page_contents.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter, js_name = "pageContents")]
    pub fn set_page_contents(&mut self, value: Option<Vec<WasmPageContent>>) {
        self.page_contents = value;
    }

    #[wasm_bindgen(getter)]
    pub fn document(&self) -> Option<WasmDocumentStructure> {
        self.document.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_document(&mut self, value: Option<WasmDocumentStructure>) {
        self.document = value;
    }

    #[wasm_bindgen(getter)]
    pub fn hyperlinks(&self) -> Vec<String> {
        self.hyperlinks.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_hyperlinks(&mut self, value: Vec<String>) {
        self.hyperlinks = value;
    }

    #[wasm_bindgen(getter, js_name = "officeMetadata")]
    pub fn office_metadata(&self) -> JsValue {
        self.office_metadata.clone()
    }

    #[wasm_bindgen(setter, js_name = "officeMetadata")]
    pub fn set_office_metadata(&mut self, value: JsValue) {
        self.office_metadata = value;
    }

    #[wasm_bindgen(getter)]
    pub fn revisions(&self) -> Option<js_sys::Array> {
        self.revisions.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_revisions(&mut self, value: Option<Vec<WasmDocumentRevision>>) {
        self.revisions = value;
    }
}

/// Email extraction result.
///
/// Complete representation of an extracted email message (.eml or .msg)
/// including headers, body content, and attachments.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmEmailExtractionResult {
    subject: Option<String>,
    from_email: Option<String>,
    to_emails: Vec<String>,
    cc_emails: Vec<String>,
    bcc_emails: Vec<String>,
    date: Option<String>,
    message_id: Option<String>,
    plain_text: Option<String>,
    html_content: Option<String>,
    content: String,
    attachments: Vec<WasmEmailAttachment>,
    metadata: JsValue,
}

#[wasm_bindgen]
impl WasmEmailExtractionResult {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        toEmails: Vec<String>,
        ccEmails: Vec<String>,
        bccEmails: Vec<String>,
        content: String,
        attachments: Vec<WasmEmailAttachment>,
        metadata: JsValue,
        subject: Option<String>,
        fromEmail: Option<String>,
        date: Option<String>,
        messageId: Option<String>,
        plainText: Option<String>,
        htmlContent: Option<String>,
    ) -> WasmEmailExtractionResult {
        WasmEmailExtractionResult {
            subject,
            from_email: fromEmail,
            to_emails: toEmails,
            cc_emails: ccEmails,
            bcc_emails: bccEmails,
            date,
            message_id: messageId,
            plain_text: plainText,
            html_content: htmlContent,
            content,
            attachments,
            metadata,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmEmailExtractionResult {
        <WasmEmailExtractionResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn subject(&self) -> Option<String> {
        self.subject.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_subject(&mut self, value: Option<String>) {
        self.subject = value;
    }

    #[wasm_bindgen(getter, js_name = "fromEmail")]
    pub fn from_email(&self) -> Option<String> {
        self.from_email.clone()
    }

    #[wasm_bindgen(setter, js_name = "fromEmail")]
    pub fn set_from_email(&mut self, value: Option<String>) {
        self.from_email = value;
    }

    #[wasm_bindgen(getter, js_name = "toEmails")]
    pub fn to_emails(&self) -> Vec<String> {
        self.to_emails.clone()
    }

    #[wasm_bindgen(setter, js_name = "toEmails")]
    pub fn set_to_emails(&mut self, value: Vec<String>) {
        self.to_emails = value;
    }

    #[wasm_bindgen(getter, js_name = "ccEmails")]
    pub fn cc_emails(&self) -> Vec<String> {
        self.cc_emails.clone()
    }

    #[wasm_bindgen(setter, js_name = "ccEmails")]
    pub fn set_cc_emails(&mut self, value: Vec<String>) {
        self.cc_emails = value;
    }

    #[wasm_bindgen(getter, js_name = "bccEmails")]
    pub fn bcc_emails(&self) -> Vec<String> {
        self.bcc_emails.clone()
    }

    #[wasm_bindgen(setter, js_name = "bccEmails")]
    pub fn set_bcc_emails(&mut self, value: Vec<String>) {
        self.bcc_emails = value;
    }

    #[wasm_bindgen(getter)]
    pub fn date(&self) -> Option<String> {
        self.date.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_date(&mut self, value: Option<String>) {
        self.date = value;
    }

    #[wasm_bindgen(getter, js_name = "messageId")]
    pub fn message_id(&self) -> Option<String> {
        self.message_id.clone()
    }

    #[wasm_bindgen(setter, js_name = "messageId")]
    pub fn set_message_id(&mut self, value: Option<String>) {
        self.message_id = value;
    }

    #[wasm_bindgen(getter, js_name = "plainText")]
    pub fn plain_text(&self) -> Option<String> {
        self.plain_text.clone()
    }

    #[wasm_bindgen(setter, js_name = "plainText")]
    pub fn set_plain_text(&mut self, value: Option<String>) {
        self.plain_text = value;
    }

    #[wasm_bindgen(getter, js_name = "htmlContent")]
    pub fn html_content(&self) -> Option<String> {
        self.html_content.clone()
    }

    #[wasm_bindgen(setter, js_name = "htmlContent")]
    pub fn set_html_content(&mut self, value: Option<String>) {
        self.html_content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attachments(&self) -> Vec<WasmEmailAttachment> {
        self.attachments.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attachments(&mut self, value: Vec<WasmEmailAttachment>) {
        self.attachments = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> JsValue {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: JsValue) {
        self.metadata = value;
    }
}

/// Email attachment representation.
///
/// Contains metadata and optionally the content of an email attachment.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmEmailAttachment {
    name: Option<String>,
    filename: Option<String>,
    mime_type: Option<String>,
    size: Option<usize>,
    is_image: bool,
    data: Option<Vec<u8>>,
}

#[wasm_bindgen]
impl WasmEmailAttachment {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        isImage: bool,
        name: Option<String>,
        filename: Option<String>,
        mimeType: Option<String>,
        size: Option<usize>,
        data: Option<Vec<u8>>,
    ) -> WasmEmailAttachment {
        WasmEmailAttachment {
            name,
            filename,
            mime_type: mimeType,
            size,
            is_image: isImage,
            data,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmEmailAttachment {
        <WasmEmailAttachment as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn name(&self) -> Option<String> {
        self.name.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_name(&mut self, value: Option<String>) {
        self.name = value;
    }

    #[wasm_bindgen(getter)]
    pub fn filename(&self) -> Option<String> {
        self.filename.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_filename(&mut self, value: Option<String>) {
        self.filename = value;
    }

    #[wasm_bindgen(getter, js_name = "mimeType")]
    pub fn mime_type(&self) -> Option<String> {
        self.mime_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "mimeType")]
    pub fn set_mime_type(&mut self, value: Option<String>) {
        self.mime_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn size(&self) -> Option<usize> {
        self.size
    }

    #[wasm_bindgen(setter)]
    pub fn set_size(&mut self, value: Option<usize>) {
        self.size = value;
    }

    #[wasm_bindgen(getter, js_name = "isImage")]
    pub fn is_image(&self) -> bool {
        self.is_image
    }

    #[wasm_bindgen(setter, js_name = "isImage")]
    pub fn set_is_image(&mut self, value: bool) {
        self.is_image = value;
    }

    #[wasm_bindgen(getter)]
    pub fn data(&self) -> Option<Vec<u8>> {
        self.data.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_data(&mut self, value: Option<Vec<u8>>) {
        self.data = value;
    }
}

/// OCR extraction result.
///
/// Result of performing OCR on an image or scanned document,
/// including recognized text and detected tables.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrExtractionResult {
    content: String,
    mime_type: String,
    metadata: JsValue,
    tables: Vec<WasmOcrTable>,
    ocr_elements: Option<Vec<WasmOcrElement>>,
    internal_document: Option<String>,
}

#[wasm_bindgen]
impl WasmOcrExtractionResult {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: String,
        mimeType: String,
        metadata: JsValue,
        tables: Vec<WasmOcrTable>,
        ocrElements: Option<Vec<WasmOcrElement>>,
        internalDocument: Option<String>,
    ) -> WasmOcrExtractionResult {
        WasmOcrExtractionResult {
            content,
            mime_type: mimeType,
            metadata,
            tables,
            ocr_elements: ocrElements,
            internal_document: internalDocument,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrExtractionResult {
        <WasmOcrExtractionResult as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "mimeType")]
    pub fn mime_type(&self) -> String {
        self.mime_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "mimeType")]
    pub fn set_mime_type(&mut self, value: String) {
        self.mime_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn metadata(&self) -> JsValue {
        self.metadata.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_metadata(&mut self, value: JsValue) {
        self.metadata = value;
    }

    #[wasm_bindgen(getter)]
    pub fn tables(&self) -> Vec<WasmOcrTable> {
        self.tables.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_tables(&mut self, value: Vec<WasmOcrTable>) {
        self.tables = value;
    }

    #[wasm_bindgen(getter, js_name = "ocrElements")]
    pub fn ocr_elements(&self) -> Option<js_sys::Array> {
        self.ocr_elements.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter, js_name = "ocrElements")]
    pub fn set_ocr_elements(&mut self, value: Option<Vec<WasmOcrElement>>) {
        self.ocr_elements = value;
    }

    #[wasm_bindgen(getter, js_name = "internalDocument")]
    pub fn internal_document(&self) -> Option<String> {
        self.internal_document.clone()
    }

    #[wasm_bindgen(setter, js_name = "internalDocument")]
    pub fn set_internal_document(&mut self, value: Option<String>) {
        self.internal_document = value;
    }
}

/// Table detected via OCR.
///
/// Represents a table structure recognized during OCR processing.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrTable {
    cells: JsValue,
    markdown: String,
    page_number: u32,
    bounding_box: Option<WasmOcrTableBoundingBox>,
}

#[wasm_bindgen]
impl WasmOcrTable {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        cells: JsValue,
        markdown: String,
        pageNumber: u32,
        boundingBox: Option<WasmOcrTableBoundingBox>,
    ) -> WasmOcrTable {
        WasmOcrTable {
            cells,
            markdown,
            page_number: pageNumber,
            bounding_box: boundingBox,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrTable {
        <WasmOcrTable as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn cells(&self) -> JsValue {
        self.cells.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_cells(&mut self, value: JsValue) {
        self.cells = value;
    }

    #[wasm_bindgen(getter)]
    pub fn markdown(&self) -> String {
        self.markdown.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_markdown(&mut self, value: String) {
        self.markdown = value;
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> u32 {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: u32) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter, js_name = "boundingBox")]
    pub fn bounding_box(&self) -> Option<WasmOcrTableBoundingBox> {
        self.bounding_box.clone()
    }

    #[wasm_bindgen(setter, js_name = "boundingBox")]
    pub fn set_bounding_box(&mut self, value: Option<WasmOcrTableBoundingBox>) {
        self.bounding_box = value;
    }
}

/// Bounding box for an OCR-detected table in pixel coordinates.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrTableBoundingBox {
    left: u32,
    top: u32,
    right: u32,
    bottom: u32,
}

#[wasm_bindgen]
impl WasmOcrTableBoundingBox {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(left: u32, top: u32, right: u32, bottom: u32) -> WasmOcrTableBoundingBox {
        WasmOcrTableBoundingBox {
            left,
            top,
            right,
            bottom,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrTableBoundingBox {
        <WasmOcrTableBoundingBox as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn left(&self) -> u32 {
        self.left
    }

    #[wasm_bindgen(setter)]
    pub fn set_left(&mut self, value: u32) {
        self.left = value;
    }

    #[wasm_bindgen(getter)]
    pub fn top(&self) -> u32 {
        self.top
    }

    #[wasm_bindgen(setter)]
    pub fn set_top(&mut self, value: u32) {
        self.top = value;
    }

    #[wasm_bindgen(getter)]
    pub fn right(&self) -> u32 {
        self.right
    }

    #[wasm_bindgen(setter)]
    pub fn set_right(&mut self, value: u32) {
        self.right = value;
    }

    #[wasm_bindgen(getter)]
    pub fn bottom(&self) -> u32 {
        self.bottom
    }

    #[wasm_bindgen(setter)]
    pub fn set_bottom(&mut self, value: u32) {
        self.bottom = value;
    }
}

/// Image preprocessing configuration for OCR.
///
/// These settings control how images are preprocessed before OCR to improve
/// text recognition quality. Different preprocessing strategies work better
/// for different document types.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmImagePreprocessingConfig {
    target_dpi: i32,
    auto_rotate: bool,
    deskew: bool,
    denoise: bool,
    contrast_enhance: bool,
    binarization_method: String,
    invert_colors: bool,
}

#[wasm_bindgen]
impl WasmImagePreprocessingConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        targetDpi: Option<i32>,
        autoRotate: Option<bool>,
        deskew: Option<bool>,
        denoise: Option<bool>,
        contrastEnhance: Option<bool>,
        binarizationMethod: Option<String>,
        invertColors: Option<bool>,
    ) -> WasmImagePreprocessingConfig {
        WasmImagePreprocessingConfig {
            target_dpi: targetDpi.unwrap_or(300),
            auto_rotate: autoRotate.unwrap_or(true),
            deskew: deskew.unwrap_or(true),
            denoise: denoise.unwrap_or(false),
            contrast_enhance: contrastEnhance.unwrap_or(false),
            binarization_method: binarizationMethod.unwrap_or_else(|| "otsu".to_string()),
            invert_colors: invertColors.unwrap_or(false),
        }
    }

    #[wasm_bindgen(getter, js_name = "targetDpi")]
    pub fn target_dpi(&self) -> i32 {
        self.target_dpi
    }

    #[wasm_bindgen(setter, js_name = "targetDpi")]
    pub fn set_target_dpi(&mut self, value: i32) {
        self.target_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "autoRotate")]
    pub fn auto_rotate(&self) -> bool {
        self.auto_rotate
    }

    #[wasm_bindgen(setter, js_name = "autoRotate")]
    pub fn set_auto_rotate(&mut self, value: bool) {
        self.auto_rotate = value;
    }

    #[wasm_bindgen(getter)]
    pub fn deskew(&self) -> bool {
        self.deskew
    }

    #[wasm_bindgen(setter)]
    pub fn set_deskew(&mut self, value: bool) {
        self.deskew = value;
    }

    #[wasm_bindgen(getter)]
    pub fn denoise(&self) -> bool {
        self.denoise
    }

    #[wasm_bindgen(setter)]
    pub fn set_denoise(&mut self, value: bool) {
        self.denoise = value;
    }

    #[wasm_bindgen(getter, js_name = "contrastEnhance")]
    pub fn contrast_enhance(&self) -> bool {
        self.contrast_enhance
    }

    #[wasm_bindgen(setter, js_name = "contrastEnhance")]
    pub fn set_contrast_enhance(&mut self, value: bool) {
        self.contrast_enhance = value;
    }

    #[wasm_bindgen(getter, js_name = "binarizationMethod")]
    pub fn binarization_method(&self) -> String {
        self.binarization_method.clone()
    }

    #[wasm_bindgen(setter, js_name = "binarizationMethod")]
    pub fn set_binarization_method(&mut self, value: String) {
        self.binarization_method = value;
    }

    #[wasm_bindgen(getter, js_name = "invertColors")]
    pub fn invert_colors(&self) -> bool {
        self.invert_colors
    }

    #[wasm_bindgen(setter, js_name = "invertColors")]
    pub fn set_invert_colors(&mut self, value: bool) {
        self.invert_colors = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmImagePreprocessingConfig {
        kreuzberg::ImagePreprocessingConfig::default().into()
    }
}

/// Tesseract OCR configuration.
///
/// Provides fine-grained control over Tesseract OCR engine parameters.
/// Most users can use the defaults, but these settings allow optimization
/// for specific document types (invoices, handwriting, etc.).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTesseractConfig {
    language: String,
    psm: i32,
    output_format: String,
    oem: i32,
    min_confidence: f64,
    preprocessing: Option<WasmImagePreprocessingConfig>,
    enable_table_detection: bool,
    table_min_confidence: f64,
    table_column_threshold: i32,
    table_row_threshold_ratio: f64,
    use_cache: bool,
    classify_use_pre_adapted_templates: bool,
    language_model_ngram_on: bool,
    tessedit_dont_blkrej_good_wds: bool,
    tessedit_dont_rowrej_good_wds: bool,
    tessedit_enable_dict_correction: bool,
    tessedit_char_whitelist: String,
    tessedit_char_blacklist: String,
    tessedit_use_primary_params_model: bool,
    textord_space_size_is_variable: bool,
    thresholding_method: bool,
}

#[wasm_bindgen]
impl WasmTesseractConfig {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        language: Option<String>,
        psm: Option<i32>,
        outputFormat: Option<String>,
        oem: Option<i32>,
        minConfidence: Option<f64>,
        enableTableDetection: Option<bool>,
        tableMinConfidence: Option<f64>,
        tableColumnThreshold: Option<i32>,
        tableRowThresholdRatio: Option<f64>,
        useCache: Option<bool>,
        classifyUsePreAdaptedTemplates: Option<bool>,
        languageModelNgramOn: Option<bool>,
        tesseditDontBlkrejGoodWds: Option<bool>,
        tesseditDontRowrejGoodWds: Option<bool>,
        tesseditEnableDictCorrection: Option<bool>,
        tesseditCharWhitelist: Option<String>,
        tesseditCharBlacklist: Option<String>,
        tesseditUsePrimaryParamsModel: Option<bool>,
        textordSpaceSizeIsVariable: Option<bool>,
        thresholdingMethod: Option<bool>,
        preprocessing: Option<WasmImagePreprocessingConfig>,
    ) -> WasmTesseractConfig {
        WasmTesseractConfig {
            language: language.unwrap_or_else(|| "eng".to_string()),
            psm: psm.unwrap_or(3),
            output_format: outputFormat.unwrap_or_else(|| "markdown".to_string()),
            oem: oem.unwrap_or(3),
            min_confidence: minConfidence.unwrap_or(0.0),
            preprocessing,
            enable_table_detection: enableTableDetection.unwrap_or(true),
            table_min_confidence: tableMinConfidence.unwrap_or(0.0),
            table_column_threshold: tableColumnThreshold.unwrap_or(50),
            table_row_threshold_ratio: tableRowThresholdRatio.unwrap_or(0.5),
            use_cache: useCache.unwrap_or(true),
            classify_use_pre_adapted_templates: classifyUsePreAdaptedTemplates.unwrap_or(true),
            language_model_ngram_on: languageModelNgramOn.unwrap_or(false),
            tessedit_dont_blkrej_good_wds: tesseditDontBlkrejGoodWds.unwrap_or(true),
            tessedit_dont_rowrej_good_wds: tesseditDontRowrejGoodWds.unwrap_or(true),
            tessedit_enable_dict_correction: tesseditEnableDictCorrection.unwrap_or(true),
            tessedit_char_whitelist: tesseditCharWhitelist.unwrap_or_else(|| "".to_string()),
            tessedit_char_blacklist: tesseditCharBlacklist.unwrap_or_else(|| "".to_string()),
            tessedit_use_primary_params_model: tesseditUsePrimaryParamsModel.unwrap_or(true),
            textord_space_size_is_variable: textordSpaceSizeIsVariable.unwrap_or(true),
            thresholding_method: thresholdingMethod.unwrap_or(false),
        }
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> String {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: String) {
        self.language = value;
    }

    #[wasm_bindgen(getter)]
    pub fn psm(&self) -> i32 {
        self.psm
    }

    #[wasm_bindgen(setter)]
    pub fn set_psm(&mut self, value: i32) {
        self.psm = value;
    }

    #[wasm_bindgen(getter, js_name = "outputFormat")]
    pub fn output_format(&self) -> String {
        self.output_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "outputFormat")]
    pub fn set_output_format(&mut self, value: String) {
        self.output_format = value;
    }

    #[wasm_bindgen(getter)]
    pub fn oem(&self) -> i32 {
        self.oem
    }

    #[wasm_bindgen(setter)]
    pub fn set_oem(&mut self, value: i32) {
        self.oem = value;
    }

    #[wasm_bindgen(getter, js_name = "minConfidence")]
    pub fn min_confidence(&self) -> f64 {
        self.min_confidence
    }

    #[wasm_bindgen(setter, js_name = "minConfidence")]
    pub fn set_min_confidence(&mut self, value: f64) {
        self.min_confidence = value;
    }

    #[wasm_bindgen(getter)]
    pub fn preprocessing(&self) -> Option<WasmImagePreprocessingConfig> {
        self.preprocessing.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_preprocessing(&mut self, value: Option<WasmImagePreprocessingConfig>) {
        self.preprocessing = value;
    }

    #[wasm_bindgen(getter, js_name = "enableTableDetection")]
    pub fn enable_table_detection(&self) -> bool {
        self.enable_table_detection
    }

    #[wasm_bindgen(setter, js_name = "enableTableDetection")]
    pub fn set_enable_table_detection(&mut self, value: bool) {
        self.enable_table_detection = value;
    }

    #[wasm_bindgen(getter, js_name = "tableMinConfidence")]
    pub fn table_min_confidence(&self) -> f64 {
        self.table_min_confidence
    }

    #[wasm_bindgen(setter, js_name = "tableMinConfidence")]
    pub fn set_table_min_confidence(&mut self, value: f64) {
        self.table_min_confidence = value;
    }

    #[wasm_bindgen(getter, js_name = "tableColumnThreshold")]
    pub fn table_column_threshold(&self) -> i32 {
        self.table_column_threshold
    }

    #[wasm_bindgen(setter, js_name = "tableColumnThreshold")]
    pub fn set_table_column_threshold(&mut self, value: i32) {
        self.table_column_threshold = value;
    }

    #[wasm_bindgen(getter, js_name = "tableRowThresholdRatio")]
    pub fn table_row_threshold_ratio(&self) -> f64 {
        self.table_row_threshold_ratio
    }

    #[wasm_bindgen(setter, js_name = "tableRowThresholdRatio")]
    pub fn set_table_row_threshold_ratio(&mut self, value: f64) {
        self.table_row_threshold_ratio = value;
    }

    #[wasm_bindgen(getter, js_name = "useCache")]
    pub fn use_cache(&self) -> bool {
        self.use_cache
    }

    #[wasm_bindgen(setter, js_name = "useCache")]
    pub fn set_use_cache(&mut self, value: bool) {
        self.use_cache = value;
    }

    #[wasm_bindgen(getter, js_name = "classifyUsePreAdaptedTemplates")]
    pub fn classify_use_pre_adapted_templates(&self) -> bool {
        self.classify_use_pre_adapted_templates
    }

    #[wasm_bindgen(setter, js_name = "classifyUsePreAdaptedTemplates")]
    pub fn set_classify_use_pre_adapted_templates(&mut self, value: bool) {
        self.classify_use_pre_adapted_templates = value;
    }

    #[wasm_bindgen(getter, js_name = "languageModelNgramOn")]
    pub fn language_model_ngram_on(&self) -> bool {
        self.language_model_ngram_on
    }

    #[wasm_bindgen(setter, js_name = "languageModelNgramOn")]
    pub fn set_language_model_ngram_on(&mut self, value: bool) {
        self.language_model_ngram_on = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseditDontBlkrejGoodWds")]
    pub fn tessedit_dont_blkrej_good_wds(&self) -> bool {
        self.tessedit_dont_blkrej_good_wds
    }

    #[wasm_bindgen(setter, js_name = "tesseditDontBlkrejGoodWds")]
    pub fn set_tessedit_dont_blkrej_good_wds(&mut self, value: bool) {
        self.tessedit_dont_blkrej_good_wds = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseditDontRowrejGoodWds")]
    pub fn tessedit_dont_rowrej_good_wds(&self) -> bool {
        self.tessedit_dont_rowrej_good_wds
    }

    #[wasm_bindgen(setter, js_name = "tesseditDontRowrejGoodWds")]
    pub fn set_tessedit_dont_rowrej_good_wds(&mut self, value: bool) {
        self.tessedit_dont_rowrej_good_wds = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseditEnableDictCorrection")]
    pub fn tessedit_enable_dict_correction(&self) -> bool {
        self.tessedit_enable_dict_correction
    }

    #[wasm_bindgen(setter, js_name = "tesseditEnableDictCorrection")]
    pub fn set_tessedit_enable_dict_correction(&mut self, value: bool) {
        self.tessedit_enable_dict_correction = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseditCharWhitelist")]
    pub fn tessedit_char_whitelist(&self) -> String {
        self.tessedit_char_whitelist.clone()
    }

    #[wasm_bindgen(setter, js_name = "tesseditCharWhitelist")]
    pub fn set_tessedit_char_whitelist(&mut self, value: String) {
        self.tessedit_char_whitelist = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseditCharBlacklist")]
    pub fn tessedit_char_blacklist(&self) -> String {
        self.tessedit_char_blacklist.clone()
    }

    #[wasm_bindgen(setter, js_name = "tesseditCharBlacklist")]
    pub fn set_tessedit_char_blacklist(&mut self, value: String) {
        self.tessedit_char_blacklist = value;
    }

    #[wasm_bindgen(getter, js_name = "tesseditUsePrimaryParamsModel")]
    pub fn tessedit_use_primary_params_model(&self) -> bool {
        self.tessedit_use_primary_params_model
    }

    #[wasm_bindgen(setter, js_name = "tesseditUsePrimaryParamsModel")]
    pub fn set_tessedit_use_primary_params_model(&mut self, value: bool) {
        self.tessedit_use_primary_params_model = value;
    }

    #[wasm_bindgen(getter, js_name = "textordSpaceSizeIsVariable")]
    pub fn textord_space_size_is_variable(&self) -> bool {
        self.textord_space_size_is_variable
    }

    #[wasm_bindgen(setter, js_name = "textordSpaceSizeIsVariable")]
    pub fn set_textord_space_size_is_variable(&mut self, value: bool) {
        self.textord_space_size_is_variable = value;
    }

    #[wasm_bindgen(getter, js_name = "thresholdingMethod")]
    pub fn thresholding_method(&self) -> bool {
        self.thresholding_method
    }

    #[wasm_bindgen(setter, js_name = "thresholdingMethod")]
    pub fn set_thresholding_method(&mut self, value: bool) {
        self.thresholding_method = value;
    }

    #[allow(clippy::should_implement_trait)]
    #[wasm_bindgen]
    pub fn default() -> WasmTesseractConfig {
        kreuzberg::TesseractConfig::default().into()
    }
}

/// Image preprocessing metadata.
///
/// Tracks the transformations applied to an image during OCR preprocessing,
/// including DPI normalization, resizing, and resampling.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmImagePreprocessingMetadata {
    original_dimensions: Vec<usize>,
    original_dpi: Vec<f64>,
    target_dpi: i32,
    scale_factor: f64,
    auto_adjusted: bool,
    final_dpi: i32,
    new_dimensions: Option<Vec<usize>>,
    resample_method: String,
    dimension_clamped: bool,
    calculated_dpi: Option<i32>,
    skipped_resize: bool,
    resize_error: Option<String>,
}

#[wasm_bindgen]
impl WasmImagePreprocessingMetadata {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        originalDimensions: Vec<usize>,
        originalDpi: Vec<f64>,
        targetDpi: i32,
        scaleFactor: f64,
        autoAdjusted: bool,
        finalDpi: i32,
        resampleMethod: String,
        dimensionClamped: bool,
        skippedResize: bool,
        newDimensions: Option<Vec<usize>>,
        calculatedDpi: Option<i32>,
        resizeError: Option<String>,
    ) -> WasmImagePreprocessingMetadata {
        WasmImagePreprocessingMetadata {
            original_dimensions: originalDimensions,
            original_dpi: originalDpi,
            target_dpi: targetDpi,
            scale_factor: scaleFactor,
            auto_adjusted: autoAdjusted,
            final_dpi: finalDpi,
            new_dimensions: newDimensions,
            resample_method: resampleMethod,
            dimension_clamped: dimensionClamped,
            calculated_dpi: calculatedDpi,
            skipped_resize: skippedResize,
            resize_error: resizeError,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmImagePreprocessingMetadata {
        <WasmImagePreprocessingMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "originalDimensions")]
    pub fn original_dimensions(&self) -> Vec<usize> {
        self.original_dimensions.clone()
    }

    #[wasm_bindgen(setter, js_name = "originalDimensions")]
    pub fn set_original_dimensions(&mut self, value: Vec<usize>) {
        self.original_dimensions = value;
    }

    #[wasm_bindgen(getter, js_name = "originalDpi")]
    pub fn original_dpi(&self) -> Vec<f64> {
        self.original_dpi.clone()
    }

    #[wasm_bindgen(setter, js_name = "originalDpi")]
    pub fn set_original_dpi(&mut self, value: Vec<f64>) {
        self.original_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "targetDpi")]
    pub fn target_dpi(&self) -> i32 {
        self.target_dpi
    }

    #[wasm_bindgen(setter, js_name = "targetDpi")]
    pub fn set_target_dpi(&mut self, value: i32) {
        self.target_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "scaleFactor")]
    pub fn scale_factor(&self) -> f64 {
        self.scale_factor
    }

    #[wasm_bindgen(setter, js_name = "scaleFactor")]
    pub fn set_scale_factor(&mut self, value: f64) {
        self.scale_factor = value;
    }

    #[wasm_bindgen(getter, js_name = "autoAdjusted")]
    pub fn auto_adjusted(&self) -> bool {
        self.auto_adjusted
    }

    #[wasm_bindgen(setter, js_name = "autoAdjusted")]
    pub fn set_auto_adjusted(&mut self, value: bool) {
        self.auto_adjusted = value;
    }

    #[wasm_bindgen(getter, js_name = "finalDpi")]
    pub fn final_dpi(&self) -> i32 {
        self.final_dpi
    }

    #[wasm_bindgen(setter, js_name = "finalDpi")]
    pub fn set_final_dpi(&mut self, value: i32) {
        self.final_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "newDimensions")]
    pub fn new_dimensions(&self) -> Option<Vec<usize>> {
        self.new_dimensions.clone()
    }

    #[wasm_bindgen(setter, js_name = "newDimensions")]
    pub fn set_new_dimensions(&mut self, value: Option<Vec<usize>>) {
        self.new_dimensions = value;
    }

    #[wasm_bindgen(getter, js_name = "resampleMethod")]
    pub fn resample_method(&self) -> String {
        self.resample_method.clone()
    }

    #[wasm_bindgen(setter, js_name = "resampleMethod")]
    pub fn set_resample_method(&mut self, value: String) {
        self.resample_method = value;
    }

    #[wasm_bindgen(getter, js_name = "dimensionClamped")]
    pub fn dimension_clamped(&self) -> bool {
        self.dimension_clamped
    }

    #[wasm_bindgen(setter, js_name = "dimensionClamped")]
    pub fn set_dimension_clamped(&mut self, value: bool) {
        self.dimension_clamped = value;
    }

    #[wasm_bindgen(getter, js_name = "calculatedDpi")]
    pub fn calculated_dpi(&self) -> Option<i32> {
        self.calculated_dpi
    }

    #[wasm_bindgen(setter, js_name = "calculatedDpi")]
    pub fn set_calculated_dpi(&mut self, value: Option<i32>) {
        self.calculated_dpi = value;
    }

    #[wasm_bindgen(getter, js_name = "skippedResize")]
    pub fn skipped_resize(&self) -> bool {
        self.skipped_resize
    }

    #[wasm_bindgen(setter, js_name = "skippedResize")]
    pub fn set_skipped_resize(&mut self, value: bool) {
        self.skipped_resize = value;
    }

    #[wasm_bindgen(getter, js_name = "resizeError")]
    pub fn resize_error(&self) -> Option<String> {
        self.resize_error.clone()
    }

    #[wasm_bindgen(setter, js_name = "resizeError")]
    pub fn set_resize_error(&mut self, value: Option<String>) {
        self.resize_error = value;
    }
}

/// Extraction result metadata.
///
/// Contains common fields applicable to all formats, format-specific metadata
/// via a discriminated union, and additional custom fields from postprocessors.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmMetadata {
    title: Option<String>,
    subject: Option<String>,
    authors: Option<Vec<String>>,
    keywords: Option<Vec<String>>,
    language: Option<String>,
    created_at: Option<String>,
    modified_at: Option<String>,
    created_by: Option<String>,
    modified_by: Option<String>,
    pages: Option<WasmPageStructure>,
    format: Option<JsValue>,
    image_preprocessing: Option<WasmImagePreprocessingMetadata>,
    json_schema: Option<JsValue>,
    error: Option<WasmErrorMetadata>,
    extraction_duration_ms: Option<u64>,
    category: Option<String>,
    tags: Option<Vec<String>>,
    document_version: Option<String>,
    abstract_text: Option<String>,
    output_format: Option<String>,
    ocr_used: bool,
    additional: JsValue,
}

#[wasm_bindgen]
impl WasmMetadata {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        ocrUsed: Option<bool>,
        additional: Option<JsValue>,
        title: Option<String>,
        subject: Option<String>,
        authors: Option<Vec<String>>,
        keywords: Option<Vec<String>>,
        language: Option<String>,
        createdAt: Option<String>,
        modifiedAt: Option<String>,
        createdBy: Option<String>,
        modifiedBy: Option<String>,
        pages: Option<WasmPageStructure>,
        format: Option<JsValue>,
        imagePreprocessing: Option<WasmImagePreprocessingMetadata>,
        jsonSchema: Option<JsValue>,
        error: Option<WasmErrorMetadata>,
        extractionDurationMs: Option<u64>,
        category: Option<String>,
        tags: Option<Vec<String>>,
        documentVersion: Option<String>,
        abstractText: Option<String>,
        outputFormat: Option<String>,
    ) -> WasmMetadata {
        WasmMetadata {
            title,
            subject,
            authors,
            keywords,
            language,
            created_at: createdAt,
            modified_at: modifiedAt,
            created_by: createdBy,
            modified_by: modifiedBy,
            pages,
            format,
            image_preprocessing: imagePreprocessing,
            json_schema: jsonSchema,
            error,
            extraction_duration_ms: extractionDurationMs,
            category,
            tags,
            document_version: documentVersion,
            abstract_text: abstractText,
            output_format: outputFormat,
            ocr_used: ocrUsed.unwrap_or_default(),
            additional: additional.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmMetadata {
        <WasmMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter)]
    pub fn subject(&self) -> Option<String> {
        self.subject.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_subject(&mut self, value: Option<String>) {
        self.subject = value;
    }

    #[wasm_bindgen(getter)]
    pub fn authors(&self) -> Option<Vec<String>> {
        self.authors.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_authors(&mut self, value: Option<Vec<String>>) {
        self.authors = value;
    }

    #[wasm_bindgen(getter)]
    pub fn keywords(&self) -> Option<Vec<String>> {
        self.keywords.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_keywords(&mut self, value: Option<Vec<String>>) {
        self.keywords = value;
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> Option<String> {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: Option<String>) {
        self.language = value;
    }

    #[wasm_bindgen(getter, js_name = "createdAt")]
    pub fn created_at(&self) -> Option<String> {
        self.created_at.clone()
    }

    #[wasm_bindgen(setter, js_name = "createdAt")]
    pub fn set_created_at(&mut self, value: Option<String>) {
        self.created_at = value;
    }

    #[wasm_bindgen(getter, js_name = "modifiedAt")]
    pub fn modified_at(&self) -> Option<String> {
        self.modified_at.clone()
    }

    #[wasm_bindgen(setter, js_name = "modifiedAt")]
    pub fn set_modified_at(&mut self, value: Option<String>) {
        self.modified_at = value;
    }

    #[wasm_bindgen(getter, js_name = "createdBy")]
    pub fn created_by(&self) -> Option<String> {
        self.created_by.clone()
    }

    #[wasm_bindgen(setter, js_name = "createdBy")]
    pub fn set_created_by(&mut self, value: Option<String>) {
        self.created_by = value;
    }

    #[wasm_bindgen(getter, js_name = "modifiedBy")]
    pub fn modified_by(&self) -> Option<String> {
        self.modified_by.clone()
    }

    #[wasm_bindgen(setter, js_name = "modifiedBy")]
    pub fn set_modified_by(&mut self, value: Option<String>) {
        self.modified_by = value;
    }

    #[wasm_bindgen(getter)]
    pub fn pages(&self) -> Option<WasmPageStructure> {
        self.pages.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_pages(&mut self, value: Option<WasmPageStructure>) {
        self.pages = value;
    }

    #[wasm_bindgen(getter)]
    pub fn format(&self) -> Option<JsValue> {
        self.format.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_format(&mut self, value: Option<JsValue>) {
        self.format = value;
    }

    #[wasm_bindgen(getter, js_name = "imagePreprocessing")]
    pub fn image_preprocessing(&self) -> Option<WasmImagePreprocessingMetadata> {
        self.image_preprocessing.clone()
    }

    #[wasm_bindgen(setter, js_name = "imagePreprocessing")]
    pub fn set_image_preprocessing(&mut self, value: Option<WasmImagePreprocessingMetadata>) {
        self.image_preprocessing = value;
    }

    #[wasm_bindgen(getter, js_name = "jsonSchema")]
    pub fn json_schema(&self) -> Option<JsValue> {
        self.json_schema.clone()
    }

    #[wasm_bindgen(setter, js_name = "jsonSchema")]
    pub fn set_json_schema(&mut self, value: Option<JsValue>) {
        self.json_schema = value;
    }

    #[wasm_bindgen(getter)]
    pub fn error(&self) -> Option<WasmErrorMetadata> {
        self.error.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_error(&mut self, value: Option<WasmErrorMetadata>) {
        self.error = value;
    }

    #[wasm_bindgen(getter, js_name = "extractionDurationMs")]
    pub fn extraction_duration_ms(&self) -> Option<u64> {
        self.extraction_duration_ms
    }

    #[wasm_bindgen(setter, js_name = "extractionDurationMs")]
    pub fn set_extraction_duration_ms(&mut self, value: Option<u64>) {
        self.extraction_duration_ms = value;
    }

    #[wasm_bindgen(getter)]
    pub fn category(&self) -> Option<String> {
        self.category.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_category(&mut self, value: Option<String>) {
        self.category = value;
    }

    #[wasm_bindgen(getter)]
    pub fn tags(&self) -> Option<Vec<String>> {
        self.tags.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_tags(&mut self, value: Option<Vec<String>>) {
        self.tags = value;
    }

    #[wasm_bindgen(getter, js_name = "documentVersion")]
    pub fn document_version(&self) -> Option<String> {
        self.document_version.clone()
    }

    #[wasm_bindgen(setter, js_name = "documentVersion")]
    pub fn set_document_version(&mut self, value: Option<String>) {
        self.document_version = value;
    }

    #[wasm_bindgen(getter, js_name = "abstractText")]
    pub fn abstract_text(&self) -> Option<String> {
        self.abstract_text.clone()
    }

    #[wasm_bindgen(setter, js_name = "abstractText")]
    pub fn set_abstract_text(&mut self, value: Option<String>) {
        self.abstract_text = value;
    }

    #[wasm_bindgen(getter, js_name = "outputFormat")]
    pub fn output_format(&self) -> Option<String> {
        self.output_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "outputFormat")]
    pub fn set_output_format(&mut self, value: Option<String>) {
        self.output_format = value;
    }

    #[wasm_bindgen(getter, js_name = "ocrUsed")]
    pub fn ocr_used(&self) -> bool {
        self.ocr_used
    }

    #[wasm_bindgen(setter, js_name = "ocrUsed")]
    pub fn set_ocr_used(&mut self, value: bool) {
        self.ocr_used = value;
    }

    #[wasm_bindgen(getter)]
    pub fn additional(&self) -> JsValue {
        self.additional.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_additional(&mut self, value: JsValue) {
        self.additional = value;
    }

    /// Returns `true` when no metadata fields, format-specific metadata, or
    /// additional postprocessor fields are populated.
    #[wasm_bindgen(js_name = "isEmpty")]
    pub fn is_empty(&self) -> bool {
        kreuzberg::Metadata::from(self.clone()).is_empty()
    }
}

/// Excel/spreadsheet format metadata.
///
/// Identifies the document as a spreadsheet source via the `FormatMetadata.Excel`
/// discriminant. Sheet count and sheet names are stored inside this struct.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExcelMetadata {
    sheet_count: Option<u32>,
    sheet_names: Option<Vec<String>>,
}

#[wasm_bindgen]
impl WasmExcelMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(sheetCount: Option<u32>, sheetNames: Option<Vec<String>>) -> WasmExcelMetadata {
        WasmExcelMetadata {
            sheet_count: sheetCount,
            sheet_names: sheetNames,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmExcelMetadata {
        <WasmExcelMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "sheetCount")]
    pub fn sheet_count(&self) -> Option<u32> {
        self.sheet_count
    }

    #[wasm_bindgen(setter, js_name = "sheetCount")]
    pub fn set_sheet_count(&mut self, value: Option<u32>) {
        self.sheet_count = value;
    }

    #[wasm_bindgen(getter, js_name = "sheetNames")]
    pub fn sheet_names(&self) -> Option<Vec<String>> {
        self.sheet_names.clone()
    }

    #[wasm_bindgen(setter, js_name = "sheetNames")]
    pub fn set_sheet_names(&mut self, value: Option<Vec<String>>) {
        self.sheet_names = value;
    }
}

/// Email metadata extracted from .eml and .msg files.
///
/// Includes sender/recipient information, message ID, and attachment list.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmEmailMetadata {
    from_email: Option<String>,
    from_name: Option<String>,
    to_emails: Vec<String>,
    cc_emails: Vec<String>,
    bcc_emails: Vec<String>,
    message_id: Option<String>,
    attachments: Vec<String>,
}

#[wasm_bindgen]
impl WasmEmailMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        toEmails: Option<Vec<String>>,
        ccEmails: Option<Vec<String>>,
        bccEmails: Option<Vec<String>>,
        attachments: Option<Vec<String>>,
        fromEmail: Option<String>,
        fromName: Option<String>,
        messageId: Option<String>,
    ) -> WasmEmailMetadata {
        WasmEmailMetadata {
            from_email: fromEmail,
            from_name: fromName,
            to_emails: toEmails.unwrap_or_default(),
            cc_emails: ccEmails.unwrap_or_default(),
            bcc_emails: bccEmails.unwrap_or_default(),
            message_id: messageId,
            attachments: attachments.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmEmailMetadata {
        <WasmEmailMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "fromEmail")]
    pub fn from_email(&self) -> Option<String> {
        self.from_email.clone()
    }

    #[wasm_bindgen(setter, js_name = "fromEmail")]
    pub fn set_from_email(&mut self, value: Option<String>) {
        self.from_email = value;
    }

    #[wasm_bindgen(getter, js_name = "fromName")]
    pub fn from_name(&self) -> Option<String> {
        self.from_name.clone()
    }

    #[wasm_bindgen(setter, js_name = "fromName")]
    pub fn set_from_name(&mut self, value: Option<String>) {
        self.from_name = value;
    }

    #[wasm_bindgen(getter, js_name = "toEmails")]
    pub fn to_emails(&self) -> Vec<String> {
        self.to_emails.clone()
    }

    #[wasm_bindgen(setter, js_name = "toEmails")]
    pub fn set_to_emails(&mut self, value: Vec<String>) {
        self.to_emails = value;
    }

    #[wasm_bindgen(getter, js_name = "ccEmails")]
    pub fn cc_emails(&self) -> Vec<String> {
        self.cc_emails.clone()
    }

    #[wasm_bindgen(setter, js_name = "ccEmails")]
    pub fn set_cc_emails(&mut self, value: Vec<String>) {
        self.cc_emails = value;
    }

    #[wasm_bindgen(getter, js_name = "bccEmails")]
    pub fn bcc_emails(&self) -> Vec<String> {
        self.bcc_emails.clone()
    }

    #[wasm_bindgen(setter, js_name = "bccEmails")]
    pub fn set_bcc_emails(&mut self, value: Vec<String>) {
        self.bcc_emails = value;
    }

    #[wasm_bindgen(getter, js_name = "messageId")]
    pub fn message_id(&self) -> Option<String> {
        self.message_id.clone()
    }

    #[wasm_bindgen(setter, js_name = "messageId")]
    pub fn set_message_id(&mut self, value: Option<String>) {
        self.message_id = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attachments(&self) -> Vec<String> {
        self.attachments.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attachments(&mut self, value: Vec<String>) {
        self.attachments = value;
    }
}

/// Archive (ZIP/TAR/7Z) metadata.
///
/// Extracted from compressed archive files containing file lists and size information.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmArchiveMetadata {
    format: String,
    file_count: u32,
    file_list: Vec<String>,
    total_size: u64,
    compressed_size: Option<u64>,
}

#[wasm_bindgen]
impl WasmArchiveMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        format: Option<String>,
        fileCount: Option<u32>,
        fileList: Option<Vec<String>>,
        totalSize: Option<u64>,
        compressedSize: Option<u64>,
    ) -> WasmArchiveMetadata {
        WasmArchiveMetadata {
            format: format.unwrap_or_default(),
            file_count: fileCount.unwrap_or_default(),
            file_list: fileList.unwrap_or_default(),
            total_size: totalSize.unwrap_or_default(),
            compressed_size: compressedSize,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmArchiveMetadata {
        <WasmArchiveMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn format(&self) -> String {
        self.format.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_format(&mut self, value: String) {
        self.format = value;
    }

    #[wasm_bindgen(getter, js_name = "fileCount")]
    pub fn file_count(&self) -> u32 {
        self.file_count
    }

    #[wasm_bindgen(setter, js_name = "fileCount")]
    pub fn set_file_count(&mut self, value: u32) {
        self.file_count = value;
    }

    #[wasm_bindgen(getter, js_name = "fileList")]
    pub fn file_list(&self) -> Vec<String> {
        self.file_list.clone()
    }

    #[wasm_bindgen(setter, js_name = "fileList")]
    pub fn set_file_list(&mut self, value: Vec<String>) {
        self.file_list = value;
    }

    #[wasm_bindgen(getter, js_name = "totalSize")]
    pub fn total_size(&self) -> u64 {
        self.total_size
    }

    #[wasm_bindgen(setter, js_name = "totalSize")]
    pub fn set_total_size(&mut self, value: u64) {
        self.total_size = value;
    }

    #[wasm_bindgen(getter, js_name = "compressedSize")]
    pub fn compressed_size(&self) -> Option<u64> {
        self.compressed_size
    }

    #[wasm_bindgen(setter, js_name = "compressedSize")]
    pub fn set_compressed_size(&mut self, value: Option<u64>) {
        self.compressed_size = value;
    }
}

/// Image metadata extracted from image files.
///
/// Includes dimensions, format, and EXIF data.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmImageMetadata {
    width: u32,
    height: u32,
    format: String,
    exif: JsValue,
}

#[wasm_bindgen]
impl WasmImageMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        width: Option<u32>,
        height: Option<u32>,
        format: Option<String>,
        exif: Option<JsValue>,
    ) -> WasmImageMetadata {
        WasmImageMetadata {
            width: width.unwrap_or_default(),
            height: height.unwrap_or_default(),
            format: format.unwrap_or_default(),
            exif: exif.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmImageMetadata {
        <WasmImageMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn width(&self) -> u32 {
        self.width
    }

    #[wasm_bindgen(setter)]
    pub fn set_width(&mut self, value: u32) {
        self.width = value;
    }

    #[wasm_bindgen(getter)]
    pub fn height(&self) -> u32 {
        self.height
    }

    #[wasm_bindgen(setter)]
    pub fn set_height(&mut self, value: u32) {
        self.height = value;
    }

    #[wasm_bindgen(getter)]
    pub fn format(&self) -> String {
        self.format.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_format(&mut self, value: String) {
        self.format = value;
    }

    #[wasm_bindgen(getter)]
    pub fn exif(&self) -> JsValue {
        self.exif.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_exif(&mut self, value: JsValue) {
        self.exif = value;
    }
}

/// XML metadata extracted during XML parsing.
///
/// Provides statistics about XML document structure.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmXmlMetadata {
    element_count: u32,
    unique_elements: Vec<String>,
}

#[wasm_bindgen]
impl WasmXmlMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(elementCount: Option<u32>, uniqueElements: Option<Vec<String>>) -> WasmXmlMetadata {
        WasmXmlMetadata {
            element_count: elementCount.unwrap_or_default(),
            unique_elements: uniqueElements.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmXmlMetadata {
        <WasmXmlMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "elementCount")]
    pub fn element_count(&self) -> u32 {
        self.element_count
    }

    #[wasm_bindgen(setter, js_name = "elementCount")]
    pub fn set_element_count(&mut self, value: u32) {
        self.element_count = value;
    }

    #[wasm_bindgen(getter, js_name = "uniqueElements")]
    pub fn unique_elements(&self) -> Vec<String> {
        self.unique_elements.clone()
    }

    #[wasm_bindgen(setter, js_name = "uniqueElements")]
    pub fn set_unique_elements(&mut self, value: Vec<String>) {
        self.unique_elements = value;
    }
}

/// Text/Markdown metadata.
///
/// Extracted from plain text and Markdown files. Includes word counts and,
/// for Markdown, structural elements like headers and links.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTextMetadata {
    line_count: u32,
    word_count: u32,
    character_count: u32,
    headers: Option<Vec<String>>,
    links: Option<JsValue>,
    code_blocks: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmTextMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        lineCount: Option<u32>,
        wordCount: Option<u32>,
        characterCount: Option<u32>,
        headers: Option<Vec<String>>,
        links: Option<JsValue>,
        codeBlocks: Option<JsValue>,
    ) -> WasmTextMetadata {
        WasmTextMetadata {
            line_count: lineCount.unwrap_or_default(),
            word_count: wordCount.unwrap_or_default(),
            character_count: characterCount.unwrap_or_default(),
            headers,
            links,
            code_blocks: codeBlocks,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmTextMetadata {
        <WasmTextMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "lineCount")]
    pub fn line_count(&self) -> u32 {
        self.line_count
    }

    #[wasm_bindgen(setter, js_name = "lineCount")]
    pub fn set_line_count(&mut self, value: u32) {
        self.line_count = value;
    }

    #[wasm_bindgen(getter, js_name = "wordCount")]
    pub fn word_count(&self) -> u32 {
        self.word_count
    }

    #[wasm_bindgen(setter, js_name = "wordCount")]
    pub fn set_word_count(&mut self, value: u32) {
        self.word_count = value;
    }

    #[wasm_bindgen(getter, js_name = "characterCount")]
    pub fn character_count(&self) -> u32 {
        self.character_count
    }

    #[wasm_bindgen(setter, js_name = "characterCount")]
    pub fn set_character_count(&mut self, value: u32) {
        self.character_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn headers(&self) -> Option<Vec<String>> {
        self.headers.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_headers(&mut self, value: Option<Vec<String>>) {
        self.headers = value;
    }

    #[wasm_bindgen(getter)]
    pub fn links(&self) -> Option<JsValue> {
        self.links.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_links(&mut self, value: Option<JsValue>) {
        self.links = value;
    }

    #[wasm_bindgen(getter, js_name = "codeBlocks")]
    pub fn code_blocks(&self) -> Option<JsValue> {
        self.code_blocks.clone()
    }

    #[wasm_bindgen(setter, js_name = "codeBlocks")]
    pub fn set_code_blocks(&mut self, value: Option<JsValue>) {
        self.code_blocks = value;
    }
}

/// Header/heading element metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmHeaderMetadata {
    level: u8,
    text: String,
    id: Option<String>,
    depth: u32,
    html_offset: u32,
}

#[wasm_bindgen]
impl WasmHeaderMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(level: u8, text: String, depth: u32, htmlOffset: u32, id: Option<String>) -> WasmHeaderMetadata {
        WasmHeaderMetadata {
            level,
            text,
            id,
            depth,
            html_offset: htmlOffset,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmHeaderMetadata {
        <WasmHeaderMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn level(&self) -> u8 {
        self.level
    }

    #[wasm_bindgen(setter)]
    pub fn set_level(&mut self, value: u8) {
        self.level = value;
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }

    #[wasm_bindgen(getter)]
    pub fn id(&self) -> Option<String> {
        self.id.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_id(&mut self, value: Option<String>) {
        self.id = value;
    }

    #[wasm_bindgen(getter)]
    pub fn depth(&self) -> u32 {
        self.depth
    }

    #[wasm_bindgen(setter)]
    pub fn set_depth(&mut self, value: u32) {
        self.depth = value;
    }

    #[wasm_bindgen(getter, js_name = "htmlOffset")]
    pub fn html_offset(&self) -> u32 {
        self.html_offset
    }

    #[wasm_bindgen(setter, js_name = "htmlOffset")]
    pub fn set_html_offset(&mut self, value: u32) {
        self.html_offset = value;
    }
}

/// Link element metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmLinkMetadata {
    href: String,
    text: String,
    title: Option<String>,
    link_type: WasmLinkType,
    rel: Vec<String>,
    attributes: JsValue,
}

#[wasm_bindgen]
impl WasmLinkMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        href: String,
        text: String,
        linkType: WasmLinkType,
        rel: Vec<String>,
        attributes: JsValue,
        title: Option<String>,
    ) -> WasmLinkMetadata {
        WasmLinkMetadata {
            href,
            text,
            title,
            link_type: linkType,
            rel,
            attributes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmLinkMetadata {
        <WasmLinkMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn href(&self) -> String {
        self.href.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_href(&mut self, value: String) {
        self.href = value;
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter, js_name = "linkType")]
    pub fn link_type(&self) -> String {
        self.link_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "linkType")]
    pub fn set_link_type(&mut self, value: WasmLinkType) {
        self.link_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn rel(&self) -> Vec<String> {
        self.rel.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_rel(&mut self, value: Vec<String>) {
        self.rel = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> JsValue {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: JsValue) {
        self.attributes = value;
    }
}

/// Image element metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmImageMetadataType {
    src: String,
    alt: Option<String>,
    title: Option<String>,
    dimensions: Option<Vec<u32>>,
    image_type: WasmImageType,
    attributes: JsValue,
}

#[wasm_bindgen]
impl WasmImageMetadataType {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        src: String,
        imageType: WasmImageType,
        attributes: JsValue,
        alt: Option<String>,
        title: Option<String>,
        dimensions: Option<Vec<u32>>,
    ) -> WasmImageMetadataType {
        WasmImageMetadataType {
            src,
            alt,
            title,
            dimensions,
            image_type: imageType,
            attributes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmImageMetadataType {
        <WasmImageMetadataType as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn src(&self) -> String {
        self.src.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_src(&mut self, value: String) {
        self.src = value;
    }

    #[wasm_bindgen(getter)]
    pub fn alt(&self) -> Option<String> {
        self.alt.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_alt(&mut self, value: Option<String>) {
        self.alt = value;
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter)]
    pub fn dimensions(&self) -> Option<Vec<u32>> {
        self.dimensions.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_dimensions(&mut self, value: Option<Vec<u32>>) {
        self.dimensions = value;
    }

    #[wasm_bindgen(getter, js_name = "imageType")]
    pub fn image_type(&self) -> String {
        self.image_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "imageType")]
    pub fn set_image_type(&mut self, value: WasmImageType) {
        self.image_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn attributes(&self) -> JsValue {
        self.attributes.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_attributes(&mut self, value: JsValue) {
        self.attributes = value;
    }
}

/// Structured data (Schema.org, microdata, RDFa) block.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmStructuredData {
    data_type: WasmStructuredDataType,
    raw_json: String,
    schema_type: Option<String>,
}

#[wasm_bindgen]
impl WasmStructuredData {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(dataType: WasmStructuredDataType, rawJson: String, schemaType: Option<String>) -> WasmStructuredData {
        WasmStructuredData {
            data_type: dataType,
            raw_json: rawJson,
            schema_type: schemaType,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmStructuredData {
        <WasmStructuredData as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "dataType")]
    pub fn data_type(&self) -> String {
        self.data_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "dataType")]
    pub fn set_data_type(&mut self, value: WasmStructuredDataType) {
        self.data_type = value;
    }

    #[wasm_bindgen(getter, js_name = "rawJson")]
    pub fn raw_json(&self) -> String {
        self.raw_json.clone()
    }

    #[wasm_bindgen(setter, js_name = "rawJson")]
    pub fn set_raw_json(&mut self, value: String) {
        self.raw_json = value;
    }

    #[wasm_bindgen(getter, js_name = "schemaType")]
    pub fn schema_type(&self) -> Option<String> {
        self.schema_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "schemaType")]
    pub fn set_schema_type(&mut self, value: Option<String>) {
        self.schema_type = value;
    }
}

/// HTML metadata extracted from HTML documents.
///
/// Includes document-level metadata, Open Graph data, Twitter Card metadata,
/// and extracted structural elements (headers, links, images, structured data).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmHtmlMetadata {
    title: Option<String>,
    description: Option<String>,
    keywords: Vec<String>,
    author: Option<String>,
    canonical_url: Option<String>,
    base_href: Option<String>,
    language: Option<String>,
    text_direction: Option<WasmTextDirection>,
    open_graph: JsValue,
    twitter_card: JsValue,
    meta_tags: JsValue,
    headers: Vec<WasmHeaderMetadata>,
    links: Vec<WasmLinkMetadata>,
    images: Vec<WasmImageMetadataType>,
    structured_data: Vec<WasmStructuredData>,
}

#[wasm_bindgen]
impl WasmHtmlMetadata {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        keywords: Option<Vec<String>>,
        openGraph: Option<JsValue>,
        twitterCard: Option<JsValue>,
        metaTags: Option<JsValue>,
        headers: Option<Vec<WasmHeaderMetadata>>,
        links: Option<Vec<WasmLinkMetadata>>,
        images: Option<Vec<WasmImageMetadataType>>,
        structuredData: Option<Vec<WasmStructuredData>>,
        title: Option<String>,
        description: Option<String>,
        author: Option<String>,
        canonicalUrl: Option<String>,
        baseHref: Option<String>,
        language: Option<String>,
        textDirection: Option<WasmTextDirection>,
    ) -> WasmHtmlMetadata {
        WasmHtmlMetadata {
            title,
            description,
            keywords: keywords.unwrap_or_default(),
            author,
            canonical_url: canonicalUrl,
            base_href: baseHref,
            language,
            text_direction: textDirection,
            open_graph: openGraph.unwrap_or_default(),
            twitter_card: twitterCard.unwrap_or_default(),
            meta_tags: metaTags.unwrap_or_default(),
            headers: headers.unwrap_or_default(),
            links: links.unwrap_or_default(),
            images: images.unwrap_or_default(),
            structured_data: structuredData.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmHtmlMetadata {
        <WasmHtmlMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter)]
    pub fn description(&self) -> Option<String> {
        self.description.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_description(&mut self, value: Option<String>) {
        self.description = value;
    }

    #[wasm_bindgen(getter)]
    pub fn keywords(&self) -> Vec<String> {
        self.keywords.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_keywords(&mut self, value: Vec<String>) {
        self.keywords = value;
    }

    #[wasm_bindgen(getter)]
    pub fn author(&self) -> Option<String> {
        self.author.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_author(&mut self, value: Option<String>) {
        self.author = value;
    }

    #[wasm_bindgen(getter, js_name = "canonicalUrl")]
    pub fn canonical_url(&self) -> Option<String> {
        self.canonical_url.clone()
    }

    #[wasm_bindgen(setter, js_name = "canonicalUrl")]
    pub fn set_canonical_url(&mut self, value: Option<String>) {
        self.canonical_url = value;
    }

    #[wasm_bindgen(getter, js_name = "baseHref")]
    pub fn base_href(&self) -> Option<String> {
        self.base_href.clone()
    }

    #[wasm_bindgen(setter, js_name = "baseHref")]
    pub fn set_base_href(&mut self, value: Option<String>) {
        self.base_href = value;
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> Option<String> {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: Option<String>) {
        self.language = value;
    }

    #[wasm_bindgen(getter, js_name = "textDirection")]
    pub fn text_direction(&self) -> Option<String> {
        self.text_direction.map(|v| v.to_api_str().to_owned())
    }

    #[wasm_bindgen(setter, js_name = "textDirection")]
    pub fn set_text_direction(&mut self, value: Option<WasmTextDirection>) {
        self.text_direction = value;
    }

    #[wasm_bindgen(getter, js_name = "openGraph")]
    pub fn open_graph(&self) -> JsValue {
        self.open_graph.clone()
    }

    #[wasm_bindgen(setter, js_name = "openGraph")]
    pub fn set_open_graph(&mut self, value: JsValue) {
        self.open_graph = value;
    }

    #[wasm_bindgen(getter, js_name = "twitterCard")]
    pub fn twitter_card(&self) -> JsValue {
        self.twitter_card.clone()
    }

    #[wasm_bindgen(setter, js_name = "twitterCard")]
    pub fn set_twitter_card(&mut self, value: JsValue) {
        self.twitter_card = value;
    }

    #[wasm_bindgen(getter, js_name = "metaTags")]
    pub fn meta_tags(&self) -> JsValue {
        self.meta_tags.clone()
    }

    #[wasm_bindgen(setter, js_name = "metaTags")]
    pub fn set_meta_tags(&mut self, value: JsValue) {
        self.meta_tags = value;
    }

    #[wasm_bindgen(getter)]
    pub fn headers(&self) -> Vec<WasmHeaderMetadata> {
        self.headers.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_headers(&mut self, value: Vec<WasmHeaderMetadata>) {
        self.headers = value;
    }

    #[wasm_bindgen(getter)]
    pub fn links(&self) -> Vec<WasmLinkMetadata> {
        self.links.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_links(&mut self, value: Vec<WasmLinkMetadata>) {
        self.links = value;
    }

    #[wasm_bindgen(getter)]
    pub fn images(&self) -> Vec<WasmImageMetadataType> {
        self.images.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_images(&mut self, value: Vec<WasmImageMetadataType>) {
        self.images = value;
    }

    #[wasm_bindgen(getter, js_name = "structuredData")]
    pub fn structured_data(&self) -> Vec<WasmStructuredData> {
        self.structured_data.clone()
    }

    #[wasm_bindgen(setter, js_name = "structuredData")]
    pub fn set_structured_data(&mut self, value: Vec<WasmStructuredData>) {
        self.structured_data = value;
    }
}

/// OCR processing metadata.
///
/// Captures information about OCR processing configuration and results.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrMetadata {
    language: String,
    psm: i32,
    output_format: String,
    table_count: u32,
    table_rows: Option<u32>,
    table_cols: Option<u32>,
}

#[wasm_bindgen]
impl WasmOcrMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        language: Option<String>,
        psm: Option<i32>,
        outputFormat: Option<String>,
        tableCount: Option<u32>,
        tableRows: Option<u32>,
        tableCols: Option<u32>,
    ) -> WasmOcrMetadata {
        WasmOcrMetadata {
            language: language.unwrap_or_default(),
            psm: psm.unwrap_or_default(),
            output_format: outputFormat.unwrap_or_default(),
            table_count: tableCount.unwrap_or_default(),
            table_rows: tableRows,
            table_cols: tableCols,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrMetadata {
        <WasmOcrMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn language(&self) -> String {
        self.language.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_language(&mut self, value: String) {
        self.language = value;
    }

    #[wasm_bindgen(getter)]
    pub fn psm(&self) -> i32 {
        self.psm
    }

    #[wasm_bindgen(setter)]
    pub fn set_psm(&mut self, value: i32) {
        self.psm = value;
    }

    #[wasm_bindgen(getter, js_name = "outputFormat")]
    pub fn output_format(&self) -> String {
        self.output_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "outputFormat")]
    pub fn set_output_format(&mut self, value: String) {
        self.output_format = value;
    }

    #[wasm_bindgen(getter, js_name = "tableCount")]
    pub fn table_count(&self) -> u32 {
        self.table_count
    }

    #[wasm_bindgen(setter, js_name = "tableCount")]
    pub fn set_table_count(&mut self, value: u32) {
        self.table_count = value;
    }

    #[wasm_bindgen(getter, js_name = "tableRows")]
    pub fn table_rows(&self) -> Option<u32> {
        self.table_rows
    }

    #[wasm_bindgen(setter, js_name = "tableRows")]
    pub fn set_table_rows(&mut self, value: Option<u32>) {
        self.table_rows = value;
    }

    #[wasm_bindgen(getter, js_name = "tableCols")]
    pub fn table_cols(&self) -> Option<u32> {
        self.table_cols
    }

    #[wasm_bindgen(setter, js_name = "tableCols")]
    pub fn set_table_cols(&mut self, value: Option<u32>) {
        self.table_cols = value;
    }
}

/// Error metadata (for batch operations).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmErrorMetadata {
    error_type: String,
    message: String,
}

#[wasm_bindgen]
impl WasmErrorMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(errorType: String, message: String) -> WasmErrorMetadata {
        WasmErrorMetadata {
            error_type: errorType,
            message,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmErrorMetadata {
        <WasmErrorMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "errorType")]
    pub fn error_type(&self) -> String {
        self.error_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "errorType")]
    pub fn set_error_type(&mut self, value: String) {
        self.error_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn message(&self) -> String {
        self.message.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_message(&mut self, value: String) {
        self.message = value;
    }
}

/// PowerPoint presentation metadata.
///
/// Extracted from PPTX files containing slide counts and presentation details.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPptxMetadata {
    slide_count: u32,
    slide_names: Vec<String>,
    image_count: Option<u32>,
    table_count: Option<u32>,
}

#[wasm_bindgen]
impl WasmPptxMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        slideCount: Option<u32>,
        slideNames: Option<Vec<String>>,
        imageCount: Option<u32>,
        tableCount: Option<u32>,
    ) -> WasmPptxMetadata {
        WasmPptxMetadata {
            slide_count: slideCount.unwrap_or_default(),
            slide_names: slideNames.unwrap_or_default(),
            image_count: imageCount,
            table_count: tableCount,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPptxMetadata {
        <WasmPptxMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "slideCount")]
    pub fn slide_count(&self) -> u32 {
        self.slide_count
    }

    #[wasm_bindgen(setter, js_name = "slideCount")]
    pub fn set_slide_count(&mut self, value: u32) {
        self.slide_count = value;
    }

    #[wasm_bindgen(getter, js_name = "slideNames")]
    pub fn slide_names(&self) -> Vec<String> {
        self.slide_names.clone()
    }

    #[wasm_bindgen(setter, js_name = "slideNames")]
    pub fn set_slide_names(&mut self, value: Vec<String>) {
        self.slide_names = value;
    }

    #[wasm_bindgen(getter, js_name = "imageCount")]
    pub fn image_count(&self) -> Option<u32> {
        self.image_count
    }

    #[wasm_bindgen(setter, js_name = "imageCount")]
    pub fn set_image_count(&mut self, value: Option<u32>) {
        self.image_count = value;
    }

    #[wasm_bindgen(getter, js_name = "tableCount")]
    pub fn table_count(&self) -> Option<u32> {
        self.table_count
    }

    #[wasm_bindgen(setter, js_name = "tableCount")]
    pub fn set_table_count(&mut self, value: Option<u32>) {
        self.table_count = value;
    }
}

/// CSV/TSV file metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmCsvMetadata {
    row_count: u32,
    column_count: u32,
    delimiter: Option<String>,
    has_header: bool,
    column_types: Option<Vec<String>>,
}

#[wasm_bindgen]
impl WasmCsvMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        rowCount: Option<u32>,
        columnCount: Option<u32>,
        hasHeader: Option<bool>,
        delimiter: Option<String>,
        columnTypes: Option<Vec<String>>,
    ) -> WasmCsvMetadata {
        WasmCsvMetadata {
            row_count: rowCount.unwrap_or_default(),
            column_count: columnCount.unwrap_or_default(),
            delimiter,
            has_header: hasHeader.unwrap_or_default(),
            column_types: columnTypes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmCsvMetadata {
        <WasmCsvMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "rowCount")]
    pub fn row_count(&self) -> u32 {
        self.row_count
    }

    #[wasm_bindgen(setter, js_name = "rowCount")]
    pub fn set_row_count(&mut self, value: u32) {
        self.row_count = value;
    }

    #[wasm_bindgen(getter, js_name = "columnCount")]
    pub fn column_count(&self) -> u32 {
        self.column_count
    }

    #[wasm_bindgen(setter, js_name = "columnCount")]
    pub fn set_column_count(&mut self, value: u32) {
        self.column_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn delimiter(&self) -> Option<String> {
        self.delimiter.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_delimiter(&mut self, value: Option<String>) {
        self.delimiter = value;
    }

    #[wasm_bindgen(getter, js_name = "hasHeader")]
    pub fn has_header(&self) -> bool {
        self.has_header
    }

    #[wasm_bindgen(setter, js_name = "hasHeader")]
    pub fn set_has_header(&mut self, value: bool) {
        self.has_header = value;
    }

    #[wasm_bindgen(getter, js_name = "columnTypes")]
    pub fn column_types(&self) -> Option<Vec<String>> {
        self.column_types.clone()
    }

    #[wasm_bindgen(setter, js_name = "columnTypes")]
    pub fn set_column_types(&mut self, value: Option<Vec<String>>) {
        self.column_types = value;
    }
}

/// BibTeX bibliography metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmBibtexMetadata {
    entry_count: usize,
    citation_keys: Vec<String>,
    authors: Vec<String>,
    year_range: Option<WasmYearRange>,
    entry_types: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmBibtexMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        entryCount: Option<usize>,
        citationKeys: Option<Vec<String>>,
        authors: Option<Vec<String>>,
        yearRange: Option<WasmYearRange>,
        entryTypes: Option<JsValue>,
    ) -> WasmBibtexMetadata {
        WasmBibtexMetadata {
            entry_count: entryCount.unwrap_or_default(),
            citation_keys: citationKeys.unwrap_or_default(),
            authors: authors.unwrap_or_default(),
            year_range: yearRange,
            entry_types: entryTypes,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmBibtexMetadata {
        <WasmBibtexMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "entryCount")]
    pub fn entry_count(&self) -> usize {
        self.entry_count
    }

    #[wasm_bindgen(setter, js_name = "entryCount")]
    pub fn set_entry_count(&mut self, value: usize) {
        self.entry_count = value;
    }

    #[wasm_bindgen(getter, js_name = "citationKeys")]
    pub fn citation_keys(&self) -> Vec<String> {
        self.citation_keys.clone()
    }

    #[wasm_bindgen(setter, js_name = "citationKeys")]
    pub fn set_citation_keys(&mut self, value: Vec<String>) {
        self.citation_keys = value;
    }

    #[wasm_bindgen(getter)]
    pub fn authors(&self) -> Vec<String> {
        self.authors.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_authors(&mut self, value: Vec<String>) {
        self.authors = value;
    }

    #[wasm_bindgen(getter, js_name = "yearRange")]
    pub fn year_range(&self) -> Option<WasmYearRange> {
        self.year_range.clone()
    }

    #[wasm_bindgen(setter, js_name = "yearRange")]
    pub fn set_year_range(&mut self, value: Option<WasmYearRange>) {
        self.year_range = value;
    }

    #[wasm_bindgen(getter, js_name = "entryTypes")]
    pub fn entry_types(&self) -> Option<JsValue> {
        self.entry_types.clone()
    }

    #[wasm_bindgen(setter, js_name = "entryTypes")]
    pub fn set_entry_types(&mut self, value: Option<JsValue>) {
        self.entry_types = value;
    }
}

/// Citation file metadata (RIS, PubMed, EndNote).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmCitationMetadata {
    citation_count: usize,
    format: Option<String>,
    authors: Vec<String>,
    year_range: Option<WasmYearRange>,
    dois: Vec<String>,
    keywords: Vec<String>,
}

#[wasm_bindgen]
impl WasmCitationMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        citationCount: Option<usize>,
        authors: Option<Vec<String>>,
        dois: Option<Vec<String>>,
        keywords: Option<Vec<String>>,
        format: Option<String>,
        yearRange: Option<WasmYearRange>,
    ) -> WasmCitationMetadata {
        WasmCitationMetadata {
            citation_count: citationCount.unwrap_or_default(),
            format,
            authors: authors.unwrap_or_default(),
            year_range: yearRange,
            dois: dois.unwrap_or_default(),
            keywords: keywords.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmCitationMetadata {
        <WasmCitationMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "citationCount")]
    pub fn citation_count(&self) -> usize {
        self.citation_count
    }

    #[wasm_bindgen(setter, js_name = "citationCount")]
    pub fn set_citation_count(&mut self, value: usize) {
        self.citation_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn format(&self) -> Option<String> {
        self.format.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_format(&mut self, value: Option<String>) {
        self.format = value;
    }

    #[wasm_bindgen(getter)]
    pub fn authors(&self) -> Vec<String> {
        self.authors.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_authors(&mut self, value: Vec<String>) {
        self.authors = value;
    }

    #[wasm_bindgen(getter, js_name = "yearRange")]
    pub fn year_range(&self) -> Option<WasmYearRange> {
        self.year_range.clone()
    }

    #[wasm_bindgen(setter, js_name = "yearRange")]
    pub fn set_year_range(&mut self, value: Option<WasmYearRange>) {
        self.year_range = value;
    }

    #[wasm_bindgen(getter)]
    pub fn dois(&self) -> Vec<String> {
        self.dois.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_dois(&mut self, value: Vec<String>) {
        self.dois = value;
    }

    #[wasm_bindgen(getter)]
    pub fn keywords(&self) -> Vec<String> {
        self.keywords.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_keywords(&mut self, value: Vec<String>) {
        self.keywords = value;
    }
}

/// Year range for bibliographic metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmYearRange {
    min: Option<u32>,
    max: Option<u32>,
    years: Vec<u32>,
}

#[wasm_bindgen]
impl WasmYearRange {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(years: Vec<u32>, min: Option<u32>, max: Option<u32>) -> WasmYearRange {
        WasmYearRange { min, max, years }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmYearRange {
        <WasmYearRange as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn min(&self) -> Option<u32> {
        self.min
    }

    #[wasm_bindgen(setter)]
    pub fn set_min(&mut self, value: Option<u32>) {
        self.min = value;
    }

    #[wasm_bindgen(getter)]
    pub fn max(&self) -> Option<u32> {
        self.max
    }

    #[wasm_bindgen(setter)]
    pub fn set_max(&mut self, value: Option<u32>) {
        self.max = value;
    }

    #[wasm_bindgen(getter)]
    pub fn years(&self) -> Vec<u32> {
        self.years.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_years(&mut self, value: Vec<u32>) {
        self.years = value;
    }
}

/// FictionBook (FB2) metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmFictionBookMetadata {
    genres: Vec<String>,
    sequences: Vec<String>,
    annotation: Option<String>,
}

#[wasm_bindgen]
impl WasmFictionBookMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        genres: Option<Vec<String>>,
        sequences: Option<Vec<String>>,
        annotation: Option<String>,
    ) -> WasmFictionBookMetadata {
        WasmFictionBookMetadata {
            genres: genres.unwrap_or_default(),
            sequences: sequences.unwrap_or_default(),
            annotation,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmFictionBookMetadata {
        <WasmFictionBookMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn genres(&self) -> Vec<String> {
        self.genres.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_genres(&mut self, value: Vec<String>) {
        self.genres = value;
    }

    #[wasm_bindgen(getter)]
    pub fn sequences(&self) -> Vec<String> {
        self.sequences.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_sequences(&mut self, value: Vec<String>) {
        self.sequences = value;
    }

    #[wasm_bindgen(getter)]
    pub fn annotation(&self) -> Option<String> {
        self.annotation.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_annotation(&mut self, value: Option<String>) {
        self.annotation = value;
    }
}

/// dBASE (DBF) file metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDbfMetadata {
    record_count: usize,
    field_count: usize,
    fields: Vec<WasmDbfFieldInfo>,
}

#[wasm_bindgen]
impl WasmDbfMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        recordCount: Option<usize>,
        fieldCount: Option<usize>,
        fields: Option<Vec<WasmDbfFieldInfo>>,
    ) -> WasmDbfMetadata {
        WasmDbfMetadata {
            record_count: recordCount.unwrap_or_default(),
            field_count: fieldCount.unwrap_or_default(),
            fields: fields.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDbfMetadata {
        <WasmDbfMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "recordCount")]
    pub fn record_count(&self) -> usize {
        self.record_count
    }

    #[wasm_bindgen(setter, js_name = "recordCount")]
    pub fn set_record_count(&mut self, value: usize) {
        self.record_count = value;
    }

    #[wasm_bindgen(getter, js_name = "fieldCount")]
    pub fn field_count(&self) -> usize {
        self.field_count
    }

    #[wasm_bindgen(setter, js_name = "fieldCount")]
    pub fn set_field_count(&mut self, value: usize) {
        self.field_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn fields(&self) -> Vec<WasmDbfFieldInfo> {
        self.fields.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_fields(&mut self, value: Vec<WasmDbfFieldInfo>) {
        self.fields = value;
    }
}

/// dBASE field information.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDbfFieldInfo {
    name: String,
    field_type: String,
}

#[wasm_bindgen]
impl WasmDbfFieldInfo {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(name: String, fieldType: String) -> WasmDbfFieldInfo {
        WasmDbfFieldInfo {
            name,
            field_type: fieldType,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDbfFieldInfo {
        <WasmDbfFieldInfo as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn name(&self) -> String {
        self.name.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_name(&mut self, value: String) {
        self.name = value;
    }

    #[wasm_bindgen(getter, js_name = "fieldType")]
    pub fn field_type(&self) -> String {
        self.field_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "fieldType")]
    pub fn set_field_type(&mut self, value: String) {
        self.field_type = value;
    }
}

/// JATS (Journal Article Tag Suite) metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmJatsMetadata {
    copyright: Option<String>,
    license: Option<String>,
    history_dates: JsValue,
    contributor_roles: Vec<WasmContributorRole>,
}

#[wasm_bindgen]
impl WasmJatsMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        historyDates: Option<JsValue>,
        contributorRoles: Option<Vec<WasmContributorRole>>,
        copyright: Option<String>,
        license: Option<String>,
    ) -> WasmJatsMetadata {
        WasmJatsMetadata {
            copyright,
            license,
            history_dates: historyDates.unwrap_or_default(),
            contributor_roles: contributorRoles.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmJatsMetadata {
        <WasmJatsMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn copyright(&self) -> Option<String> {
        self.copyright.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_copyright(&mut self, value: Option<String>) {
        self.copyright = value;
    }

    #[wasm_bindgen(getter)]
    pub fn license(&self) -> Option<String> {
        self.license.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_license(&mut self, value: Option<String>) {
        self.license = value;
    }

    #[wasm_bindgen(getter, js_name = "historyDates")]
    pub fn history_dates(&self) -> JsValue {
        self.history_dates.clone()
    }

    #[wasm_bindgen(setter, js_name = "historyDates")]
    pub fn set_history_dates(&mut self, value: JsValue) {
        self.history_dates = value;
    }

    #[wasm_bindgen(getter, js_name = "contributorRoles")]
    pub fn contributor_roles(&self) -> Vec<WasmContributorRole> {
        self.contributor_roles.clone()
    }

    #[wasm_bindgen(setter, js_name = "contributorRoles")]
    pub fn set_contributor_roles(&mut self, value: Vec<WasmContributorRole>) {
        self.contributor_roles = value;
    }
}

/// JATS contributor with role.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmContributorRole {
    name: String,
    role: Option<String>,
}

#[wasm_bindgen]
impl WasmContributorRole {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(name: String, role: Option<String>) -> WasmContributorRole {
        WasmContributorRole { name, role }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmContributorRole {
        <WasmContributorRole as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn name(&self) -> String {
        self.name.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_name(&mut self, value: String) {
        self.name = value;
    }

    #[wasm_bindgen(getter)]
    pub fn role(&self) -> Option<String> {
        self.role.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_role(&mut self, value: Option<String>) {
        self.role = value;
    }
}

/// EPUB metadata (Dublin Core extensions).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmEpubMetadata {
    coverage: Option<String>,
    dc_format: Option<String>,
    relation: Option<String>,
    source: Option<String>,
    dc_type: Option<String>,
    cover_image: Option<String>,
}

#[wasm_bindgen]
impl WasmEpubMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        coverage: Option<String>,
        dcFormat: Option<String>,
        relation: Option<String>,
        source: Option<String>,
        dcType: Option<String>,
        coverImage: Option<String>,
    ) -> WasmEpubMetadata {
        WasmEpubMetadata {
            coverage,
            dc_format: dcFormat,
            relation,
            source,
            dc_type: dcType,
            cover_image: coverImage,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmEpubMetadata {
        <WasmEpubMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn coverage(&self) -> Option<String> {
        self.coverage.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_coverage(&mut self, value: Option<String>) {
        self.coverage = value;
    }

    #[wasm_bindgen(getter, js_name = "dcFormat")]
    pub fn dc_format(&self) -> Option<String> {
        self.dc_format.clone()
    }

    #[wasm_bindgen(setter, js_name = "dcFormat")]
    pub fn set_dc_format(&mut self, value: Option<String>) {
        self.dc_format = value;
    }

    #[wasm_bindgen(getter)]
    pub fn relation(&self) -> Option<String> {
        self.relation.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_relation(&mut self, value: Option<String>) {
        self.relation = value;
    }

    #[wasm_bindgen(getter)]
    pub fn source(&self) -> Option<String> {
        self.source.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_source(&mut self, value: Option<String>) {
        self.source = value;
    }

    #[wasm_bindgen(getter, js_name = "dcType")]
    pub fn dc_type(&self) -> Option<String> {
        self.dc_type.clone()
    }

    #[wasm_bindgen(setter, js_name = "dcType")]
    pub fn set_dc_type(&mut self, value: Option<String>) {
        self.dc_type = value;
    }

    #[wasm_bindgen(getter, js_name = "coverImage")]
    pub fn cover_image(&self) -> Option<String> {
        self.cover_image.clone()
    }

    #[wasm_bindgen(setter, js_name = "coverImage")]
    pub fn set_cover_image(&mut self, value: Option<String>) {
        self.cover_image = value;
    }
}

/// Outlook PST archive metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPstMetadata {
    message_count: usize,
}

#[wasm_bindgen]
impl WasmPstMetadata {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(messageCount: Option<usize>) -> WasmPstMetadata {
        WasmPstMetadata {
            message_count: messageCount.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPstMetadata {
        <WasmPstMetadata as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "messageCount")]
    pub fn message_count(&self) -> usize {
        self.message_count
    }

    #[wasm_bindgen(setter, js_name = "messageCount")]
    pub fn set_message_count(&mut self, value: usize) {
        self.message_count = value;
    }
}

/// Confidence scores for an OCR element.
///
/// Separates detection confidence (how confident that text exists at this location)
/// from recognition confidence (how confident about the actual text content).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrConfidence {
    detection: Option<f64>,
    recognition: f64,
}

#[wasm_bindgen]
impl WasmOcrConfidence {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(recognition: Option<f64>, detection: Option<f64>) -> WasmOcrConfidence {
        WasmOcrConfidence {
            detection,
            recognition: recognition.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrConfidence {
        <WasmOcrConfidence as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn detection(&self) -> Option<f64> {
        self.detection
    }

    #[wasm_bindgen(setter)]
    pub fn set_detection(&mut self, value: Option<f64>) {
        self.detection = value;
    }

    #[wasm_bindgen(getter)]
    pub fn recognition(&self) -> f64 {
        self.recognition
    }

    #[wasm_bindgen(setter)]
    pub fn set_recognition(&mut self, value: f64) {
        self.recognition = value;
    }
}

/// Rotation information for an OCR element.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrRotation {
    angle_degrees: f64,
    confidence: Option<f64>,
}

#[wasm_bindgen]
impl WasmOcrRotation {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(angleDegrees: f64, confidence: Option<f64>) -> WasmOcrRotation {
        WasmOcrRotation {
            angle_degrees: angleDegrees,
            confidence,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrRotation {
        <WasmOcrRotation as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "angleDegrees")]
    pub fn angle_degrees(&self) -> f64 {
        self.angle_degrees
    }

    #[wasm_bindgen(setter, js_name = "angleDegrees")]
    pub fn set_angle_degrees(&mut self, value: f64) {
        self.angle_degrees = value;
    }

    #[wasm_bindgen(getter)]
    pub fn confidence(&self) -> Option<f64> {
        self.confidence
    }

    #[wasm_bindgen(setter)]
    pub fn set_confidence(&mut self, value: Option<f64>) {
        self.confidence = value;
    }
}

/// A unified OCR element representing detected text with full metadata.
///
/// This is the primary type for structured OCR output, preserving all information
/// from both Tesseract and PaddleOCR backends.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrElement {
    text: String,
    geometry: JsValue,
    confidence: WasmOcrConfidence,
    level: WasmOcrElementLevel,
    rotation: Option<WasmOcrRotation>,
    page_number: u32,
    parent_id: Option<String>,
    backend_metadata: JsValue,
}

#[wasm_bindgen]
impl WasmOcrElement {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        text: Option<String>,
        geometry: Option<JsValue>,
        confidence: Option<WasmOcrConfidence>,
        level: Option<WasmOcrElementLevel>,
        pageNumber: Option<u32>,
        backendMetadata: Option<JsValue>,
        rotation: Option<WasmOcrRotation>,
        parentId: Option<String>,
    ) -> WasmOcrElement {
        WasmOcrElement {
            text: text.unwrap_or_default(),
            geometry: geometry.unwrap_or_default(),
            confidence: confidence.unwrap_or_default(),
            level: level.unwrap_or_default(),
            rotation,
            page_number: pageNumber.unwrap_or_default(),
            parent_id: parentId,
            backend_metadata: backendMetadata.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrElement {
        <WasmOcrElement as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }

    #[wasm_bindgen(getter)]
    pub fn geometry(&self) -> JsValue {
        self.geometry.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_geometry(&mut self, value: JsValue) {
        self.geometry = value;
    }

    #[wasm_bindgen(getter)]
    pub fn confidence(&self) -> WasmOcrConfidence {
        self.confidence.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_confidence(&mut self, value: WasmOcrConfidence) {
        self.confidence = value;
    }

    #[wasm_bindgen(getter)]
    pub fn level(&self) -> String {
        self.level.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter)]
    pub fn set_level(&mut self, value: WasmOcrElementLevel) {
        self.level = value;
    }

    #[wasm_bindgen(getter)]
    pub fn rotation(&self) -> Option<WasmOcrRotation> {
        self.rotation.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_rotation(&mut self, value: Option<WasmOcrRotation>) {
        self.rotation = value;
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> u32 {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: u32) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter, js_name = "parentId")]
    pub fn parent_id(&self) -> Option<String> {
        self.parent_id.clone()
    }

    #[wasm_bindgen(setter, js_name = "parentId")]
    pub fn set_parent_id(&mut self, value: Option<String>) {
        self.parent_id = value;
    }

    #[wasm_bindgen(getter, js_name = "backendMetadata")]
    pub fn backend_metadata(&self) -> JsValue {
        self.backend_metadata.clone()
    }

    #[wasm_bindgen(setter, js_name = "backendMetadata")]
    pub fn set_backend_metadata(&mut self, value: JsValue) {
        self.backend_metadata = value;
    }
}

/// Configuration for OCR element extraction.
///
/// Controls how OCR elements are extracted and filtered.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmOcrElementConfig {
    include_elements: bool,
    min_level: WasmOcrElementLevel,
    min_confidence: f64,
    build_hierarchy: bool,
}

#[wasm_bindgen]
impl WasmOcrElementConfig {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        includeElements: Option<bool>,
        minLevel: Option<WasmOcrElementLevel>,
        minConfidence: Option<f64>,
        buildHierarchy: Option<bool>,
    ) -> WasmOcrElementConfig {
        WasmOcrElementConfig {
            include_elements: includeElements.unwrap_or_default(),
            min_level: minLevel.unwrap_or_default(),
            min_confidence: minConfidence.unwrap_or_default(),
            build_hierarchy: buildHierarchy.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrElementConfig {
        <WasmOcrElementConfig as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "includeElements")]
    pub fn include_elements(&self) -> bool {
        self.include_elements
    }

    #[wasm_bindgen(setter, js_name = "includeElements")]
    pub fn set_include_elements(&mut self, value: bool) {
        self.include_elements = value;
    }

    #[wasm_bindgen(getter, js_name = "minLevel")]
    pub fn min_level(&self) -> String {
        self.min_level.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "minLevel")]
    pub fn set_min_level(&mut self, value: WasmOcrElementLevel) {
        self.min_level = value;
    }

    #[wasm_bindgen(getter, js_name = "minConfidence")]
    pub fn min_confidence(&self) -> f64 {
        self.min_confidence
    }

    #[wasm_bindgen(setter, js_name = "minConfidence")]
    pub fn set_min_confidence(&mut self, value: f64) {
        self.min_confidence = value;
    }

    #[wasm_bindgen(getter, js_name = "buildHierarchy")]
    pub fn build_hierarchy(&self) -> bool {
        self.build_hierarchy
    }

    #[wasm_bindgen(setter, js_name = "buildHierarchy")]
    pub fn set_build_hierarchy(&mut self, value: bool) {
        self.build_hierarchy = value;
    }
}

/// Unified page structure for documents.
///
/// Supports different page types (PDF pages, PPTX slides, Excel sheets)
/// with character offset boundaries for chunk-to-page mapping.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPageStructure {
    total_count: u32,
    unit_type: WasmPageUnitType,
    boundaries: Option<Vec<WasmPageBoundary>>,
    pages: Option<Vec<WasmPageInfo>>,
}

#[wasm_bindgen]
impl WasmPageStructure {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        totalCount: u32,
        unitType: WasmPageUnitType,
        boundaries: Option<Vec<WasmPageBoundary>>,
        pages: Option<Vec<WasmPageInfo>>,
    ) -> WasmPageStructure {
        WasmPageStructure {
            total_count: totalCount,
            unit_type: unitType,
            boundaries,
            pages,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPageStructure {
        <WasmPageStructure as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "totalCount")]
    pub fn total_count(&self) -> u32 {
        self.total_count
    }

    #[wasm_bindgen(setter, js_name = "totalCount")]
    pub fn set_total_count(&mut self, value: u32) {
        self.total_count = value;
    }

    #[wasm_bindgen(getter, js_name = "unitType")]
    pub fn unit_type(&self) -> String {
        self.unit_type.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter, js_name = "unitType")]
    pub fn set_unit_type(&mut self, value: WasmPageUnitType) {
        self.unit_type = value;
    }

    #[wasm_bindgen(getter)]
    pub fn boundaries(&self) -> Option<js_sys::Array> {
        self.boundaries.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_boundaries(&mut self, value: Option<Vec<WasmPageBoundary>>) {
        self.boundaries = value;
    }

    #[wasm_bindgen(getter)]
    pub fn pages(&self) -> Option<js_sys::Array> {
        self.pages.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter)]
    pub fn set_pages(&mut self, value: Option<Vec<WasmPageInfo>>) {
        self.pages = value;
    }
}

/// Byte offset boundary for a page.
///
/// Tracks where a specific page's content starts and ends in the main content string,
/// enabling mapping from byte positions to page numbers. Offsets are guaranteed to be
/// at valid UTF-8 character boundaries when using standard String methods (push_str, push, etc.).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPageBoundary {
    byte_start: usize,
    byte_end: usize,
    page_number: u32,
}

#[wasm_bindgen]
impl WasmPageBoundary {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(byteStart: usize, byteEnd: usize, pageNumber: u32) -> WasmPageBoundary {
        WasmPageBoundary {
            byte_start: byteStart,
            byte_end: byteEnd,
            page_number: pageNumber,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPageBoundary {
        <WasmPageBoundary as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "byteStart")]
    pub fn byte_start(&self) -> usize {
        self.byte_start
    }

    #[wasm_bindgen(setter, js_name = "byteStart")]
    pub fn set_byte_start(&mut self, value: usize) {
        self.byte_start = value;
    }

    #[wasm_bindgen(getter, js_name = "byteEnd")]
    pub fn byte_end(&self) -> usize {
        self.byte_end
    }

    #[wasm_bindgen(setter, js_name = "byteEnd")]
    pub fn set_byte_end(&mut self, value: usize) {
        self.byte_end = value;
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> u32 {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: u32) {
        self.page_number = value;
    }
}

/// Metadata for individual page/slide/sheet.
///
/// Captures per-page information including dimensions, content counts,
/// and visibility state (for presentations).
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPageInfo {
    number: u32,
    title: Option<String>,
    dimensions: Option<Vec<f64>>,
    image_count: Option<u32>,
    table_count: Option<u32>,
    hidden: Option<bool>,
    is_blank: Option<bool>,
    has_vector_graphics: bool,
}

#[wasm_bindgen]
impl WasmPageInfo {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        number: u32,
        hasVectorGraphics: bool,
        title: Option<String>,
        dimensions: Option<Vec<f64>>,
        imageCount: Option<u32>,
        tableCount: Option<u32>,
        hidden: Option<bool>,
        isBlank: Option<bool>,
    ) -> WasmPageInfo {
        WasmPageInfo {
            number,
            title,
            dimensions,
            image_count: imageCount,
            table_count: tableCount,
            hidden,
            is_blank: isBlank,
            has_vector_graphics: hasVectorGraphics,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPageInfo {
        <WasmPageInfo as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn number(&self) -> u32 {
        self.number
    }

    #[wasm_bindgen(setter)]
    pub fn set_number(&mut self, value: u32) {
        self.number = value;
    }

    #[wasm_bindgen(getter)]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter)]
    pub fn dimensions(&self) -> Option<Vec<f64>> {
        self.dimensions.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_dimensions(&mut self, value: Option<Vec<f64>>) {
        self.dimensions = value;
    }

    #[wasm_bindgen(getter, js_name = "imageCount")]
    pub fn image_count(&self) -> Option<u32> {
        self.image_count
    }

    #[wasm_bindgen(setter, js_name = "imageCount")]
    pub fn set_image_count(&mut self, value: Option<u32>) {
        self.image_count = value;
    }

    #[wasm_bindgen(getter, js_name = "tableCount")]
    pub fn table_count(&self) -> Option<u32> {
        self.table_count
    }

    #[wasm_bindgen(setter, js_name = "tableCount")]
    pub fn set_table_count(&mut self, value: Option<u32>) {
        self.table_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn hidden(&self) -> Option<bool> {
        self.hidden
    }

    #[wasm_bindgen(setter)]
    pub fn set_hidden(&mut self, value: Option<bool>) {
        self.hidden = value;
    }

    #[wasm_bindgen(getter, js_name = "isBlank")]
    pub fn is_blank(&self) -> Option<bool> {
        self.is_blank
    }

    #[wasm_bindgen(setter, js_name = "isBlank")]
    pub fn set_is_blank(&mut self, value: Option<bool>) {
        self.is_blank = value;
    }

    #[wasm_bindgen(getter, js_name = "hasVectorGraphics")]
    pub fn has_vector_graphics(&self) -> bool {
        self.has_vector_graphics
    }

    #[wasm_bindgen(setter, js_name = "hasVectorGraphics")]
    pub fn set_has_vector_graphics(&mut self, value: bool) {
        self.has_vector_graphics = value;
    }
}

/// Content for a single page/slide.
///
/// When page extraction is enabled, documents are split into per-page content
/// with associated tables and images mapped to each page.
///
/// # Performance
///
/// Uses Arc-wrapped tables and images for memory efficiency:
/// - `Vec<Arc<Table>>` enables zero-copy sharing of table data
/// - `Vec<Arc<ExtractedImage>>` enables zero-copy sharing of image data
/// - Maintains exact JSON compatibility via custom Serialize/Deserialize
///
/// This reduces memory overhead for documents with shared tables/images
/// by avoiding redundant copies during serialization.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPageContent {
    page_number: u32,
    content: String,
    tables: Vec<WasmTable>,
    image_indices: Vec<u32>,
    hierarchy: Option<WasmPageHierarchy>,
    is_blank: Option<bool>,
    layout_regions: Option<Vec<WasmLayoutRegion>>,
    speaker_notes: Option<String>,
    section_name: Option<String>,
    sheet_name: Option<String>,
}

#[wasm_bindgen]
impl WasmPageContent {
    #[allow(clippy::too_many_arguments)]
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        pageNumber: u32,
        content: String,
        tables: Vec<WasmTable>,
        imageIndices: Vec<u32>,
        hierarchy: Option<WasmPageHierarchy>,
        isBlank: Option<bool>,
        layoutRegions: Option<Vec<WasmLayoutRegion>>,
        speakerNotes: Option<String>,
        sectionName: Option<String>,
        sheetName: Option<String>,
    ) -> WasmPageContent {
        WasmPageContent {
            page_number: pageNumber,
            content,
            tables,
            image_indices: imageIndices,
            hierarchy,
            is_blank: isBlank,
            layout_regions: layoutRegions,
            speaker_notes: speakerNotes,
            section_name: sectionName,
            sheet_name: sheetName,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPageContent {
        <WasmPageContent as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> u32 {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: u32) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter)]
    pub fn tables(&self) -> Vec<WasmTable> {
        self.tables.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_tables(&mut self, value: Vec<WasmTable>) {
        self.tables = value;
    }

    #[wasm_bindgen(getter, js_name = "imageIndices")]
    pub fn image_indices(&self) -> Vec<u32> {
        self.image_indices.clone()
    }

    #[wasm_bindgen(setter, js_name = "imageIndices")]
    pub fn set_image_indices(&mut self, value: Vec<u32>) {
        self.image_indices = value;
    }

    #[wasm_bindgen(getter)]
    pub fn hierarchy(&self) -> Option<WasmPageHierarchy> {
        self.hierarchy.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_hierarchy(&mut self, value: Option<WasmPageHierarchy>) {
        self.hierarchy = value;
    }

    #[wasm_bindgen(getter, js_name = "isBlank")]
    pub fn is_blank(&self) -> Option<bool> {
        self.is_blank
    }

    #[wasm_bindgen(setter, js_name = "isBlank")]
    pub fn set_is_blank(&mut self, value: Option<bool>) {
        self.is_blank = value;
    }

    #[wasm_bindgen(getter, js_name = "layoutRegions")]
    pub fn layout_regions(&self) -> Option<js_sys::Array> {
        self.layout_regions.as_ref().map(|items| {
            let arr = js_sys::Array::new();
            for item in items {
                arr.push(&JsValue::from(item.clone()));
            }
            arr
        })
    }

    #[wasm_bindgen(setter, js_name = "layoutRegions")]
    pub fn set_layout_regions(&mut self, value: Option<Vec<WasmLayoutRegion>>) {
        self.layout_regions = value;
    }

    #[wasm_bindgen(getter, js_name = "speakerNotes")]
    pub fn speaker_notes(&self) -> Option<String> {
        self.speaker_notes.clone()
    }

    #[wasm_bindgen(setter, js_name = "speakerNotes")]
    pub fn set_speaker_notes(&mut self, value: Option<String>) {
        self.speaker_notes = value;
    }

    #[wasm_bindgen(getter, js_name = "sectionName")]
    pub fn section_name(&self) -> Option<String> {
        self.section_name.clone()
    }

    #[wasm_bindgen(setter, js_name = "sectionName")]
    pub fn set_section_name(&mut self, value: Option<String>) {
        self.section_name = value;
    }

    #[wasm_bindgen(getter, js_name = "sheetName")]
    pub fn sheet_name(&self) -> Option<String> {
        self.sheet_name.clone()
    }

    #[wasm_bindgen(setter, js_name = "sheetName")]
    pub fn set_sheet_name(&mut self, value: Option<String>) {
        self.sheet_name = value;
    }
}

/// A detected layout region on a page.
///
/// When layout detection is enabled, each page may have layout regions
/// identifying different content types (text, pictures, tables, etc.)
/// with confidence scores and spatial positions.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmLayoutRegion {
    class_name: String,
    confidence: f64,
    bounding_box: WasmBoundingBox,
    area_fraction: f64,
}

#[wasm_bindgen]
impl WasmLayoutRegion {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        className: Option<String>,
        confidence: Option<f64>,
        boundingBox: Option<WasmBoundingBox>,
        areaFraction: Option<f64>,
    ) -> WasmLayoutRegion {
        WasmLayoutRegion {
            class_name: className.unwrap_or_default(),
            confidence: confidence.unwrap_or_default(),
            bounding_box: boundingBox.unwrap_or_default(),
            area_fraction: areaFraction.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmLayoutRegion {
        <WasmLayoutRegion as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "className")]
    pub fn class_name(&self) -> String {
        self.class_name.clone()
    }

    #[wasm_bindgen(setter, js_name = "className")]
    pub fn set_class_name(&mut self, value: String) {
        self.class_name = value;
    }

    #[wasm_bindgen(getter)]
    pub fn confidence(&self) -> f64 {
        self.confidence
    }

    #[wasm_bindgen(setter)]
    pub fn set_confidence(&mut self, value: f64) {
        self.confidence = value;
    }

    #[wasm_bindgen(getter, js_name = "boundingBox")]
    pub fn bounding_box(&self) -> WasmBoundingBox {
        self.bounding_box.clone()
    }

    #[wasm_bindgen(setter, js_name = "boundingBox")]
    pub fn set_bounding_box(&mut self, value: WasmBoundingBox) {
        self.bounding_box = value;
    }

    #[wasm_bindgen(getter, js_name = "areaFraction")]
    pub fn area_fraction(&self) -> f64 {
        self.area_fraction
    }

    #[wasm_bindgen(setter, js_name = "areaFraction")]
    pub fn set_area_fraction(&mut self, value: f64) {
        self.area_fraction = value;
    }
}

/// Page hierarchy structure containing heading levels and block information.
///
/// Used when PDF text hierarchy extraction is enabled. Contains hierarchical
/// blocks with heading levels (H1-H6) for semantic document structure.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmPageHierarchy {
    block_count: u32,
    blocks: Vec<WasmHierarchicalBlock>,
}

#[wasm_bindgen]
impl WasmPageHierarchy {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(blockCount: u32, blocks: Vec<WasmHierarchicalBlock>) -> WasmPageHierarchy {
        WasmPageHierarchy {
            block_count: blockCount,
            blocks,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmPageHierarchy {
        <WasmPageHierarchy as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "blockCount")]
    pub fn block_count(&self) -> u32 {
        self.block_count
    }

    #[wasm_bindgen(setter, js_name = "blockCount")]
    pub fn set_block_count(&mut self, value: u32) {
        self.block_count = value;
    }

    #[wasm_bindgen(getter)]
    pub fn blocks(&self) -> Vec<WasmHierarchicalBlock> {
        self.blocks.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_blocks(&mut self, value: Vec<WasmHierarchicalBlock>) {
        self.blocks = value;
    }
}

/// A text block with hierarchy level assignment.
///
/// Represents a block of text with semantic heading information extracted from
/// font size clustering and hierarchical analysis.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmHierarchicalBlock {
    text: String,
    font_size: f32,
    level: String,
    bbox: Option<Vec<f32>>,
}

#[wasm_bindgen]
impl WasmHierarchicalBlock {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(text: String, fontSize: f32, level: String, bbox: Option<Vec<f32>>) -> WasmHierarchicalBlock {
        WasmHierarchicalBlock {
            text,
            font_size: fontSize,
            level,
            bbox,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmHierarchicalBlock {
        <WasmHierarchicalBlock as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn text(&self) -> String {
        self.text.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_text(&mut self, value: String) {
        self.text = value;
    }

    #[wasm_bindgen(getter, js_name = "fontSize")]
    pub fn font_size(&self) -> f32 {
        self.font_size
    }

    #[wasm_bindgen(setter, js_name = "fontSize")]
    pub fn set_font_size(&mut self, value: f32) {
        self.font_size = value;
    }

    #[wasm_bindgen(getter)]
    pub fn level(&self) -> String {
        self.level.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_level(&mut self, value: String) {
        self.level = value;
    }

    #[wasm_bindgen(getter)]
    pub fn bbox(&self) -> Option<Vec<f32>> {
        self.bbox.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_bbox(&mut self, value: Option<Vec<f32>>) {
        self.bbox = value;
    }
}

/// A single changed cell within a table.
///
/// Defined here (rather than only in `crate.diff`) so `RevisionDelta` can
/// reference it unconditionally, without requiring the `diff` Cargo feature.
/// `crate.diff` re-exports this type verbatim.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmCellChange {
    row: usize,
    col: usize,
    from: String,
    to: String,
}

#[wasm_bindgen]
impl WasmCellChange {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(row: usize, col: usize, from: String, to: String) -> WasmCellChange {
        WasmCellChange { row, col, from, to }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmCellChange {
        <WasmCellChange as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn row(&self) -> usize {
        self.row
    }

    #[wasm_bindgen(setter)]
    pub fn set_row(&mut self, value: usize) {
        self.row = value;
    }

    #[wasm_bindgen(getter)]
    pub fn col(&self) -> usize {
        self.col
    }

    #[wasm_bindgen(setter)]
    pub fn set_col(&mut self, value: usize) {
        self.col = value;
    }

    #[wasm_bindgen(getter)]
    pub fn from(&self) -> String {
        self.from.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_from(&mut self, value: String) {
        self.from = value;
    }

    #[wasm_bindgen(getter)]
    pub fn to(&self) -> String {
        self.to.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_to(&mut self, value: String) {
        self.to = value;
    }
}

/// A single tracked change embedded in a document.
///
/// Populated by per-format extractors that understand change-tracking metadata
/// (DOCX `w:ins`/`w:del`/`w:rPrChange`, ODT `text:change-*`, …). Every
/// extractor defaults to `ExtractionResult.revisions = None` until a
/// format-specific implementation is added.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmDocumentRevision {
    revision_id: String,
    author: Option<String>,
    timestamp: Option<String>,
    kind: WasmRevisionKind,
    anchor: Option<JsValue>,
    delta: WasmRevisionDelta,
}

#[wasm_bindgen]
impl WasmDocumentRevision {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        revisionId: String,
        kind: WasmRevisionKind,
        delta: WasmRevisionDelta,
        author: Option<String>,
        timestamp: Option<String>,
        anchor: Option<JsValue>,
    ) -> WasmDocumentRevision {
        WasmDocumentRevision {
            revision_id: revisionId,
            author,
            timestamp,
            kind,
            anchor,
            delta,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDocumentRevision {
        <WasmDocumentRevision as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "revisionId")]
    pub fn revision_id(&self) -> String {
        self.revision_id.clone()
    }

    #[wasm_bindgen(setter, js_name = "revisionId")]
    pub fn set_revision_id(&mut self, value: String) {
        self.revision_id = value;
    }

    #[wasm_bindgen(getter)]
    pub fn author(&self) -> Option<String> {
        self.author.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_author(&mut self, value: Option<String>) {
        self.author = value;
    }

    #[wasm_bindgen(getter)]
    pub fn timestamp(&self) -> Option<String> {
        self.timestamp.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_timestamp(&mut self, value: Option<String>) {
        self.timestamp = value;
    }

    #[wasm_bindgen(getter)]
    pub fn kind(&self) -> String {
        self.kind.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter)]
    pub fn set_kind(&mut self, value: WasmRevisionKind) {
        self.kind = value;
    }

    #[wasm_bindgen(getter)]
    pub fn anchor(&self) -> Option<JsValue> {
        self.anchor.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_anchor(&mut self, value: Option<JsValue>) {
        self.anchor = value;
    }

    #[wasm_bindgen(getter)]
    pub fn delta(&self) -> WasmRevisionDelta {
        self.delta.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_delta(&mut self, value: WasmRevisionDelta) {
        self.delta = value;
    }
}

/// The content changes that make up a single revision.
///
/// For insertions and deletions the `content` field carries the added/removed
/// lines as `DiffLine.Added` / `DiffLine.Removed` entries. For format
/// changes, `content` is empty — the property diff is left as a TODO for a
/// later enrichment pass.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmRevisionDelta {
    content: JsValue,
    table_changes: Vec<WasmCellChange>,
}

#[wasm_bindgen]
impl WasmRevisionDelta {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(content: Option<JsValue>, tableChanges: Option<Vec<WasmCellChange>>) -> WasmRevisionDelta {
        WasmRevisionDelta {
            content: content.unwrap_or_default(),
            table_changes: tableChanges.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmRevisionDelta {
        <WasmRevisionDelta as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> JsValue {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: JsValue) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "tableChanges")]
    pub fn table_changes(&self) -> Vec<WasmCellChange> {
        self.table_changes.clone()
    }

    #[wasm_bindgen(setter, js_name = "tableChanges")]
    pub fn set_table_changes(&mut self, value: Vec<WasmCellChange>) {
        self.table_changes = value;
    }
}

/// Extracted table structure.
///
/// Represents a table detected and extracted from a document (PDF, image, etc.).
/// Tables are converted to both structured cell data and Markdown format.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTable {
    cells: JsValue,
    markdown: String,
    page_number: u32,
    bounding_box: Option<WasmBoundingBox>,
}

#[wasm_bindgen]
impl WasmTable {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        cells: Option<JsValue>,
        markdown: Option<String>,
        pageNumber: Option<u32>,
        boundingBox: Option<WasmBoundingBox>,
    ) -> WasmTable {
        WasmTable {
            cells: cells.unwrap_or_default(),
            markdown: markdown.unwrap_or_default(),
            page_number: pageNumber.unwrap_or_default(),
            bounding_box: boundingBox,
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmTable {
        <WasmTable as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn cells(&self) -> JsValue {
        self.cells.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_cells(&mut self, value: JsValue) {
        self.cells = value;
    }

    #[wasm_bindgen(getter)]
    pub fn markdown(&self) -> String {
        self.markdown.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_markdown(&mut self, value: String) {
        self.markdown = value;
    }

    #[wasm_bindgen(getter, js_name = "pageNumber")]
    pub fn page_number(&self) -> u32 {
        self.page_number
    }

    #[wasm_bindgen(setter, js_name = "pageNumber")]
    pub fn set_page_number(&mut self, value: u32) {
        self.page_number = value;
    }

    #[wasm_bindgen(getter, js_name = "boundingBox")]
    pub fn bounding_box(&self) -> Option<WasmBoundingBox> {
        self.bounding_box.clone()
    }

    #[wasm_bindgen(setter, js_name = "boundingBox")]
    pub fn set_bounding_box(&mut self, value: Option<WasmBoundingBox>) {
        self.bounding_box = value;
    }
}

/// Individual table cell with content and optional styling.
///
/// Future extension point for rich table support with cell-level metadata.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmTableCell {
    content: String,
    row_span: u32,
    col_span: u32,
    is_header: bool,
}

#[wasm_bindgen]
impl WasmTableCell {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(
        content: Option<String>,
        rowSpan: Option<u32>,
        colSpan: Option<u32>,
        isHeader: Option<bool>,
    ) -> WasmTableCell {
        WasmTableCell {
            content: content.unwrap_or_default(),
            row_span: rowSpan.unwrap_or_default(),
            col_span: colSpan.unwrap_or_default(),
            is_header: isHeader.unwrap_or_default(),
        }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmTableCell {
        <WasmTableCell as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn content(&self) -> String {
        self.content.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_content(&mut self, value: String) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "rowSpan")]
    pub fn row_span(&self) -> u32 {
        self.row_span
    }

    #[wasm_bindgen(setter, js_name = "rowSpan")]
    pub fn set_row_span(&mut self, value: u32) {
        self.row_span = value;
    }

    #[wasm_bindgen(getter, js_name = "colSpan")]
    pub fn col_span(&self) -> u32 {
        self.col_span
    }

    #[wasm_bindgen(setter, js_name = "colSpan")]
    pub fn set_col_span(&mut self, value: u32) {
        self.col_span = value;
    }

    #[wasm_bindgen(getter, js_name = "isHeader")]
    pub fn is_header(&self) -> bool {
        self.is_header
    }

    #[wasm_bindgen(setter, js_name = "isHeader")]
    pub fn set_is_header(&mut self, value: bool) {
        self.is_header = value;
    }
}

/// A URI extracted from a document.
///
/// Represents any link, reference, or resource pointer found during extraction.
/// The `kind` field classifies the URI semantically, while `label` carries
/// optional human-readable display text.
#[derive(Clone, Default)]
#[wasm_bindgen]
pub struct WasmExtractedUri {
    url: String,
    label: Option<String>,
    page: Option<u32>,
    kind: WasmUriKind,
}

#[wasm_bindgen]
impl WasmExtractedUri {
    #[allow(non_snake_case)]
    #[wasm_bindgen(constructor)]
    pub fn new(url: String, kind: WasmUriKind, label: Option<String>, page: Option<u32>) -> WasmExtractedUri {
        WasmExtractedUri { url, label, page, kind }
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmExtractedUri {
        <WasmExtractedUri as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter)]
    pub fn url(&self) -> String {
        self.url.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_url(&mut self, value: String) {
        self.url = value;
    }

    #[wasm_bindgen(getter)]
    pub fn label(&self) -> Option<String> {
        self.label.clone()
    }

    #[wasm_bindgen(setter)]
    pub fn set_label(&mut self, value: Option<String>) {
        self.label = value;
    }

    #[wasm_bindgen(getter)]
    pub fn page(&self) -> Option<u32> {
        self.page
    }

    #[wasm_bindgen(setter)]
    pub fn set_page(&mut self, value: Option<u32>) {
        self.page = value;
    }

    #[wasm_bindgen(getter)]
    pub fn kind(&self) -> String {
        self.kind.to_api_str().to_owned()
    }

    #[wasm_bindgen(setter)]
    pub fn set_kind(&mut self, value: WasmUriKind) {
        self.kind = value;
    }
}

/// ONNX Runtime execution provider type.
///
/// Determines which hardware backend is used for model inference.
/// `Auto` (default) selects the best available provider per platform.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmExecutionProviderType {
    Auto = 0,
    Cpu = 1,
    CoreMl = 2,
    Cuda = 3,
    TensorRt = 4,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmExecutionProviderType {
    fn default() -> Self {
        Self::Auto
    }
}

impl WasmExecutionProviderType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Auto => "auto",
            Self::Cpu => "cpu",
            Self::CoreMl => "coreml",
            Self::Cuda => "cuda",
            Self::TensorRt => "tensorrt",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "auto" => Some(Self::Auto),
            "cpu" => Some(Self::Cpu),
            "coreml" => Some(Self::CoreMl),
            "cuda" => Some(Self::Cuda),
            "tensorrt" => Some(Self::TensorRt),
            _ => None,
        }
    }
}

/// Output format for extraction results.
///
/// Controls the format of the `content` field in `ExtractionResult`.
/// When set to `Markdown`, `Djot`, or `Html`, the output uses that format.
/// `Plain` returns the raw extracted text.
/// `Structured` returns JSON with full OCR element data including bounding
/// boxes and confidence scores.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmOutputFormat {
    Plain = 0,
    Markdown = 1,
    Djot = 2,
    Html = 3,
    Json = 4,
    Structured = 5,
    Custom = 6,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmOutputFormat {
    fn default() -> Self {
        Self::Plain
    }
}

impl WasmOutputFormat {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Plain => "plain",
            Self::Markdown => "markdown",
            Self::Djot => "djot",
            Self::Html => "html",
            Self::Json => "json",
            Self::Structured => "structured",
            Self::Custom => "custom",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "plain" => Some(Self::Plain),
            "markdown" => Some(Self::Markdown),
            "djot" => Some(Self::Djot),
            "html" => Some(Self::Html),
            "json" => Some(Self::Json),
            "structured" => Some(Self::Structured),
            "custom" => Some(Self::Custom),
            _ => None,
        }
    }
}

/// Type of text chunker to use.
///
/// # Variants
///
/// * `Text` - Generic text splitter, splits on whitespace and punctuation
/// * `Markdown` - Markdown-aware splitter, preserves formatting and structure
/// * `Yaml` - YAML-aware splitter, creates one chunk per top-level key
/// * `Semantic` - Topic-aware chunker. With an `EmbeddingConfig`, splits at
///   embedding-based topic shifts tuned by `topic_threshold` (default 0.75,
///   lower = more splits). Without an embedding, falls back to a
///   structural-boundary heuristic (ALL-CAPS headers, numbered sections,
///   blank-line paragraphs) and merges groups into chunks capped at
///   `max_characters` (default 1000). `topic_threshold` has no effect in the
///   fallback path. For best results, pair with an embedding model.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmChunkerType {
    Text = 0,
    Markdown = 1,
    Yaml = 2,
    Semantic = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmChunkerType {
    fn default() -> Self {
        Self::Text
    }
}

impl WasmChunkerType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Text => "text",
            Self::Markdown => "markdown",
            Self::Yaml => "yaml",
            Self::Semantic => "semantic",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "text" => Some(Self::Text),
            "markdown" => Some(Self::Markdown),
            "yaml" => Some(Self::Yaml),
            "semantic" => Some(Self::Semantic),
            _ => None,
        }
    }
}

/// How chunk size is measured.
///
/// Defaults to `Characters` (Unicode character count). When using token-based sizing,
/// chunks are sized by token count according to the specified tokenizer.
///
/// Token-based sizing uses HuggingFace tokenizers loaded at runtime. Any tokenizer
/// available on HuggingFace Hub can be used, including OpenAI-compatible tokenizers
/// (e.g., `Xenova/gpt-4o`, `Xenova/cl100k_base`).

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmChunkSizing {
    pub(crate) r#type: String,
    pub(crate) model: Option<String>,
    pub(crate) cache_dir: Option<String>,
}

#[wasm_bindgen]
impl WasmChunkSizing {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmChunkSizing {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmChunkSizing {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "type")]
    pub fn r#type(&self) -> String {
        self.r#type.clone()
    }
    #[wasm_bindgen(setter, js_name = "type")]
    pub fn set_type(&mut self, value: String) {
        self.r#type = value;
    }

    #[wasm_bindgen(getter, js_name = "model")]
    pub fn model(&self) -> Option<String> {
        self.model.clone()
    }
    #[wasm_bindgen(setter, js_name = "model")]
    pub fn set_model(&mut self, value: Option<String>) {
        self.model = value;
    }

    #[wasm_bindgen(getter, js_name = "cacheDir")]
    pub fn cache_dir(&self) -> Option<String> {
        self.cache_dir.clone()
    }
    #[wasm_bindgen(setter, js_name = "cacheDir")]
    pub fn set_cache_dir(&mut self, value: Option<String>) {
        self.cache_dir = value;
    }
}

/// Embedding model types supported by Kreuzberg.

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmEmbeddingModelType {
    pub(crate) r#type: String,
    pub(crate) name: Option<String>,
    pub(crate) model_id: Option<String>,
    pub(crate) dimensions: Option<usize>,
    pub(crate) llm: Option<WasmLlmConfig>,
}

#[wasm_bindgen]
impl WasmEmbeddingModelType {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmEmbeddingModelType {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmEmbeddingModelType {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "type")]
    pub fn r#type(&self) -> String {
        self.r#type.clone()
    }
    #[wasm_bindgen(setter, js_name = "type")]
    pub fn set_type(&mut self, value: String) {
        self.r#type = value;
    }

    #[wasm_bindgen(getter, js_name = "name")]
    pub fn name(&self) -> Option<String> {
        self.name.clone()
    }
    #[wasm_bindgen(setter, js_name = "name")]
    pub fn set_name(&mut self, value: Option<String>) {
        self.name = value;
    }

    #[wasm_bindgen(getter, js_name = "modelId")]
    pub fn model_id(&self) -> Option<String> {
        self.model_id.clone()
    }
    #[wasm_bindgen(setter, js_name = "modelId")]
    pub fn set_model_id(&mut self, value: Option<String>) {
        self.model_id = value;
    }

    #[wasm_bindgen(getter, js_name = "dimensions")]
    pub fn dimensions(&self) -> Option<usize> {
        self.dimensions.clone()
    }
    #[wasm_bindgen(setter, js_name = "dimensions")]
    pub fn set_dimensions(&mut self, value: Option<usize>) {
        self.dimensions = value;
    }

    #[wasm_bindgen(getter, js_name = "llm")]
    pub fn llm(&self) -> Option<WasmLlmConfig> {
        self.llm.clone()
    }
    #[wasm_bindgen(setter, js_name = "llm")]
    pub fn set_llm(&mut self, value: Option<WasmLlmConfig>) {
        self.llm = value;
    }
}

/// Type of list detection.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmListType {
    Bullet = 0,
    Numbered = 1,
    Lettered = 2,
    Indented = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmListType {
    fn default() -> Self {
        Self::Bullet
    }
}

impl WasmListType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Bullet => "Bullet",
            Self::Numbered => "Numbered",
            Self::Lettered => "Lettered",
            Self::Indented => "Indented",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "Bullet" => Some(Self::Bullet),
            "Numbered" => Some(Self::Numbered),
            "Lettered" => Some(Self::Lettered),
            "Indented" => Some(Self::Indented),
            _ => None,
        }
    }
}

/// OCR backend types.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmOcrBackendType {
    Tesseract = 0,
    EasyOCR = 1,
    PaddleOCR = 2,
    Custom = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmOcrBackendType {
    fn default() -> Self {
        Self::Tesseract
    }
}

impl WasmOcrBackendType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Tesseract => "Tesseract",
            Self::EasyOCR => "EasyOCR",
            Self::PaddleOCR => "PaddleOCR",
            Self::Custom => "Custom",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "Tesseract" => Some(Self::Tesseract),
            "EasyOCR" => Some(Self::EasyOCR),
            "PaddleOCR" => Some(Self::PaddleOCR),
            "Custom" => Some(Self::Custom),
            _ => None,
        }
    }
}

/// Processing stages for post-processors.
///
/// Post-processors are executed in stage order (Early → Middle → Late).
/// Use stages to control the order of post-processing operations.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmProcessingStage {
    Early = 0,
    Middle = 1,
    Late = 2,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmProcessingStage {
    fn default() -> Self {
        Self::Early
    }
}

impl WasmProcessingStage {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Early => "Early",
            Self::Middle => "Middle",
            Self::Late => "Late",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "Early" => Some(Self::Early),
            "Middle" => Some(Self::Middle),
            "Late" => Some(Self::Late),
            _ => None,
        }
    }
}

/// Type of PDF annotation.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmPdfAnnotationType {
    Text = 0,
    Highlight = 1,
    Link = 2,
    Stamp = 3,
    Underline = 4,
    StrikeOut = 5,
    Other = 6,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmPdfAnnotationType {
    fn default() -> Self {
        Self::Text
    }
}

impl WasmPdfAnnotationType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Text => "text",
            Self::Highlight => "highlight",
            Self::Link => "link",
            Self::Stamp => "stamp",
            Self::Underline => "underline",
            Self::StrikeOut => "strike_out",
            Self::Other => "other",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "text" => Some(Self::Text),
            "highlight" => Some(Self::Highlight),
            "link" => Some(Self::Link),
            "stamp" => Some(Self::Stamp),
            "underline" => Some(Self::Underline),
            "strike_out" => Some(Self::StrikeOut),
            "other" => Some(Self::Other),
            _ => None,
        }
    }
}

/// Types of block-level elements in Djot.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmBlockType {
    Paragraph = 0,
    Heading = 1,
    Blockquote = 2,
    CodeBlock = 3,
    ListItem = 4,
    OrderedList = 5,
    BulletList = 6,
    TaskList = 7,
    DefinitionList = 8,
    DefinitionTerm = 9,
    DefinitionDescription = 10,
    Div = 11,
    Section = 12,
    ThematicBreak = 13,
    RawBlock = 14,
    MathDisplay = 15,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmBlockType {
    fn default() -> Self {
        Self::Paragraph
    }
}

impl WasmBlockType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Paragraph => "paragraph",
            Self::Heading => "heading",
            Self::Blockquote => "blockquote",
            Self::CodeBlock => "code_block",
            Self::ListItem => "list_item",
            Self::OrderedList => "ordered_list",
            Self::BulletList => "bullet_list",
            Self::TaskList => "task_list",
            Self::DefinitionList => "definition_list",
            Self::DefinitionTerm => "definition_term",
            Self::DefinitionDescription => "definition_description",
            Self::Div => "div",
            Self::Section => "section",
            Self::ThematicBreak => "thematic_break",
            Self::RawBlock => "raw_block",
            Self::MathDisplay => "math_display",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "paragraph" => Some(Self::Paragraph),
            "heading" => Some(Self::Heading),
            "blockquote" => Some(Self::Blockquote),
            "code_block" => Some(Self::CodeBlock),
            "list_item" => Some(Self::ListItem),
            "ordered_list" => Some(Self::OrderedList),
            "bullet_list" => Some(Self::BulletList),
            "task_list" => Some(Self::TaskList),
            "definition_list" => Some(Self::DefinitionList),
            "definition_term" => Some(Self::DefinitionTerm),
            "definition_description" => Some(Self::DefinitionDescription),
            "div" => Some(Self::Div),
            "section" => Some(Self::Section),
            "thematic_break" => Some(Self::ThematicBreak),
            "raw_block" => Some(Self::RawBlock),
            "math_display" => Some(Self::MathDisplay),
            _ => None,
        }
    }
}

/// Types of inline elements in Djot.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmInlineType {
    Text = 0,
    Strong = 1,
    Emphasis = 2,
    Highlight = 3,
    Subscript = 4,
    Superscript = 5,
    Insert = 6,
    Delete = 7,
    Code = 8,
    Link = 9,
    Image = 10,
    Span = 11,
    Math = 12,
    RawInline = 13,
    FootnoteRef = 14,
    Symbol = 15,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmInlineType {
    fn default() -> Self {
        Self::Text
    }
}

impl WasmInlineType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Text => "text",
            Self::Strong => "strong",
            Self::Emphasis => "emphasis",
            Self::Highlight => "highlight",
            Self::Subscript => "subscript",
            Self::Superscript => "superscript",
            Self::Insert => "insert",
            Self::Delete => "delete",
            Self::Code => "code",
            Self::Link => "link",
            Self::Image => "image",
            Self::Span => "span",
            Self::Math => "math",
            Self::RawInline => "raw_inline",
            Self::FootnoteRef => "footnote_ref",
            Self::Symbol => "symbol",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "text" => Some(Self::Text),
            "strong" => Some(Self::Strong),
            "emphasis" => Some(Self::Emphasis),
            "highlight" => Some(Self::Highlight),
            "subscript" => Some(Self::Subscript),
            "superscript" => Some(Self::Superscript),
            "insert" => Some(Self::Insert),
            "delete" => Some(Self::Delete),
            "code" => Some(Self::Code),
            "link" => Some(Self::Link),
            "image" => Some(Self::Image),
            "span" => Some(Self::Span),
            "math" => Some(Self::Math),
            "raw_inline" => Some(Self::RawInline),
            "footnote_ref" => Some(Self::FootnoteRef),
            "symbol" => Some(Self::Symbol),
            _ => None,
        }
    }
}

/// Semantic kind of a relationship between document elements.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmRelationshipKind {
    FootnoteReference = 0,
    CitationReference = 1,
    InternalLink = 2,
    Caption = 3,
    Label = 4,
    TocEntry = 5,
    CrossReference = 6,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmRelationshipKind {
    fn default() -> Self {
        Self::FootnoteReference
    }
}

impl WasmRelationshipKind {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::FootnoteReference => "footnote_reference",
            Self::CitationReference => "citation_reference",
            Self::InternalLink => "internal_link",
            Self::Caption => "caption",
            Self::Label => "label",
            Self::TocEntry => "toc_entry",
            Self::CrossReference => "cross_reference",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "footnote_reference" => Some(Self::FootnoteReference),
            "citation_reference" => Some(Self::CitationReference),
            "internal_link" => Some(Self::InternalLink),
            "caption" => Some(Self::Caption),
            "label" => Some(Self::Label),
            "toc_entry" => Some(Self::TocEntry),
            "cross_reference" => Some(Self::CrossReference),
            _ => None,
        }
    }
}

/// Content layer classification for document nodes.
///
/// Replaces separate body/furniture arrays with per-node granularity.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmContentLayer {
    Body = 0,
    Header = 1,
    Footer = 2,
    Footnote = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmContentLayer {
    fn default() -> Self {
        Self::Body
    }
}

impl WasmContentLayer {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Body => "body",
            Self::Header => "header",
            Self::Footer => "footer",
            Self::Footnote => "footnote",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "body" => Some(Self::Body),
            "header" => Some(Self::Header),
            "footer" => Some(Self::Footer),
            "footnote" => Some(Self::Footnote),
            _ => None,
        }
    }
}

/// Tagged enum for node content. Each variant carries only type-specific data.
///
/// Uses `#[serde(tag = "node_type")]` to avoid "type" keyword collision in
/// Go/Java/TypeScript bindings.

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmNodeContent {
    pub(crate) node_type: String,
    pub(crate) text: Option<String>,
    pub(crate) level: Option<u8>,
    pub(crate) ordered: Option<bool>,
    pub(crate) grid: Option<WasmTableGrid>,
    pub(crate) description: Option<String>,
    pub(crate) image_index: Option<u32>,
    pub(crate) src: Option<String>,
    pub(crate) language: Option<String>,
    pub(crate) label: Option<String>,
    pub(crate) heading_level: Option<u8>,
    pub(crate) heading_text: Option<String>,
    pub(crate) number: Option<u32>,
    pub(crate) title: Option<String>,
    pub(crate) term: Option<String>,
    pub(crate) definition: Option<String>,
    pub(crate) key: Option<String>,
    pub(crate) kind: Option<String>,
    pub(crate) format: Option<String>,
    pub(crate) content: Option<String>,
    pub(crate) entries: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmNodeContent {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmNodeContent {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmNodeContent {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "nodeType")]
    pub fn node_type(&self) -> String {
        self.node_type.clone()
    }
    #[wasm_bindgen(setter, js_name = "nodeType")]
    pub fn set_node_type(&mut self, value: String) {
        self.node_type = value;
    }

    #[wasm_bindgen(getter, js_name = "text")]
    pub fn text(&self) -> Option<String> {
        self.text.clone()
    }
    #[wasm_bindgen(setter, js_name = "text")]
    pub fn set_text(&mut self, value: Option<String>) {
        self.text = value;
    }

    #[wasm_bindgen(getter, js_name = "level")]
    pub fn level(&self) -> Option<u8> {
        self.level.clone()
    }
    #[wasm_bindgen(setter, js_name = "level")]
    pub fn set_level(&mut self, value: Option<u8>) {
        self.level = value;
    }

    #[wasm_bindgen(getter, js_name = "ordered")]
    pub fn ordered(&self) -> Option<bool> {
        self.ordered.clone()
    }
    #[wasm_bindgen(setter, js_name = "ordered")]
    pub fn set_ordered(&mut self, value: Option<bool>) {
        self.ordered = value;
    }

    #[wasm_bindgen(getter, js_name = "grid")]
    pub fn grid(&self) -> Option<WasmTableGrid> {
        self.grid.clone()
    }
    #[wasm_bindgen(setter, js_name = "grid")]
    pub fn set_grid(&mut self, value: Option<WasmTableGrid>) {
        self.grid = value;
    }

    #[wasm_bindgen(getter, js_name = "description")]
    pub fn description(&self) -> Option<String> {
        self.description.clone()
    }
    #[wasm_bindgen(setter, js_name = "description")]
    pub fn set_description(&mut self, value: Option<String>) {
        self.description = value;
    }

    #[wasm_bindgen(getter, js_name = "imageIndex")]
    pub fn image_index(&self) -> Option<u32> {
        self.image_index.clone()
    }
    #[wasm_bindgen(setter, js_name = "imageIndex")]
    pub fn set_image_index(&mut self, value: Option<u32>) {
        self.image_index = value;
    }

    #[wasm_bindgen(getter, js_name = "src")]
    pub fn src(&self) -> Option<String> {
        self.src.clone()
    }
    #[wasm_bindgen(setter, js_name = "src")]
    pub fn set_src(&mut self, value: Option<String>) {
        self.src = value;
    }

    #[wasm_bindgen(getter, js_name = "language")]
    pub fn language(&self) -> Option<String> {
        self.language.clone()
    }
    #[wasm_bindgen(setter, js_name = "language")]
    pub fn set_language(&mut self, value: Option<String>) {
        self.language = value;
    }

    #[wasm_bindgen(getter, js_name = "label")]
    pub fn label(&self) -> Option<String> {
        self.label.clone()
    }
    #[wasm_bindgen(setter, js_name = "label")]
    pub fn set_label(&mut self, value: Option<String>) {
        self.label = value;
    }

    #[wasm_bindgen(getter, js_name = "headingLevel")]
    pub fn heading_level(&self) -> Option<u8> {
        self.heading_level.clone()
    }
    #[wasm_bindgen(setter, js_name = "headingLevel")]
    pub fn set_heading_level(&mut self, value: Option<u8>) {
        self.heading_level = value;
    }

    #[wasm_bindgen(getter, js_name = "headingText")]
    pub fn heading_text(&self) -> Option<String> {
        self.heading_text.clone()
    }
    #[wasm_bindgen(setter, js_name = "headingText")]
    pub fn set_heading_text(&mut self, value: Option<String>) {
        self.heading_text = value;
    }

    #[wasm_bindgen(getter, js_name = "number")]
    pub fn number(&self) -> Option<u32> {
        self.number.clone()
    }
    #[wasm_bindgen(setter, js_name = "number")]
    pub fn set_number(&mut self, value: Option<u32>) {
        self.number = value;
    }

    #[wasm_bindgen(getter, js_name = "title")]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }
    #[wasm_bindgen(setter, js_name = "title")]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter, js_name = "term")]
    pub fn term(&self) -> Option<String> {
        self.term.clone()
    }
    #[wasm_bindgen(setter, js_name = "term")]
    pub fn set_term(&mut self, value: Option<String>) {
        self.term = value;
    }

    #[wasm_bindgen(getter, js_name = "definition")]
    pub fn definition(&self) -> Option<String> {
        self.definition.clone()
    }
    #[wasm_bindgen(setter, js_name = "definition")]
    pub fn set_definition(&mut self, value: Option<String>) {
        self.definition = value;
    }

    #[wasm_bindgen(getter, js_name = "key")]
    pub fn key(&self) -> Option<String> {
        self.key.clone()
    }
    #[wasm_bindgen(setter, js_name = "key")]
    pub fn set_key(&mut self, value: Option<String>) {
        self.key = value;
    }

    #[wasm_bindgen(getter, js_name = "kind")]
    pub fn kind(&self) -> Option<String> {
        self.kind.clone()
    }
    #[wasm_bindgen(setter, js_name = "kind")]
    pub fn set_kind(&mut self, value: Option<String>) {
        self.kind = value;
    }

    #[wasm_bindgen(getter, js_name = "format")]
    pub fn format(&self) -> Option<String> {
        self.format.clone()
    }
    #[wasm_bindgen(setter, js_name = "format")]
    pub fn set_format(&mut self, value: Option<String>) {
        self.format = value;
    }

    #[wasm_bindgen(getter, js_name = "content")]
    pub fn content(&self) -> Option<String> {
        self.content.clone()
    }
    #[wasm_bindgen(setter, js_name = "content")]
    pub fn set_content(&mut self, value: Option<String>) {
        self.content = value;
    }

    #[wasm_bindgen(getter, js_name = "entries")]
    pub fn entries(&self) -> Option<JsValue> {
        self.entries.clone()
    }
    #[wasm_bindgen(setter, js_name = "entries")]
    pub fn set_entries(&mut self, value: Option<JsValue>) {
        self.entries = value;
    }
}

/// Types of inline text annotations.

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmAnnotationKind {
    pub(crate) annotation_type: String,
    pub(crate) url: Option<String>,
    pub(crate) title: Option<String>,
    pub(crate) value: Option<String>,
    pub(crate) name: Option<String>,
}

#[wasm_bindgen]
impl WasmAnnotationKind {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmAnnotationKind {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmAnnotationKind {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "annotationType")]
    pub fn annotation_type(&self) -> String {
        self.annotation_type.clone()
    }
    #[wasm_bindgen(setter, js_name = "annotationType")]
    pub fn set_annotation_type(&mut self, value: String) {
        self.annotation_type = value;
    }

    #[wasm_bindgen(getter, js_name = "url")]
    pub fn url(&self) -> Option<String> {
        self.url.clone()
    }
    #[wasm_bindgen(setter, js_name = "url")]
    pub fn set_url(&mut self, value: Option<String>) {
        self.url = value;
    }

    #[wasm_bindgen(getter, js_name = "title")]
    pub fn title(&self) -> Option<String> {
        self.title.clone()
    }
    #[wasm_bindgen(setter, js_name = "title")]
    pub fn set_title(&mut self, value: Option<String>) {
        self.title = value;
    }

    #[wasm_bindgen(getter, js_name = "value")]
    pub fn value(&self) -> Option<String> {
        self.value.clone()
    }
    #[wasm_bindgen(setter, js_name = "value")]
    pub fn set_value(&mut self, value: Option<String>) {
        self.value = value;
    }

    #[wasm_bindgen(getter, js_name = "name")]
    pub fn name(&self) -> Option<String> {
        self.name.clone()
    }
    #[wasm_bindgen(setter, js_name = "name")]
    pub fn set_name(&mut self, value: Option<String>) {
        self.name = value;
    }
}

/// How the extracted text was produced.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmExtractionMethod {
    Native = 0,
    Ocr = 1,
    Mixed = 2,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmExtractionMethod {
    fn default() -> Self {
        Self::Native
    }
}

impl WasmExtractionMethod {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Native => "native",
            Self::Ocr => "ocr",
            Self::Mixed => "mixed",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "native" => Some(Self::Native),
            "ocr" => Some(Self::Ocr),
            "mixed" => Some(Self::Mixed),
            _ => None,
        }
    }
}

/// Semantic structural classification of a text chunk.
///
/// Assigned by the heuristic classifier in `chunking.classifier`.
/// Defaults to `Unknown` when no rule matches.
/// Designed to be extended in future versions without breaking changes.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmChunkType {
    Heading = 0,
    PartyList = 1,
    Definitions = 2,
    OperativeClause = 3,
    SignatureBlock = 4,
    Schedule = 5,
    TableLike = 6,
    Formula = 7,
    CodeBlock = 8,
    Image = 9,
    OrgChart = 10,
    Diagram = 11,
    Unknown = 12,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmChunkType {
    fn default() -> Self {
        Self::Unknown
    }
}

impl WasmChunkType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Heading => "heading",
            Self::PartyList => "party_list",
            Self::Definitions => "definitions",
            Self::OperativeClause => "operative_clause",
            Self::SignatureBlock => "signature_block",
            Self::Schedule => "schedule",
            Self::TableLike => "table_like",
            Self::Formula => "formula",
            Self::CodeBlock => "code_block",
            Self::Image => "image",
            Self::OrgChart => "org_chart",
            Self::Diagram => "diagram",
            Self::Unknown => "unknown",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "heading" => Some(Self::Heading),
            "party_list" => Some(Self::PartyList),
            "definitions" => Some(Self::Definitions),
            "operative_clause" => Some(Self::OperativeClause),
            "signature_block" => Some(Self::SignatureBlock),
            "schedule" => Some(Self::Schedule),
            "table_like" => Some(Self::TableLike),
            "formula" => Some(Self::Formula),
            "code_block" => Some(Self::CodeBlock),
            "image" => Some(Self::Image),
            "org_chart" => Some(Self::OrgChart),
            "diagram" => Some(Self::Diagram),
            "unknown" => Some(Self::Unknown),
            _ => None,
        }
    }
}

/// Heuristic classification of what an image likely depicts.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmImageKind {
    Photograph = 0,
    Diagram = 1,
    Chart = 2,
    Drawing = 3,
    TextBlock = 4,
    Decoration = 5,
    Logo = 6,
    Icon = 7,
    TileFragment = 8,
    Mask = 9,
    PageRaster = 10,
    Unknown = 11,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmImageKind {
    fn default() -> Self {
        Self::Photograph
    }
}

impl WasmImageKind {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Photograph => "photograph",
            Self::Diagram => "diagram",
            Self::Chart => "chart",
            Self::Drawing => "drawing",
            Self::TextBlock => "text_block",
            Self::Decoration => "decoration",
            Self::Logo => "logo",
            Self::Icon => "icon",
            Self::TileFragment => "tile_fragment",
            Self::Mask => "mask",
            Self::PageRaster => "page_raster",
            Self::Unknown => "unknown",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "photograph" => Some(Self::Photograph),
            "diagram" => Some(Self::Diagram),
            "chart" => Some(Self::Chart),
            "drawing" => Some(Self::Drawing),
            "text_block" => Some(Self::TextBlock),
            "decoration" => Some(Self::Decoration),
            "logo" => Some(Self::Logo),
            "icon" => Some(Self::Icon),
            "tile_fragment" => Some(Self::TileFragment),
            "mask" => Some(Self::Mask),
            "page_raster" => Some(Self::PageRaster),
            "unknown" => Some(Self::Unknown),
            _ => None,
        }
    }
}

/// Result-shape selection for extraction results.
///
/// Distinct from `OutputFormat` (which controls rendering — Plain, Markdown,
/// HTML, etc.). `ResultFormat` controls the *shape* of the result: a unified content
/// blob vs. an element-based decomposition.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmResultFormat {
    Unified = 0,
    ElementBased = 1,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmResultFormat {
    fn default() -> Self {
        Self::Unified
    }
}

impl WasmResultFormat {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Unified => "unified",
            Self::ElementBased => "element_based",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "unified" => Some(Self::Unified),
            "element_based" => Some(Self::ElementBased),
            _ => None,
        }
    }
}

/// Semantic element type classification.
///
/// Categorizes text content into semantic units for downstream processing.
/// Supports the element types commonly found in Unstructured documents.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmElementType {
    Title = 0,
    NarrativeText = 1,
    Heading = 2,
    ListItem = 3,
    Table = 4,
    Image = 5,
    PageBreak = 6,
    CodeBlock = 7,
    BlockQuote = 8,
    Footer = 9,
    Header = 10,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmElementType {
    fn default() -> Self {
        Self::Title
    }
}

impl WasmElementType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Title => "title",
            Self::NarrativeText => "narrative_text",
            Self::Heading => "heading",
            Self::ListItem => "list_item",
            Self::Table => "table",
            Self::Image => "image",
            Self::PageBreak => "page_break",
            Self::CodeBlock => "code_block",
            Self::BlockQuote => "block_quote",
            Self::Footer => "footer",
            Self::Header => "header",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "title" => Some(Self::Title),
            "narrative_text" => Some(Self::NarrativeText),
            "heading" => Some(Self::Heading),
            "list_item" => Some(Self::ListItem),
            "table" => Some(Self::Table),
            "image" => Some(Self::Image),
            "page_break" => Some(Self::PageBreak),
            "code_block" => Some(Self::CodeBlock),
            "block_quote" => Some(Self::BlockQuote),
            "footer" => Some(Self::Footer),
            "header" => Some(Self::Header),
            _ => None,
        }
    }
}

/// Format-specific metadata (discriminated union).
///
/// Only one format type can exist per extraction result. This provides
/// type-safe, clean metadata without nested optionals.

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmFormatMetadata {
    pub(crate) format_type: String,
    pub(crate) _0: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmFormatMetadata {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmFormatMetadata {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmFormatMetadata {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "formatType")]
    pub fn format_type(&self) -> String {
        self.format_type.clone()
    }
    #[wasm_bindgen(setter, js_name = "formatType")]
    pub fn set_format_type(&mut self, value: String) {
        self.format_type = value;
    }

    #[wasm_bindgen(getter, js_name = "0")]
    pub fn field_0(&self) -> Option<JsValue> {
        self._0.clone()
    }
    #[wasm_bindgen(setter, js_name = "0")]
    pub fn set_field_0(&mut self, value: Option<JsValue>) {
        self._0 = value;
    }
}

/// Text direction enumeration for HTML documents.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmTextDirection {
    LeftToRight = 0,
    RightToLeft = 1,
    Auto = 2,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmTextDirection {
    fn default() -> Self {
        Self::LeftToRight
    }
}

impl WasmTextDirection {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::LeftToRight => "ltr",
            Self::RightToLeft => "rtl",
            Self::Auto => "auto",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "ltr" => Some(Self::LeftToRight),
            "rtl" => Some(Self::RightToLeft),
            "auto" => Some(Self::Auto),
            _ => None,
        }
    }
}

/// Link type classification.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmLinkType {
    Anchor = 0,
    Internal = 1,
    External = 2,
    Email = 3,
    Phone = 4,
    Other = 5,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmLinkType {
    fn default() -> Self {
        Self::Anchor
    }
}

impl WasmLinkType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Anchor => "anchor",
            Self::Internal => "internal",
            Self::External => "external",
            Self::Email => "email",
            Self::Phone => "phone",
            Self::Other => "other",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "anchor" => Some(Self::Anchor),
            "internal" => Some(Self::Internal),
            "external" => Some(Self::External),
            "email" => Some(Self::Email),
            "phone" => Some(Self::Phone),
            "other" => Some(Self::Other),
            _ => None,
        }
    }
}

/// Image type classification.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmImageType {
    DataUri = 0,
    InlineSvg = 1,
    External = 2,
    Relative = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmImageType {
    fn default() -> Self {
        Self::DataUri
    }
}

impl WasmImageType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::DataUri => "data-uri",
            Self::InlineSvg => "inline-svg",
            Self::External => "external",
            Self::Relative => "relative",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "data-uri" => Some(Self::DataUri),
            "inline-svg" => Some(Self::InlineSvg),
            "external" => Some(Self::External),
            "relative" => Some(Self::Relative),
            _ => None,
        }
    }
}

/// Structured data type classification.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmStructuredDataType {
    JsonLd = 0,
    Microdata = 1,
    RDFa = 2,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmStructuredDataType {
    fn default() -> Self {
        Self::JsonLd
    }
}

impl WasmStructuredDataType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::JsonLd => "json-ld",
            Self::Microdata => "microdata",
            Self::RDFa => "rdfa",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "json-ld" => Some(Self::JsonLd),
            "microdata" => Some(Self::Microdata),
            "rdfa" => Some(Self::RDFa),
            _ => None,
        }
    }
}

/// Bounding geometry for an OCR element.
///
/// Supports both axis-aligned rectangles (from Tesseract) and 4-point quadrilaterals
/// (from PaddleOCR and rotated text detection).

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmOcrBoundingGeometry {
    pub(crate) r#type: String,
    pub(crate) left: Option<u32>,
    pub(crate) top: Option<u32>,
    pub(crate) width: Option<u32>,
    pub(crate) height: Option<u32>,
    pub(crate) points: Option<JsValue>,
}

#[wasm_bindgen]
impl WasmOcrBoundingGeometry {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmOcrBoundingGeometry {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmOcrBoundingGeometry {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "type")]
    pub fn r#type(&self) -> String {
        self.r#type.clone()
    }
    #[wasm_bindgen(setter, js_name = "type")]
    pub fn set_type(&mut self, value: String) {
        self.r#type = value;
    }

    #[wasm_bindgen(getter, js_name = "left")]
    pub fn left(&self) -> Option<u32> {
        self.left.clone()
    }
    #[wasm_bindgen(setter, js_name = "left")]
    pub fn set_left(&mut self, value: Option<u32>) {
        self.left = value;
    }

    #[wasm_bindgen(getter, js_name = "top")]
    pub fn top(&self) -> Option<u32> {
        self.top.clone()
    }
    #[wasm_bindgen(setter, js_name = "top")]
    pub fn set_top(&mut self, value: Option<u32>) {
        self.top = value;
    }

    #[wasm_bindgen(getter, js_name = "width")]
    pub fn width(&self) -> Option<u32> {
        self.width.clone()
    }
    #[wasm_bindgen(setter, js_name = "width")]
    pub fn set_width(&mut self, value: Option<u32>) {
        self.width = value;
    }

    #[wasm_bindgen(getter, js_name = "height")]
    pub fn height(&self) -> Option<u32> {
        self.height.clone()
    }
    #[wasm_bindgen(setter, js_name = "height")]
    pub fn set_height(&mut self, value: Option<u32>) {
        self.height = value;
    }

    #[wasm_bindgen(getter, js_name = "points")]
    pub fn points(&self) -> Option<JsValue> {
        self.points.clone()
    }
    #[wasm_bindgen(setter, js_name = "points")]
    pub fn set_points(&mut self, value: Option<JsValue>) {
        self.points = value;
    }
}

/// Hierarchical level of an OCR element.
///
/// Maps to Tesseract's page segmentation hierarchy and provides
/// equivalent semantics for PaddleOCR.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmOcrElementLevel {
    Word = 0,
    Line = 1,
    Block = 2,
    Page = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmOcrElementLevel {
    fn default() -> Self {
        Self::Line
    }
}

impl WasmOcrElementLevel {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Word => "word",
            Self::Line => "line",
            Self::Block => "block",
            Self::Page => "page",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "word" => Some(Self::Word),
            "line" => Some(Self::Line),
            "block" => Some(Self::Block),
            "page" => Some(Self::Page),
            _ => None,
        }
    }
}

/// Type of paginated unit in a document.
///
/// Distinguishes between different types of "pages" (PDF pages, presentation slides, spreadsheet sheets).

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmPageUnitType {
    Page = 0,
    Slide = 1,
    Sheet = 2,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmPageUnitType {
    fn default() -> Self {
        Self::Page
    }
}

impl WasmPageUnitType {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Page => "page",
            Self::Slide => "slide",
            Self::Sheet => "sheet",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "page" => Some(Self::Page),
            "slide" => Some(Self::Slide),
            "sheet" => Some(Self::Sheet),
            _ => None,
        }
    }
}

/// A single line in a unified-diff hunk.
///
/// Defined here (rather than only in `crate.diff`) so `RevisionDelta` can
/// reference it unconditionally, without requiring the `diff` Cargo feature.
/// `crate.diff` re-exports this type verbatim.

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmDiffLine {
    pub(crate) kind: String,
    pub(crate) _0: Option<String>,
}

#[wasm_bindgen]
impl WasmDiffLine {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmDiffLine {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmDiffLine {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "kind")]
    pub fn kind(&self) -> String {
        self.kind.clone()
    }
    #[wasm_bindgen(setter, js_name = "kind")]
    pub fn set_kind(&mut self, value: String) {
        self.kind = value;
    }

    #[wasm_bindgen(getter, js_name = "0")]
    pub fn field_0(&self) -> Option<String> {
        self._0.clone()
    }
    #[wasm_bindgen(setter, js_name = "0")]
    pub fn set_field_0(&mut self, value: Option<String>) {
        self._0 = value;
    }
}

/// Semantic classification of a tracked change.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmRevisionKind {
    Insertion = 0,
    Deletion = 1,
    FormatChange = 2,
    Comment = 3,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmRevisionKind {
    fn default() -> Self {
        Self::Insertion
    }
}

impl WasmRevisionKind {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Insertion => "insertion",
            Self::Deletion => "deletion",
            Self::FormatChange => "format_change",
            Self::Comment => "comment",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "insertion" => Some(Self::Insertion),
            "deletion" => Some(Self::Deletion),
            "format_change" => Some(Self::FormatChange),
            "comment" => Some(Self::Comment),
            _ => None,
        }
    }
}

/// Best-effort document location for a revision.

#[wasm_bindgen]
#[derive(Clone, Default)]
pub struct WasmRevisionAnchor {
    pub(crate) r#type: String,
    pub(crate) index: Option<usize>,
    pub(crate) row: Option<usize>,
    pub(crate) col: Option<usize>,
    pub(crate) table_index: Option<usize>,
    pub(crate) name: Option<String>,
}

#[wasm_bindgen]
impl WasmRevisionAnchor {
    #[wasm_bindgen(constructor)]
    pub fn new() -> WasmRevisionAnchor {
        Self::default()
    }

    #[wasm_bindgen]
    #[allow(clippy::should_implement_trait)]
    pub fn default() -> WasmRevisionAnchor {
        <Self as ::core::default::Default>::default()
    }

    #[wasm_bindgen(getter, js_name = "type")]
    pub fn r#type(&self) -> String {
        self.r#type.clone()
    }
    #[wasm_bindgen(setter, js_name = "type")]
    pub fn set_type(&mut self, value: String) {
        self.r#type = value;
    }

    #[wasm_bindgen(getter, js_name = "index")]
    pub fn index(&self) -> Option<usize> {
        self.index.clone()
    }
    #[wasm_bindgen(setter, js_name = "index")]
    pub fn set_index(&mut self, value: Option<usize>) {
        self.index = value;
    }

    #[wasm_bindgen(getter, js_name = "row")]
    pub fn row(&self) -> Option<usize> {
        self.row.clone()
    }
    #[wasm_bindgen(setter, js_name = "row")]
    pub fn set_row(&mut self, value: Option<usize>) {
        self.row = value;
    }

    #[wasm_bindgen(getter, js_name = "col")]
    pub fn col(&self) -> Option<usize> {
        self.col.clone()
    }
    #[wasm_bindgen(setter, js_name = "col")]
    pub fn set_col(&mut self, value: Option<usize>) {
        self.col = value;
    }

    #[wasm_bindgen(getter, js_name = "tableIndex")]
    pub fn table_index(&self) -> Option<usize> {
        self.table_index.clone()
    }
    #[wasm_bindgen(setter, js_name = "tableIndex")]
    pub fn set_table_index(&mut self, value: Option<usize>) {
        self.table_index = value;
    }

    #[wasm_bindgen(getter, js_name = "name")]
    pub fn name(&self) -> Option<String> {
        self.name.clone()
    }
    #[wasm_bindgen(setter, js_name = "name")]
    pub fn set_name(&mut self, value: Option<String>) {
        self.name = value;
    }
}

/// Semantic classification of an extracted URI.

#[wasm_bindgen]
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum WasmUriKind {
    Hyperlink = 0,
    Image = 1,
    Anchor = 2,
    Citation = 3,
    Reference = 4,
    Email = 5,
}

#[allow(clippy::derivable_impls)]
impl Default for WasmUriKind {
    fn default() -> Self {
        Self::Hyperlink
    }
}

impl WasmUriKind {
    /// Returns the serde wire string for this variant (e.g. `"stop"`, `"tool_calls"`).
    pub fn to_api_str(self) -> &'static str {
        match self {
            Self::Hyperlink => "hyperlink",
            Self::Image => "image",
            Self::Anchor => "anchor",
            Self::Citation => "citation",
            Self::Reference => "reference",
            Self::Email => "email",
        }
    }

    /// Parses a serde wire string and returns the corresponding variant, or None if unrecognized.
    pub fn from_api_str(s: &str) -> Option<Self> {
        match s {
            "hyperlink" => Some(Self::Hyperlink),
            "image" => Some(Self::Image),
            "anchor" => Some(Self::Anchor),
            "citation" => Some(Self::Citation),
            "reference" => Some(Self::Reference),
            "email" => Some(Self::Email),
            _ => None,
        }
    }
}

#[derive(serde::Deserialize, Default)]
#[serde(default)]
pub struct ExtractionConfigInput {
    #[serde(rename = "useCache")]
    pub use_cache: Option<bool>,
    #[serde(rename = "enableQualityProcessing")]
    pub enable_quality_processing: Option<bool>,
    #[serde(rename = "ocr")]
    pub ocr: Option<kreuzberg::OcrConfig>,
    #[serde(rename = "forceOcr")]
    pub force_ocr: Option<bool>,
    #[serde(rename = "forceOcrPages")]
    pub force_ocr_pages: Option<Vec<u32>>,
    #[serde(rename = "disableOcr")]
    pub disable_ocr: Option<bool>,
    #[serde(rename = "chunking")]
    pub chunking: Option<kreuzberg::ChunkingConfig>,
    #[serde(rename = "contentFilter")]
    pub content_filter: Option<kreuzberg::ContentFilterConfig>,
    #[serde(rename = "images")]
    pub images: Option<kreuzberg::ImageExtractionConfig>,
    #[cfg(feature = "pdf")]
    #[serde(skip)]
    pub pdf_options: Option<kreuzberg::PdfConfig>,
    #[serde(rename = "tokenReduction")]
    pub token_reduction: Option<kreuzberg::TokenReductionOptions>,
    #[serde(rename = "languageDetection")]
    pub language_detection: Option<kreuzberg::LanguageDetectionConfig>,
    #[serde(rename = "pages")]
    pub pages: Option<kreuzberg::PageConfig>,
    #[cfg(any(feature = "keywords-yake", feature = "keywords-rake"))]
    #[serde(skip)]
    pub keywords: Option<kreuzberg::KeywordConfig>,
    #[serde(rename = "postprocessor")]
    pub postprocessor: Option<kreuzberg::PostProcessorConfig>,
    #[cfg(feature = "html")]
    #[serde(skip)]
    pub html_options: Option<String>,
    #[cfg(feature = "html")]
    #[serde(skip)]
    pub html_output: Option<kreuzberg::HtmlOutputConfig>,
    #[serde(rename = "extractionTimeoutSecs")]
    pub extraction_timeout_secs: Option<u64>,
    #[serde(rename = "maxConcurrentExtractions")]
    pub max_concurrent_extractions: Option<usize>,
    #[serde(rename = "resultFormat")]
    pub result_format: Option<kreuzberg::ResultFormat>,
    #[serde(rename = "securityLimits")]
    pub security_limits: Option<kreuzberg::SecurityLimits>,
    #[serde(rename = "maxEmbeddedFileBytes")]
    pub max_embedded_file_bytes: Option<u64>,
    #[serde(rename = "outputFormat")]
    pub output_format: Option<kreuzberg::OutputFormat>,
    #[cfg(feature = "layout-types")]
    #[serde(skip)]
    pub layout: Option<kreuzberg::LayoutDetectionConfig>,
    #[serde(rename = "useLayoutForMarkdown")]
    pub use_layout_for_markdown: Option<bool>,
    #[serde(rename = "includeDocumentStructure")]
    pub include_document_structure: Option<bool>,
    #[serde(rename = "acceleration")]
    pub acceleration: Option<kreuzberg::AccelerationConfig>,
    #[serde(rename = "cacheNamespace")]
    pub cache_namespace: Option<String>,
    #[serde(rename = "cacheTtlSecs")]
    pub cache_ttl_secs: Option<u64>,
    #[serde(rename = "email")]
    pub email: Option<kreuzberg::EmailConfig>,
    #[serde(rename = "concurrency")]
    pub concurrency: Option<String>,
    #[serde(rename = "maxArchiveDepth")]
    pub max_archive_depth: Option<usize>,
    #[cfg(feature = "tree-sitter")]
    #[serde(skip)]
    pub tree_sitter: Option<kreuzberg::TreeSitterConfig>,
    #[serde(rename = "structuredExtraction")]
    pub structured_extraction: Option<kreuzberg::StructuredExtractionConfig>,
    #[serde(rename = "cancelToken")]
    pub cancel_token: Option<String>,
}

impl From<ExtractionConfigInput> for kreuzberg::ExtractionConfig {
    fn from(val: ExtractionConfigInput) -> Self {
        let mut out = Self::default();
        if let Some(v) = val.use_cache {
            out.use_cache = v.into();
        }
        if let Some(v) = val.enable_quality_processing {
            out.enable_quality_processing = v.into();
        }
        if let Some(v) = val.ocr {
            out.ocr = v.into();
        }
        if let Some(v) = val.force_ocr {
            out.force_ocr = v.into();
        }
        if let Some(v) = val.force_ocr_pages {
            out.force_ocr_pages = v.into();
        }
        if let Some(v) = val.disable_ocr {
            out.disable_ocr = v.into();
        }
        if let Some(v) = val.chunking {
            out.chunking = v.into();
        }
        if let Some(v) = val.content_filter {
            out.content_filter = v.into();
        }
        if let Some(v) = val.images {
            out.images = v.into();
        }
        #[cfg(feature = "pdf")]
        if let Some(v) = val.pdf_options {
            out.pdf_options = v.into();
        }
        if let Some(v) = val.token_reduction {
            out.token_reduction = v.into();
        }
        if let Some(v) = val.language_detection {
            out.language_detection = v.into();
        }
        if let Some(v) = val.pages {
            out.pages = v.into();
        }
        #[cfg(any(feature = "keywords-yake", feature = "keywords-rake"))]
        if let Some(v) = val.keywords {
            out.keywords = v.into();
        }
        if let Some(v) = val.postprocessor {
            out.postprocessor = v.into();
        }
        #[cfg(feature = "html")]
        if let Some(v) = val.html_options {
            out.html_options = serde_json::from_str(&v).unwrap_or_default();
        }
        #[cfg(feature = "html")]
        if let Some(v) = val.html_output {
            out.html_output = v.into();
        }
        if let Some(v) = val.extraction_timeout_secs {
            out.extraction_timeout_secs = v.into();
        }
        if let Some(v) = val.max_concurrent_extractions {
            out.max_concurrent_extractions = v.into();
        }
        if let Some(v) = val.result_format {
            out.result_format = v.into();
        }
        if let Some(v) = val.security_limits {
            out.security_limits = v.into();
        }
        if let Some(v) = val.max_embedded_file_bytes {
            out.max_embedded_file_bytes = v.into();
        }
        if let Some(v) = val.output_format {
            out.output_format = v.into();
        }
        #[cfg(feature = "layout-types")]
        if let Some(v) = val.layout {
            out.layout = v.into();
        }
        if let Some(v) = val.use_layout_for_markdown {
            out.use_layout_for_markdown = v.into();
        }
        if let Some(v) = val.include_document_structure {
            out.include_document_structure = v.into();
        }
        if let Some(v) = val.acceleration {
            out.acceleration = v.into();
        }
        if let Some(v) = val.cache_namespace {
            out.cache_namespace = v.into();
        }
        if let Some(v) = val.cache_ttl_secs {
            out.cache_ttl_secs = v.into();
        }
        if let Some(v) = val.email {
            out.email = v.into();
        }
        if let Some(v) = val.concurrency {
            out.concurrency = serde_json::from_str(&v).unwrap_or_default();
        }
        if let Some(v) = val.max_archive_depth {
            out.max_archive_depth = v.into();
        }
        #[cfg(feature = "tree-sitter")]
        if let Some(v) = val.tree_sitter {
            out.tree_sitter = v.into();
        }
        if let Some(v) = val.structured_extraction {
            out.structured_extraction = v.into();
        }
        if let Some(v) = val.cancel_token {
            out.cancel_token = serde_json::from_str(&v).unwrap_or_default();
        }
        out
    }
}

/// Extract content from a byte array.
///
/// This is the main entry point for in-memory extraction. It performs the following steps:
/// 1. Validate MIME type
/// 2. Handle legacy format conversion if needed
/// 3. Select appropriate extractor from registry
/// 4. Extract content
/// 5. Run post-processing pipeline
///
/// # Arguments
///
/// * `content` - The byte array to extract
/// * `mime_type` - MIME type of the content
/// * `config` - Extraction configuration
///
/// # Returns
///
/// An `ExtractionResult` containing the extracted content and metadata.
///
/// # Errors
///
/// Returns `KreuzbergError.Validation` if MIME type is invalid.
/// Returns `KreuzbergError.UnsupportedFormat` if MIME type is not supported.
///
/// # Example
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "extractBytes")]
pub async fn extract_bytes(
    content: Vec<u8>,
    mime_type: String,
    config: JsValue,
) -> Result<WasmExtractionResult, JsValue> {
    let config_core: kreuzberg::ExtractionConfig = if config.is_undefined() {
        kreuzberg::ExtractionConfig::default()
    } else {
        serde_wasm_bindgen::from_value::<kreuzberg::ExtractionConfig>(config)
            .map_err(|e| JsValue::from_str(&e.to_string()))?
    };
    let result = kreuzberg::extract_bytes(&content, &mime_type, &config_core)
        .await
        .map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(WasmExtractionResult::from(result))
}

/// Extract content from a file.
///
/// This is the main entry point for file-based extraction. It performs the following steps:
/// 1. Check cache for existing result (if caching enabled)
/// 2. Detect or validate MIME type
/// 3. Select appropriate extractor from registry
/// 4. Extract content
/// 5. Run post-processing pipeline
/// 6. Store result in cache (if caching enabled)
///
/// # Arguments
///
/// * `path` - Path to the file to extract
/// * `mime_type` - Optional MIME type override. If undefined, will be auto-detected
/// * `config` - Extraction configuration
///
/// # Returns
///
/// An `ExtractionResult` containing the extracted content and metadata.
///
/// # Errors
///
/// Returns `KreuzbergError.Io` if the file doesn't exist (NotFound) or for other file I/O errors.
/// Returns `KreuzbergError.UnsupportedFormat` if MIME type is not supported.
///
/// # Example
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "extractFile")]
pub async fn extract_file(
    path: String,
    mime_type: Option<String>,
    config: JsValue,
) -> Result<WasmExtractionResult, JsValue> {
    let config_core: kreuzberg::ExtractionConfig = if config.is_undefined() {
        kreuzberg::ExtractionConfig::default()
    } else {
        serde_wasm_bindgen::from_value::<kreuzberg::ExtractionConfig>(config)
            .map_err(|e| JsValue::from_str(&e.to_string()))?
    };
    let result = kreuzberg::extract_file(std::path::PathBuf::from(path), mime_type.as_deref(), &config_core)
        .await
        .map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(WasmExtractionResult::from(result))
}

/// Detect MIME type from raw file bytes.
///
/// Uses magic byte signatures to detect file type from content.
/// Falls back to `infer` crate for comprehensive detection.
///
/// For ZIP-based files, inspects contents to distinguish Office Open XML
/// formats (DOCX, XLSX, PPTX) from plain ZIP archives.
///
/// # Arguments
///
/// * `content` - Raw file bytes
///
/// # Returns
///
/// The detected MIME type string.
///
/// # Errors
///
/// Returns `KreuzbergError.UnsupportedFormat` if MIME type cannot be determined.
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "detectMimeTypeFromBytes")]
pub fn detect_mime_type_from_bytes(content: Vec<u8>) -> Result<String, JsValue> {
    let result = kreuzberg::detect_mime_type_from_bytes(&content).map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// Get file extensions for a given MIME type.
///
/// Returns all known file extensions that map to the specified MIME type.
///
/// # Arguments
///
/// * `mime_type` - The MIME type to look up
///
/// # Returns
///
/// A vector of file extensions (without leading dot) for the MIME type.
///
/// # Example
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "getExtensionsForMime")]
pub fn get_extensions_for_mime(mime_type: String) -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::get_extensions_for_mime(&mime_type).map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// List the names of all registered embedding backends.
///
/// Used by `kreuzberg-cli`, the api/mcp endpoints, and generated language
/// bindings.
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "listEmbeddingBackends")]
pub fn list_embedding_backends() -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::list_embedding_backends().map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// List names of all registered document extractors.
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "listDocumentExtractors")]
pub fn list_document_extractors() -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::list_document_extractors().map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// List all registered OCR backends.
///
/// Returns the names of all OCR backends currently registered in the global registry.
///
/// # Returns
///
/// A vector of OCR backend names.
///
/// # Example
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "listOcrBackends")]
pub fn list_ocr_backends() -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::list_ocr_backends().map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// List all registered post-processor names.
///
/// Returns a vector of all post-processor names currently registered in the
/// global registry.
///
/// # Returns
///
/// - `Ok(Vec<String>)` - Vector of post-processor names
/// - `Err(...)` if the registry lock is poisoned
///
/// # Example
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "listPostProcessors")]
pub fn list_post_processors() -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::list_post_processors().map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// List names of all registered renderers.
///
/// # Errors
///
/// Returns an error if the registry lock is poisoned.
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "listRenderers")]
pub fn list_renderers() -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::list_renderers().map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// List names of all registered validators.
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "listValidators")]
pub fn list_validators() -> Result<Vec<String>, JsValue> {
    let result = kreuzberg::list_validators().map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

/// Detect the MIME type of a file at the given path.
///
/// Uses the file extension and optionally the file content to determine the MIME type.
/// Set `check_exists` to `true` to verify the file exists before detection.
#[allow(clippy::missing_errors_doc)]
#[wasm_bindgen(js_name = "detectMimeType")]
pub fn detect_mime_type(path: String, check_exists: bool) -> Result<String, JsValue> {
    let result = kreuzberg::detect_mime_type(path, check_exists).map_err(|e| JsValue::from_str(&e.to_string()))?;
    Ok(result)
}

#[cfg(target_arch = "wasm32")]
mod __alef_wasm_bridge_ocrbackend {
    use super::*;

    /// Wrapper that bridges a foreign Wasm object to the `OcrBackend` trait.
    pub struct WasmOcrBackendBridge {
        inner: wasm_bindgen::JsValue,
        cached_name: String,
    }

    impl std::fmt::Debug for WasmOcrBackendBridge {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
            write!(f, "WasmOcrBackendBridge")
        }
    }

    impl WasmOcrBackendBridge {
        /// Create a new bridge wrapping a JS object.
        ///
        /// Validates that the JS object provides all required methods.
        pub fn new(js_obj: wasm_bindgen::JsValue) -> Result<Self, String> {
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("processImage")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "process_image"));
            }
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("supportsLanguage")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "supports_language"));
            }
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("backendType")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "backend_type"));
            }
            let cached_name = {
                let key = wasm_bindgen::JsValue::from_str("name");
                js_sys::Reflect::get(&js_obj, &key)
                    .ok()
                    .and_then(|v| v.dyn_into::<js_sys::Function>().ok())
                    .and_then(|f| f.apply(&js_obj, &js_sys::Array::new()).ok())
                    .and_then(|v| v.as_string())
                    .unwrap_or_else(|| "wasm_bridge".to_string())
            };

            Ok(Self {
                inner: js_obj,
                cached_name,
            })
        }
    }

    impl kreuzberg::plugins::Plugin for WasmOcrBackendBridge {
        fn name(&self) -> &str {
            &self.cached_name
        }

        fn version(&self) -> String {
            let key = wasm_bindgen::JsValue::from_str("version");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            result.as_string().unwrap_or_default()
        }

        fn initialize(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("initialize");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "initialize"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "initialize")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "initialize"))
            })?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "initialize")))?;

            // Convert result
            Ok(())
        }

        fn shutdown(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("shutdown");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "shutdown"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "shutdown")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "shutdown")))?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "shutdown")))?;

            // Convert result
            Ok(())
        }
    }

    #[async_trait::async_trait(?Send)]
    impl kreuzberg::OcrBackend for WasmOcrBackendBridge {
        async fn process_image(
            &self,
            image_bytes: &[u8],
            config: &kreuzberg::OcrConfig,
        ) -> std::result::Result<kreuzberg::ExtractionResult, kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("processImage");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "process_image"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "process_image")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "process_image"))
            })?;

            let args = js_sys::Array::new();
            args.push(&js_sys::Uint8Array::from(image_bytes).into());
            args.push(&serde_wasm_bindgen::to_value(config).unwrap_or(wasm_bindgen::JsValue::NULL));

            let promise_val = func.apply(&self.inner, &args).map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "process_image"))
            })?;
            let promise: js_sys::Promise = promise_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' did not return a Promise", "process_image"))
            })?;
            let result = wasm_bindgen_futures::JsFuture::from(promise)
                .await
                .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Promise rejected: {:?}", e)))?;

            // Convert result
            result
                .as_string()
                .ok_or_else(|| kreuzberg::KreuzbergError::Other("Failed to convert result".to_string()))
                .and_then(|s| {
                    serde_json::from_str::<kreuzberg::ExtractionResult>(&s)
                        .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e)))
                })
        }

        fn supports_language(&self, lang: &str) -> bool {
            let key = wasm_bindgen::JsValue::from_str("supportsLanguage");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();
            args.push(&wasm_bindgen::JsValue::from_str(lang));

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            // Convert JS boolean to Rust bool
            result.as_bool().unwrap_or_default()
        }

        fn backend_type(&self) -> kreuzberg::OcrBackendType {
            let key = wasm_bindgen::JsValue::from_str("backendType");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            // Convert bare enum string (non-JSON) to kreuzberg::OcrBackendType
            result
                .as_string()
                .and_then(|s| {
                    serde_json::from_str::<kreuzberg::OcrBackendType>(&format!("\"{}\"", s))
                        .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e)))
                })
                .unwrap_or_default()
        }
    }

    #[wasm_bindgen(js_name = "registerOcrBackend")]
    pub fn register_ocr_backend(backend: wasm_bindgen::JsValue) -> Result<(), wasm_bindgen::JsValue> {
        let required_methods = vec!["processImage", "supportsLanguage", "backendType"];

        for method_name in required_methods {
            if !js_sys::Reflect::has(&backend, &wasm_bindgen::JsValue::from_str(method_name)).unwrap_or(false) {
                return Err(wasm_bindgen::JsValue::from_str(&format!(
                    "Backend missing required method: {}",
                    method_name
                )));
            }
        }
        let wrapper = WasmOcrBackendBridge::new(backend).map_err(|e| wasm_bindgen::JsValue::from_str(&e))?;
        let arc: std::sync::Arc<dyn kreuzberg::OcrBackend> = std::sync::Arc::new(wrapper);

        let registry = kreuzberg::plugins::registry::get_ocr_backend_registry();
        let mut registry = registry.write();
        registry
            .register(arc)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "unregisterOcrBackend")]
    pub fn unregister_ocr_backend(name: String) -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::ocr_backend::unregister_ocr_backend(&name)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "clearOcrBackends")]
    pub fn clear_ocr_backends() -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::ocr_backend::clear_ocr_backends()
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }
}
#[cfg(target_arch = "wasm32")]
pub use __alef_wasm_bridge_ocrbackend::*;

#[cfg(target_arch = "wasm32")]
mod __alef_wasm_bridge_postprocessor {
    use super::*;

    /// Wrapper that bridges a foreign Wasm object to the `PostProcessor` trait.
    pub struct WasmPostProcessorBridge {
        inner: wasm_bindgen::JsValue,
        cached_name: String,
    }

    impl std::fmt::Debug for WasmPostProcessorBridge {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
            write!(f, "WasmPostProcessorBridge")
        }
    }

    impl WasmPostProcessorBridge {
        /// Create a new bridge wrapping a JS object.
        ///
        /// Validates that the JS object provides all required methods.
        pub fn new(js_obj: wasm_bindgen::JsValue) -> Result<Self, String> {
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("process")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "process"));
            }
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("processingStage")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "processing_stage"));
            }
            let cached_name = {
                let key = wasm_bindgen::JsValue::from_str("name");
                js_sys::Reflect::get(&js_obj, &key)
                    .ok()
                    .and_then(|v| v.dyn_into::<js_sys::Function>().ok())
                    .and_then(|f| f.apply(&js_obj, &js_sys::Array::new()).ok())
                    .and_then(|v| v.as_string())
                    .unwrap_or_else(|| "wasm_bridge".to_string())
            };

            Ok(Self {
                inner: js_obj,
                cached_name,
            })
        }
    }

    impl kreuzberg::plugins::Plugin for WasmPostProcessorBridge {
        fn name(&self) -> &str {
            &self.cached_name
        }

        fn version(&self) -> String {
            let key = wasm_bindgen::JsValue::from_str("version");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            result.as_string().unwrap_or_default()
        }

        fn initialize(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("initialize");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "initialize"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "initialize")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "initialize"))
            })?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "initialize")))?;

            // Convert result
            Ok(())
        }

        fn shutdown(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("shutdown");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "shutdown"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "shutdown")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "shutdown")))?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "shutdown")))?;

            // Convert result
            Ok(())
        }
    }

    #[async_trait::async_trait(?Send)]
    impl kreuzberg::PostProcessor for WasmPostProcessorBridge {
        async fn process(
            &self,
            result: &mut kreuzberg::ExtractionResult,
            config: &kreuzberg::ExtractionConfig,
        ) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("process");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "process"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "process")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "process")))?;

            let args = js_sys::Array::new();
            args.push(&serde_wasm_bindgen::to_value(result).unwrap_or(wasm_bindgen::JsValue::NULL));
            args.push(&serde_wasm_bindgen::to_value(config).unwrap_or(wasm_bindgen::JsValue::NULL));

            let promise_val = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "process")))?;
            let promise: js_sys::Promise = promise_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' did not return a Promise", "process"))
            })?;
            let result = wasm_bindgen_futures::JsFuture::from(promise)
                .await
                .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Promise rejected: {:?}", e)))?;

            // Convert result
            Ok(())
        }

        fn processing_stage(&self) -> kreuzberg::ProcessingStage {
            let key = wasm_bindgen::JsValue::from_str("processingStage");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            // Convert bare enum string (non-JSON) to kreuzberg::ProcessingStage
            result
                .as_string()
                .and_then(|s| {
                    serde_json::from_str::<kreuzberg::ProcessingStage>(&format!("\"{}\"", s))
                        .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e)))
                })
                .unwrap_or_default()
        }
    }

    #[wasm_bindgen(js_name = "registerPostProcessor")]
    pub fn register_post_processor(backend: wasm_bindgen::JsValue) -> Result<(), wasm_bindgen::JsValue> {
        let required_methods = vec!["process", "processingStage"];

        for method_name in required_methods {
            if !js_sys::Reflect::has(&backend, &wasm_bindgen::JsValue::from_str(method_name)).unwrap_or(false) {
                return Err(wasm_bindgen::JsValue::from_str(&format!(
                    "Backend missing required method: {}",
                    method_name
                )));
            }
        }
        let wrapper = WasmPostProcessorBridge::new(backend).map_err(|e| wasm_bindgen::JsValue::from_str(&e))?;
        let arc: std::sync::Arc<dyn kreuzberg::PostProcessor> = std::sync::Arc::new(wrapper);

        let registry = kreuzberg::plugins::registry::get_post_processor_registry();
        let mut registry = registry.write();
        registry
            .register(arc)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "unregisterPostProcessor")]
    pub fn unregister_post_processor(name: String) -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::post_processor::unregister_post_processor(&name)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "clearPostProcessors")]
    pub fn clear_post_processors() -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::post_processor::clear_post_processors()
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }
}
#[cfg(target_arch = "wasm32")]
pub use __alef_wasm_bridge_postprocessor::*;

#[cfg(target_arch = "wasm32")]
mod __alef_wasm_bridge_validator {
    use super::*;

    /// Wrapper that bridges a foreign Wasm object to the `Validator` trait.
    pub struct WasmValidatorBridge {
        inner: wasm_bindgen::JsValue,
        cached_name: String,
    }

    impl std::fmt::Debug for WasmValidatorBridge {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
            write!(f, "WasmValidatorBridge")
        }
    }

    impl WasmValidatorBridge {
        /// Create a new bridge wrapping a JS object.
        ///
        /// Validates that the JS object provides all required methods.
        pub fn new(js_obj: wasm_bindgen::JsValue) -> Result<Self, String> {
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("validate")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "validate"));
            }
            let cached_name = {
                let key = wasm_bindgen::JsValue::from_str("name");
                js_sys::Reflect::get(&js_obj, &key)
                    .ok()
                    .and_then(|v| v.dyn_into::<js_sys::Function>().ok())
                    .and_then(|f| f.apply(&js_obj, &js_sys::Array::new()).ok())
                    .and_then(|v| v.as_string())
                    .unwrap_or_else(|| "wasm_bridge".to_string())
            };

            Ok(Self {
                inner: js_obj,
                cached_name,
            })
        }
    }

    impl kreuzberg::plugins::Plugin for WasmValidatorBridge {
        fn name(&self) -> &str {
            &self.cached_name
        }

        fn version(&self) -> String {
            let key = wasm_bindgen::JsValue::from_str("version");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            result.as_string().unwrap_or_default()
        }

        fn initialize(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("initialize");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "initialize"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "initialize")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "initialize"))
            })?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "initialize")))?;

            // Convert result
            Ok(())
        }

        fn shutdown(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("shutdown");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "shutdown"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "shutdown")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "shutdown")))?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "shutdown")))?;

            // Convert result
            Ok(())
        }
    }

    #[async_trait::async_trait(?Send)]
    impl kreuzberg::Validator for WasmValidatorBridge {
        async fn validate(
            &self,
            result: &kreuzberg::ExtractionResult,
            config: &kreuzberg::ExtractionConfig,
        ) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("validate");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "validate"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "validate")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "validate")))?;

            let args = js_sys::Array::new();
            args.push(&serde_wasm_bindgen::to_value(result).unwrap_or(wasm_bindgen::JsValue::NULL));
            args.push(&serde_wasm_bindgen::to_value(config).unwrap_or(wasm_bindgen::JsValue::NULL));

            let promise_val = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "validate")))?;
            let promise: js_sys::Promise = promise_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' did not return a Promise", "validate"))
            })?;
            let result = wasm_bindgen_futures::JsFuture::from(promise)
                .await
                .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Promise rejected: {:?}", e)))?;

            // Convert result
            Ok(())
        }
    }

    #[wasm_bindgen(js_name = "registerValidator")]
    pub fn register_validator(backend: wasm_bindgen::JsValue) -> Result<(), wasm_bindgen::JsValue> {
        let required_methods = vec!["validate"];

        for method_name in required_methods {
            if !js_sys::Reflect::has(&backend, &wasm_bindgen::JsValue::from_str(method_name)).unwrap_or(false) {
                return Err(wasm_bindgen::JsValue::from_str(&format!(
                    "Backend missing required method: {}",
                    method_name
                )));
            }
        }
        let wrapper = WasmValidatorBridge::new(backend).map_err(|e| wasm_bindgen::JsValue::from_str(&e))?;
        let arc: std::sync::Arc<dyn kreuzberg::Validator> = std::sync::Arc::new(wrapper);

        let registry = kreuzberg::plugins::registry::get_validator_registry();
        let mut registry = registry.write();
        registry
            .register(arc)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "unregisterValidator")]
    pub fn unregister_validator(name: String) -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::validator::unregister_validator(&name)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "clearValidators")]
    pub fn clear_validators() -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::validator::clear_validators().map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }
}
#[cfg(target_arch = "wasm32")]
pub use __alef_wasm_bridge_validator::*;

#[cfg(target_arch = "wasm32")]
mod __alef_wasm_bridge_embeddingbackend {
    use super::*;

    /// Wrapper that bridges a foreign Wasm object to the `EmbeddingBackend` trait.
    pub struct WasmEmbeddingBackendBridge {
        inner: wasm_bindgen::JsValue,
        cached_name: String,
    }

    impl std::fmt::Debug for WasmEmbeddingBackendBridge {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
            write!(f, "WasmEmbeddingBackendBridge")
        }
    }

    impl WasmEmbeddingBackendBridge {
        /// Create a new bridge wrapping a JS object.
        ///
        /// Validates that the JS object provides all required methods.
        pub fn new(js_obj: wasm_bindgen::JsValue) -> Result<Self, String> {
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("dimensions")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "dimensions"));
            }
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("embed")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "embed"));
            }
            let cached_name = {
                let key = wasm_bindgen::JsValue::from_str("name");
                js_sys::Reflect::get(&js_obj, &key)
                    .ok()
                    .and_then(|v| v.dyn_into::<js_sys::Function>().ok())
                    .and_then(|f| f.apply(&js_obj, &js_sys::Array::new()).ok())
                    .and_then(|v| v.as_string())
                    .unwrap_or_else(|| "wasm_bridge".to_string())
            };

            Ok(Self {
                inner: js_obj,
                cached_name,
            })
        }
    }

    impl kreuzberg::plugins::Plugin for WasmEmbeddingBackendBridge {
        fn name(&self) -> &str {
            &self.cached_name
        }

        fn version(&self) -> String {
            let key = wasm_bindgen::JsValue::from_str("version");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            result.as_string().unwrap_or_default()
        }

        fn initialize(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("initialize");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "initialize"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "initialize")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "initialize"))
            })?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "initialize")))?;

            // Convert result
            Ok(())
        }

        fn shutdown(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("shutdown");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "shutdown"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "shutdown")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "shutdown")))?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "shutdown")))?;

            // Convert result
            Ok(())
        }
    }

    #[async_trait::async_trait(?Send)]
    impl kreuzberg::EmbeddingBackend for WasmEmbeddingBackendBridge {
        fn dimensions(&self) -> usize {
            let key = wasm_bindgen::JsValue::from_str("dimensions");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            // Convert JS result to usize
            result
                .as_string()
                .and_then(|s| {
                    serde_json::from_str::<usize>(&s)
                        .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e)))
                })
                .unwrap_or_default()
        }

        async fn embed(&self, texts: Vec<String>) -> std::result::Result<Vec<Vec<f32>>, kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("embed");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "embed"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "embed")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "embed")))?;

            let args = js_sys::Array::new();
            args.push(&serde_wasm_bindgen::to_value(&texts).unwrap_or(wasm_bindgen::JsValue::NULL));

            let promise_val = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "embed")))?;
            let promise: js_sys::Promise = promise_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' did not return a Promise", "embed"))
            })?;
            let result = wasm_bindgen_futures::JsFuture::from(promise)
                .await
                .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Promise rejected: {:?}", e)))?;

            // Convert result
            result
                .as_string()
                .ok_or_else(|| kreuzberg::KreuzbergError::Other("Failed to convert result".to_string()))
                .and_then(|s| {
                    serde_json::from_str::<Vec<Vec<f32>>>(&s)
                        .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e)))
                })
        }
    }

    #[wasm_bindgen(js_name = "registerEmbeddingBackend")]
    pub fn register_embedding_backend(backend: wasm_bindgen::JsValue) -> Result<(), wasm_bindgen::JsValue> {
        let required_methods = vec!["dimensions", "embed"];

        for method_name in required_methods {
            if !js_sys::Reflect::has(&backend, &wasm_bindgen::JsValue::from_str(method_name)).unwrap_or(false) {
                return Err(wasm_bindgen::JsValue::from_str(&format!(
                    "Backend missing required method: {}",
                    method_name
                )));
            }
        }
        let wrapper = WasmEmbeddingBackendBridge::new(backend).map_err(|e| wasm_bindgen::JsValue::from_str(&e))?;
        let arc: std::sync::Arc<dyn kreuzberg::EmbeddingBackend> = std::sync::Arc::new(wrapper);

        let registry = kreuzberg::plugins::registry::get_embedding_backend_registry();
        let mut registry = registry.write();
        registry
            .register(arc)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "unregisterEmbeddingBackend")]
    pub fn unregister_embedding_backend(name: String) -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::embedding_backend::unregister_embedding_backend(&name)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "clearEmbeddingBackends")]
    pub fn clear_embedding_backends() -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::embedding_backend::clear_embedding_backends()
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }
}
#[cfg(target_arch = "wasm32")]
pub use __alef_wasm_bridge_embeddingbackend::*;

#[cfg(target_arch = "wasm32")]
mod __alef_wasm_bridge_documentextractor {
    use super::*;

    /// Wrapper that bridges a foreign Wasm object to the `DocumentExtractor` trait.
    pub struct WasmDocumentExtractorBridge {
        inner: wasm_bindgen::JsValue,
        cached_name: String,
    }

    impl std::fmt::Debug for WasmDocumentExtractorBridge {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
            write!(f, "WasmDocumentExtractorBridge")
        }
    }

    impl WasmDocumentExtractorBridge {
        /// Create a new bridge wrapping a JS object.
        ///
        /// Validates that the JS object provides all required methods.
        pub fn new(js_obj: wasm_bindgen::JsValue) -> Result<Self, String> {
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("extractBytes")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "extract_bytes"));
            }
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("supportedMimeTypes")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "supported_mime_types"));
            }
            let cached_name = {
                let key = wasm_bindgen::JsValue::from_str("name");
                js_sys::Reflect::get(&js_obj, &key)
                    .ok()
                    .and_then(|v| v.dyn_into::<js_sys::Function>().ok())
                    .and_then(|f| f.apply(&js_obj, &js_sys::Array::new()).ok())
                    .and_then(|v| v.as_string())
                    .unwrap_or_else(|| "wasm_bridge".to_string())
            };

            Ok(Self {
                inner: js_obj,
                cached_name,
            })
        }
    }

    impl kreuzberg::plugins::Plugin for WasmDocumentExtractorBridge {
        fn name(&self) -> &str {
            &self.cached_name
        }

        fn version(&self) -> String {
            let key = wasm_bindgen::JsValue::from_str("version");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            result.as_string().unwrap_or_default()
        }

        fn initialize(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("initialize");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "initialize"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "initialize")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "initialize"))
            })?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "initialize")))?;

            // Convert result
            Ok(())
        }

        fn shutdown(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("shutdown");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "shutdown"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "shutdown")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "shutdown")))?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "shutdown")))?;

            // Convert result
            Ok(())
        }
    }

    #[async_trait::async_trait(?Send)]
    impl kreuzberg::DocumentExtractor for WasmDocumentExtractorBridge {
        async fn extract_bytes(
            &self,
            content: &[u8],
            mime_type: &str,
            config: &kreuzberg::ExtractionConfig,
        ) -> std::result::Result<kreuzberg::InternalDocument, kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("extractBytes");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "extract_bytes"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "extract_bytes")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "extract_bytes"))
            })?;

            let args = js_sys::Array::new();
            args.push(&js_sys::Uint8Array::from(content).into());
            args.push(&wasm_bindgen::JsValue::from_str(mime_type));
            args.push(&serde_wasm_bindgen::to_value(config).unwrap_or(wasm_bindgen::JsValue::NULL));

            let promise_val = func.apply(&self.inner, &args).map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "extract_bytes"))
            })?;
            let promise: js_sys::Promise = promise_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' did not return a Promise", "extract_bytes"))
            })?;
            let result = wasm_bindgen_futures::JsFuture::from(promise)
                .await
                .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Promise rejected: {:?}", e)))?;

            // Convert result
            result
                .as_string()
                .ok_or_else(|| kreuzberg::KreuzbergError::Other("Failed to convert result".to_string()))
                .and_then(|s| {
                    serde_json::from_str::<kreuzberg::InternalDocument>(&s)
                        .map_err(|e| kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e)))
                })
        }

        fn supported_mime_types(&self) -> &[&str] {
            let __types: Vec<String> = {
                let key = wasm_bindgen::JsValue::from_str("supportedMimeTypes");
                let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
                if !has_method {
                    return Default::default();
                }

                let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                    Ok(f) => f,
                    Err(_) => return Default::default(),
                };

                let func: js_sys::Function = match func_val.dyn_into() {
                    Ok(f) => f,
                    Err(_) => return Default::default(),
                };

                // Build args array
                let args = js_sys::Array::new();

                // Call the function
                let result = match func.apply(&self.inner, &args) {
                    Ok(r) => r,
                    Err(_) => return Default::default(),
                };

                // Convert result
                // Convert JS result to Vec<String>
                result
                    .as_string()
                    .and_then(|s| {
                        serde_json::from_str::<Vec<String>>(&s).map_err(|_| {
                            kreuzberg::KreuzbergError::Other(format!("Failed to deserialize result: {}", e))
                        })
                    })
                    .unwrap_or_default()
            };
            let __strs: Vec<&'static str> = __types
                .into_iter()
                .map(|s| -> &'static str { Box::leak(s.into_boxed_str()) })
                .collect();
            Box::leak(__strs.into_boxed_slice())
        }
    }

    #[wasm_bindgen(js_name = "registerDocumentExtractor")]
    pub fn register_document_extractor(backend: wasm_bindgen::JsValue) -> Result<(), wasm_bindgen::JsValue> {
        let required_methods = vec!["extractBytes", "supportedMimeTypes"];

        for method_name in required_methods {
            if !js_sys::Reflect::has(&backend, &wasm_bindgen::JsValue::from_str(method_name)).unwrap_or(false) {
                return Err(wasm_bindgen::JsValue::from_str(&format!(
                    "Backend missing required method: {}",
                    method_name
                )));
            }
        }
        let wrapper = WasmDocumentExtractorBridge::new(backend).map_err(|e| wasm_bindgen::JsValue::from_str(&e))?;
        let arc: std::sync::Arc<dyn kreuzberg::DocumentExtractor> = std::sync::Arc::new(wrapper);

        let registry = kreuzberg::plugins::registry::get_document_extractor_registry();
        let mut registry = registry.write();
        registry
            .register(arc)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "unregisterDocumentExtractor")]
    pub fn unregister_document_extractor(name: String) -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::document_extractor::unregister_document_extractor(&name)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "clearDocumentExtractors")]
    pub fn clear_document_extractors() -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::document_extractor::clear_document_extractors()
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }
}
#[cfg(target_arch = "wasm32")]
pub use __alef_wasm_bridge_documentextractor::*;

#[cfg(target_arch = "wasm32")]
mod __alef_wasm_bridge_renderer {
    use super::*;

    /// Wrapper that bridges a foreign Wasm object to the `Renderer` trait.
    pub struct WasmRendererBridge {
        inner: wasm_bindgen::JsValue,
        cached_name: String,
    }

    impl std::fmt::Debug for WasmRendererBridge {
        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
            write!(f, "WasmRendererBridge")
        }
    }

    impl WasmRendererBridge {
        /// Create a new bridge wrapping a JS object.
        ///
        /// Validates that the JS object provides all required methods.
        pub fn new(js_obj: wasm_bindgen::JsValue) -> Result<Self, String> {
            if !js_sys::Reflect::has(&js_obj, &wasm_bindgen::JsValue::from_str("render")).unwrap_or(false) {
                return Err(format!("JS object missing required method: {}", "render"));
            }
            let cached_name = {
                let key = wasm_bindgen::JsValue::from_str("name");
                js_sys::Reflect::get(&js_obj, &key)
                    .ok()
                    .and_then(|v| v.dyn_into::<js_sys::Function>().ok())
                    .and_then(|f| f.apply(&js_obj, &js_sys::Array::new()).ok())
                    .and_then(|v| v.as_string())
                    .unwrap_or_else(|| "wasm_bridge".to_string())
            };

            Ok(Self {
                inner: js_obj,
                cached_name,
            })
        }
    }

    impl kreuzberg::plugins::Plugin for WasmRendererBridge {
        fn name(&self) -> &str {
            &self.cached_name
        }

        fn version(&self) -> String {
            let key = wasm_bindgen::JsValue::from_str("version");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Default::default();
            }

            let func_val = match js_sys::Reflect::get(&self.inner, &key) {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            let func: js_sys::Function = match func_val.dyn_into() {
                Ok(f) => f,
                Err(_) => return Default::default(),
            };

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = match func.apply(&self.inner, &args) {
                Ok(r) => r,
                Err(_) => return Default::default(),
            };

            // Convert result
            result.as_string().unwrap_or_default()
        }

        fn initialize(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("initialize");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "initialize"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "initialize")))?;

            let func: js_sys::Function = func_val.dyn_into().map_err(|_| {
                kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "initialize"))
            })?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "initialize")))?;

            // Convert result
            Ok(())
        }

        fn shutdown(&self) -> std::result::Result<(), kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("shutdown");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "shutdown"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "shutdown")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "shutdown")))?;

            // Build args array
            let args = js_sys::Array::new();

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "shutdown")))?;

            // Convert result
            Ok(())
        }
    }

    impl kreuzberg::Renderer for WasmRendererBridge {
        fn render(&self, doc: &kreuzberg::InternalDocument) -> std::result::Result<String, kreuzberg::KreuzbergError> {
            let key = wasm_bindgen::JsValue::from_str("render");
            let has_method = js_sys::Reflect::has(&self.inner, &key).unwrap_or(false);
            if !has_method {
                return Err(kreuzberg::KreuzbergError::Other(format!(
                    "Method '{}' not found on JS object",
                    "render"
                )));
            }

            let func_val = js_sys::Reflect::get(&self.inner, &key)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to get method '{}'", "render")))?;

            let func: js_sys::Function = func_val
                .dyn_into()
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Method '{}' is not a function", "render")))?;

            // Build args array
            let args = js_sys::Array::new();
            args.push(&serde_wasm_bindgen::to_value(doc).unwrap_or(wasm_bindgen::JsValue::NULL));

            // Call the function
            let result = func
                .apply(&self.inner, &args)
                .map_err(|_| kreuzberg::KreuzbergError::Other(format!("Failed to call method '{}'", "render")))?;

            // Convert result
            result
                .as_string()
                .ok_or_else(|| kreuzberg::KreuzbergError::Other("Expected string return".to_string()))
        }
    }

    #[wasm_bindgen(js_name = "registerRenderer")]
    pub fn register_renderer(backend: wasm_bindgen::JsValue) -> Result<(), wasm_bindgen::JsValue> {
        let required_methods = vec!["render"];

        for method_name in required_methods {
            if !js_sys::Reflect::has(&backend, &wasm_bindgen::JsValue::from_str(method_name)).unwrap_or(false) {
                return Err(wasm_bindgen::JsValue::from_str(&format!(
                    "Backend missing required method: {}",
                    method_name
                )));
            }
        }
        let wrapper = WasmRendererBridge::new(backend).map_err(|e| wasm_bindgen::JsValue::from_str(&e))?;
        let arc: std::sync::Arc<dyn kreuzberg::Renderer> = std::sync::Arc::new(wrapper);

        let registry = kreuzberg::plugins::registry::get_renderer_registry();
        let mut registry = registry.write();
        registry
            .register(arc)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "unregisterRenderer")]
    pub fn unregister_renderer(name: String) -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::renderer::unregister_renderer(&name)
            .map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }

    #[wasm_bindgen(js_name = "clearRenderers")]
    pub fn clear_renderers() -> Result<(), wasm_bindgen::JsValue> {
        kreuzberg::plugins::renderer::clear_renderers().map_err(|e| wasm_bindgen::JsValue::from_str(&e.to_string()))
    }
}
#[cfg(target_arch = "wasm32")]
pub use __alef_wasm_bridge_renderer::*;

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::CacheStats> for WasmCacheStats {
    fn from(val: kreuzberg::CacheStats) -> Self {
        Self {
            total_files: val.total_files,
            total_size_mb: val.total_size_mb,
            available_space_mb: val.available_space_mb,
            oldest_file_age_days: val.oldest_file_age_days,
            newest_file_age_days: val.newest_file_age_days,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmAccelerationConfig> for kreuzberg::AccelerationConfig {
    fn from(val: WasmAccelerationConfig) -> Self {
        Self {
            provider: val.provider.into(),
            device_id: val.device_id,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::AccelerationConfig> for WasmAccelerationConfig {
    fn from(val: kreuzberg::AccelerationConfig) -> Self {
        Self {
            provider: val.provider.into(),
            device_id: val.device_id,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmContentFilterConfig> for kreuzberg::ContentFilterConfig {
    fn from(val: WasmContentFilterConfig) -> Self {
        Self {
            include_headers: val.include_headers,
            include_footers: val.include_footers,
            strip_repeating_text: val.strip_repeating_text,
            include_watermarks: val.include_watermarks,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ContentFilterConfig> for WasmContentFilterConfig {
    fn from(val: kreuzberg::ContentFilterConfig) -> Self {
        Self {
            include_headers: val.include_headers,
            include_footers: val.include_footers,
            strip_repeating_text: val.strip_repeating_text,
            include_watermarks: val.include_watermarks,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmEmailConfig> for kreuzberg::EmailConfig {
    fn from(val: WasmEmailConfig) -> Self {
        Self {
            msg_fallback_codepage: val.msg_fallback_codepage,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::EmailConfig> for WasmEmailConfig {
    fn from(val: kreuzberg::EmailConfig) -> Self {
        Self {
            msg_fallback_codepage: val.msg_fallback_codepage,
        }
    }
}

#[allow(clippy::needless_update)]
#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmExtractionConfig> for kreuzberg::ExtractionConfig {
    fn from(val: WasmExtractionConfig) -> Self {
        Self {
            use_cache: val.use_cache,
            enable_quality_processing: val.enable_quality_processing,
            ocr: val.ocr.map(Into::into),
            force_ocr: val.force_ocr,
            force_ocr_pages: val.force_ocr_pages.map(|v| v.into_iter().collect()),
            disable_ocr: val.disable_ocr,
            chunking: val.chunking.map(Into::into),
            content_filter: val.content_filter.map(Into::into),
            images: val.images.map(Into::into),
            token_reduction: val.token_reduction.map(Into::into),
            language_detection: val.language_detection.map(Into::into),
            pages: val.pages.map(Into::into),
            postprocessor: val.postprocessor.map(Into::into),
            html_options: Default::default(),
            extraction_timeout_secs: val.extraction_timeout_secs,
            max_concurrent_extractions: val.max_concurrent_extractions,
            result_format: val.result_format.into(),
            security_limits: val.security_limits.map(Into::into),
            max_embedded_file_bytes: val.max_embedded_file_bytes,
            output_format: val.output_format.into(),
            use_layout_for_markdown: val.use_layout_for_markdown,
            include_document_structure: val.include_document_structure,
            acceleration: val.acceleration.map(Into::into),
            cache_namespace: val.cache_namespace,
            cache_ttl_secs: val.cache_ttl_secs,
            email: val.email.map(Into::into),
            concurrency: Default::default(),
            max_archive_depth: val.max_archive_depth,
            structured_extraction: val.structured_extraction.map(Into::into),
            cancel_token: Default::default(),
            ..Default::default()
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExtractionConfig> for WasmExtractionConfig {
    fn from(val: kreuzberg::ExtractionConfig) -> Self {
        Self {
            use_cache: val.use_cache,
            enable_quality_processing: val.enable_quality_processing,
            ocr: val.ocr.map(Into::into),
            force_ocr: val.force_ocr,
            force_ocr_pages: val.force_ocr_pages.map(|v| v.into_iter().collect()),
            disable_ocr: val.disable_ocr,
            chunking: val.chunking.map(Into::into),
            content_filter: val.content_filter.map(Into::into),
            images: val.images.map(Into::into),
            token_reduction: val.token_reduction.map(Into::into),
            language_detection: val.language_detection.map(Into::into),
            pages: val.pages.map(Into::into),
            postprocessor: val.postprocessor.map(Into::into),
            html_options: val.html_options.as_ref().map(|v| format!("{v:?}")),
            extraction_timeout_secs: val.extraction_timeout_secs,
            max_concurrent_extractions: val.max_concurrent_extractions,
            result_format: val.result_format.into(),
            security_limits: val.security_limits.map(Into::into),
            max_embedded_file_bytes: val.max_embedded_file_bytes,
            output_format: val.output_format.into(),
            use_layout_for_markdown: val.use_layout_for_markdown,
            include_document_structure: val.include_document_structure,
            acceleration: val.acceleration.map(Into::into),
            cache_namespace: val.cache_namespace,
            cache_ttl_secs: val.cache_ttl_secs,
            email: val.email.map(Into::into),
            concurrency: val.concurrency.as_ref().map(|v| format!("{v:?}")),
            max_archive_depth: val.max_archive_depth,
            structured_extraction: val.structured_extraction.map(Into::into),
            cancel_token: val.cancel_token.as_ref().map(|v| format!("{v:?}")),
        }
    }
}

#[allow(clippy::needless_update)]
#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmFileExtractionConfig> for kreuzberg::FileExtractionConfig {
    fn from(val: WasmFileExtractionConfig) -> Self {
        Self {
            enable_quality_processing: val.enable_quality_processing,
            ocr: val.ocr.map(Into::into),
            force_ocr: val.force_ocr,
            force_ocr_pages: val.force_ocr_pages.map(|v| v.into_iter().collect()),
            disable_ocr: val.disable_ocr,
            chunking: val.chunking.map(Into::into),
            content_filter: val.content_filter.map(Into::into),
            images: val.images.map(Into::into),
            token_reduction: val.token_reduction.map(Into::into),
            language_detection: val.language_detection.map(Into::into),
            pages: val.pages.map(Into::into),
            postprocessor: val.postprocessor.map(Into::into),
            html_options: Default::default(),
            result_format: val.result_format.map(Into::into),
            output_format: val.output_format.map(Into::into),
            include_document_structure: val.include_document_structure,
            timeout_secs: val.timeout_secs,
            structured_extraction: val.structured_extraction.map(Into::into),
            ..Default::default()
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::FileExtractionConfig> for WasmFileExtractionConfig {
    fn from(val: kreuzberg::FileExtractionConfig) -> Self {
        Self {
            enable_quality_processing: val.enable_quality_processing,
            ocr: val.ocr.map(Into::into),
            force_ocr: val.force_ocr,
            force_ocr_pages: val.force_ocr_pages.map(|v| v.into_iter().collect()),
            disable_ocr: val.disable_ocr,
            chunking: val.chunking.map(Into::into),
            content_filter: val.content_filter.map(Into::into),
            images: val.images.map(Into::into),
            token_reduction: val.token_reduction.map(Into::into),
            language_detection: val.language_detection.map(Into::into),
            pages: val.pages.map(Into::into),
            postprocessor: val.postprocessor.map(Into::into),
            html_options: val.html_options.as_ref().map(|v| format!("{v:?}")),
            result_format: val.result_format.map(Into::into),
            output_format: val.output_format.map(Into::into),
            include_document_structure: val.include_document_structure,
            timeout_secs: val.timeout_secs,
            structured_extraction: val.structured_extraction.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmBatchBytesItem> for kreuzberg::BatchBytesItem {
    fn from(val: WasmBatchBytesItem) -> Self {
        Self {
            content: val.content.to_vec().into(),
            mime_type: val.mime_type,
            config: val.config.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::BatchBytesItem> for WasmBatchBytesItem {
    fn from(val: kreuzberg::BatchBytesItem) -> Self {
        Self {
            content: val.content.to_vec().into(),
            mime_type: val.mime_type,
            config: val.config.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmBatchFileItem> for kreuzberg::BatchFileItem {
    fn from(val: WasmBatchFileItem) -> Self {
        Self {
            path: val.path.into(),
            config: val.config.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::BatchFileItem> for WasmBatchFileItem {
    fn from(val: kreuzberg::BatchFileItem) -> Self {
        Self {
            path: val.path.to_string_lossy().to_string(),
            config: val.config.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmImageExtractionConfig> for kreuzberg::ImageExtractionConfig {
    fn from(val: WasmImageExtractionConfig) -> Self {
        Self {
            extract_images: val.extract_images,
            target_dpi: val.target_dpi,
            max_image_dimension: val.max_image_dimension,
            inject_placeholders: val.inject_placeholders,
            auto_adjust_dpi: val.auto_adjust_dpi,
            min_dpi: val.min_dpi,
            max_dpi: val.max_dpi,
            max_images_per_page: val.max_images_per_page,
            classify: val.classify,
            include_page_rasters: val.include_page_rasters,
            run_ocr_on_images: val.run_ocr_on_images,
            ocr_text_only: val.ocr_text_only,
            append_ocr_text: val.append_ocr_text,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ImageExtractionConfig> for WasmImageExtractionConfig {
    fn from(val: kreuzberg::ImageExtractionConfig) -> Self {
        Self {
            extract_images: val.extract_images,
            target_dpi: val.target_dpi,
            max_image_dimension: val.max_image_dimension,
            inject_placeholders: val.inject_placeholders,
            auto_adjust_dpi: val.auto_adjust_dpi,
            min_dpi: val.min_dpi,
            max_dpi: val.max_dpi,
            max_images_per_page: val.max_images_per_page,
            classify: val.classify,
            include_page_rasters: val.include_page_rasters,
            run_ocr_on_images: val.run_ocr_on_images,
            ocr_text_only: val.ocr_text_only,
            append_ocr_text: val.append_ocr_text,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmTokenReductionOptions> for kreuzberg::TokenReductionOptions {
    fn from(val: WasmTokenReductionOptions) -> Self {
        Self {
            mode: val.mode,
            preserve_important_words: val.preserve_important_words,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TokenReductionOptions> for WasmTokenReductionOptions {
    fn from(val: kreuzberg::TokenReductionOptions) -> Self {
        Self {
            mode: val.mode,
            preserve_important_words: val.preserve_important_words,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmLanguageDetectionConfig> for kreuzberg::LanguageDetectionConfig {
    fn from(val: WasmLanguageDetectionConfig) -> Self {
        Self {
            enabled: val.enabled,
            min_confidence: val.min_confidence,
            detect_multiple: val.detect_multiple,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::LanguageDetectionConfig> for WasmLanguageDetectionConfig {
    fn from(val: kreuzberg::LanguageDetectionConfig) -> Self {
        Self {
            enabled: val.enabled,
            min_confidence: val.min_confidence,
            detect_multiple: val.detect_multiple,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmLlmConfig> for kreuzberg::LlmConfig {
    fn from(val: WasmLlmConfig) -> Self {
        Self {
            model: val.model,
            api_key: val.api_key,
            base_url: val.base_url,
            timeout_secs: val.timeout_secs,
            max_retries: val.max_retries,
            temperature: val.temperature,
            max_tokens: val.max_tokens,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::LlmConfig> for WasmLlmConfig {
    fn from(val: kreuzberg::LlmConfig) -> Self {
        Self {
            model: val.model,
            api_key: val.api_key,
            base_url: val.base_url,
            timeout_secs: val.timeout_secs,
            max_retries: val.max_retries,
            temperature: val.temperature,
            max_tokens: val.max_tokens,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmStructuredExtractionConfig> for kreuzberg::StructuredExtractionConfig {
    fn from(val: WasmStructuredExtractionConfig) -> Self {
        Self {
            schema: serde_wasm_bindgen::from_value(val.schema.clone()).unwrap_or_default(),
            schema_name: val.schema_name,
            schema_description: val.schema_description,
            strict: val.strict,
            prompt: val.prompt,
            llm: val.llm.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::StructuredExtractionConfig> for WasmStructuredExtractionConfig {
    fn from(val: kreuzberg::StructuredExtractionConfig) -> Self {
        Self {
            schema: serde_wasm_bindgen::to_value(&val.schema).unwrap_or(JsValue::NULL),
            schema_name: val.schema_name,
            schema_description: val.schema_description,
            strict: val.strict,
            prompt: val.prompt,
            llm: val.llm.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrQualityThresholds> for kreuzberg::OcrQualityThresholds {
    fn from(val: WasmOcrQualityThresholds) -> Self {
        Self {
            min_total_non_whitespace: val.min_total_non_whitespace,
            min_non_whitespace_per_page: val.min_non_whitespace_per_page,
            min_meaningful_word_len: val.min_meaningful_word_len,
            min_meaningful_words: val.min_meaningful_words,
            min_alnum_ratio: val.min_alnum_ratio,
            min_garbage_chars: val.min_garbage_chars,
            max_fragmented_word_ratio: val.max_fragmented_word_ratio,
            critical_fragmented_word_ratio: val.critical_fragmented_word_ratio,
            min_avg_word_length: val.min_avg_word_length,
            min_words_for_avg_length_check: val.min_words_for_avg_length_check,
            min_consecutive_repeat_ratio: val.min_consecutive_repeat_ratio,
            min_words_for_repeat_check: val.min_words_for_repeat_check,
            substantive_min_chars: val.substantive_min_chars,
            non_text_min_chars: val.non_text_min_chars,
            alnum_ws_ratio_threshold: val.alnum_ws_ratio_threshold,
            pipeline_min_quality: val.pipeline_min_quality,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrQualityThresholds> for WasmOcrQualityThresholds {
    fn from(val: kreuzberg::OcrQualityThresholds) -> Self {
        Self {
            min_total_non_whitespace: val.min_total_non_whitespace,
            min_non_whitespace_per_page: val.min_non_whitespace_per_page,
            min_meaningful_word_len: val.min_meaningful_word_len,
            min_meaningful_words: val.min_meaningful_words,
            min_alnum_ratio: val.min_alnum_ratio,
            min_garbage_chars: val.min_garbage_chars,
            max_fragmented_word_ratio: val.max_fragmented_word_ratio,
            critical_fragmented_word_ratio: val.critical_fragmented_word_ratio,
            min_avg_word_length: val.min_avg_word_length,
            min_words_for_avg_length_check: val.min_words_for_avg_length_check,
            min_consecutive_repeat_ratio: val.min_consecutive_repeat_ratio,
            min_words_for_repeat_check: val.min_words_for_repeat_check,
            substantive_min_chars: val.substantive_min_chars,
            non_text_min_chars: val.non_text_min_chars,
            alnum_ws_ratio_threshold: val.alnum_ws_ratio_threshold,
            pipeline_min_quality: val.pipeline_min_quality,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrPipelineStage> for kreuzberg::OcrPipelineStage {
    fn from(val: WasmOcrPipelineStage) -> Self {
        Self {
            backend: val.backend,
            priority: val.priority,
            language: val.language,
            tesseract_config: val.tesseract_config.map(Into::into),
            paddle_ocr_config: val
                .paddle_ocr_config
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            vlm_config: val.vlm_config.map(Into::into),
            backend_options: val
                .backend_options
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrPipelineStage> for WasmOcrPipelineStage {
    fn from(val: kreuzberg::OcrPipelineStage) -> Self {
        Self {
            backend: val.backend,
            priority: val.priority,
            language: val.language,
            tesseract_config: val.tesseract_config.map(Into::into),
            paddle_ocr_config: val
                .paddle_ocr_config
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            vlm_config: val.vlm_config.map(Into::into),
            backend_options: val
                .backend_options
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrPipelineConfig> for kreuzberg::OcrPipelineConfig {
    fn from(val: WasmOcrPipelineConfig) -> Self {
        Self {
            stages: val.stages.into_iter().map(Into::into).collect(),
            quality_thresholds: val.quality_thresholds.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrPipelineConfig> for WasmOcrPipelineConfig {
    fn from(val: kreuzberg::OcrPipelineConfig) -> Self {
        Self {
            stages: val.stages.into_iter().map(Into::into).collect(),
            quality_thresholds: val.quality_thresholds.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrConfig> for kreuzberg::OcrConfig {
    fn from(val: WasmOcrConfig) -> Self {
        Self {
            enabled: val.enabled,
            backend: val.backend,
            language: val.language,
            tesseract_config: val.tesseract_config.map(Into::into),
            output_format: val.output_format.map(Into::into),
            paddle_ocr_config: val
                .paddle_ocr_config
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            backend_options: val
                .backend_options
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            element_config: val.element_config.map(Into::into),
            quality_thresholds: val.quality_thresholds.map(Into::into),
            pipeline: val.pipeline.map(Into::into),
            auto_rotate: val.auto_rotate,
            vlm_config: val.vlm_config.map(Into::into),
            vlm_prompt: val.vlm_prompt,
            acceleration: val.acceleration.map(Into::into),
            tessdata_bytes: val
                .tessdata_bytes
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrConfig> for WasmOcrConfig {
    fn from(val: kreuzberg::OcrConfig) -> Self {
        Self {
            enabled: val.enabled,
            backend: val.backend,
            language: val.language,
            tesseract_config: val.tesseract_config.map(Into::into),
            output_format: val.output_format.map(Into::into),
            paddle_ocr_config: val
                .paddle_ocr_config
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            backend_options: val
                .backend_options
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            element_config: val.element_config.map(Into::into),
            quality_thresholds: val.quality_thresholds.map(Into::into),
            pipeline: val.pipeline.map(Into::into),
            auto_rotate: val.auto_rotate,
            vlm_config: val.vlm_config.map(Into::into),
            vlm_prompt: val.vlm_prompt,
            acceleration: val.acceleration.map(Into::into),
            tessdata_bytes: val
                .tessdata_bytes
                .as_ref()
                .and_then(|v| serde_json::to_string(v).ok())
                .and_then(|s| js_sys::JSON::parse(&s).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPageConfig> for kreuzberg::PageConfig {
    fn from(val: WasmPageConfig) -> Self {
        Self {
            extract_pages: val.extract_pages,
            insert_page_markers: val.insert_page_markers,
            marker_format: val.marker_format,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PageConfig> for WasmPageConfig {
    fn from(val: kreuzberg::PageConfig) -> Self {
        Self {
            extract_pages: val.extract_pages,
            insert_page_markers: val.insert_page_markers,
            marker_format: val.marker_format,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPostProcessorConfig> for kreuzberg::PostProcessorConfig {
    fn from(val: WasmPostProcessorConfig) -> Self {
        Self {
            enabled: val.enabled,
            enabled_processors: val.enabled_processors.map(|v| v.into_iter().collect()),
            disabled_processors: val.disabled_processors.map(|v| v.into_iter().collect()),
            enabled_set: val.enabled_set.map(|v| v.into_iter().collect()),
            disabled_set: val.disabled_set.map(|v| v.into_iter().collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PostProcessorConfig> for WasmPostProcessorConfig {
    fn from(val: kreuzberg::PostProcessorConfig) -> Self {
        Self {
            enabled: val.enabled,
            enabled_processors: val.enabled_processors.map(|v| v.into_iter().collect()),
            disabled_processors: val.disabled_processors.map(|v| v.into_iter().collect()),
            enabled_set: val.enabled_set.map(|v| v.into_iter().collect()),
            disabled_set: val.disabled_set.map(|v| v.into_iter().collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmChunkingConfig> for kreuzberg::ChunkingConfig {
    fn from(val: WasmChunkingConfig) -> Self {
        Self {
            max_characters: val.max_characters,
            overlap: val.overlap,
            trim: val.trim,
            chunker_type: val.chunker_type.into(),
            embedding: val.embedding.map(Into::into),
            preset: val.preset,
            sizing: serde_wasm_bindgen::from_value(val.sizing.clone()).unwrap_or_default(),
            prepend_heading_context: val.prepend_heading_context,
            topic_threshold: val.topic_threshold,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ChunkingConfig> for WasmChunkingConfig {
    fn from(val: kreuzberg::ChunkingConfig) -> Self {
        Self {
            max_characters: val.max_characters,
            overlap: val.overlap,
            trim: val.trim,
            chunker_type: val.chunker_type.into(),
            embedding: val.embedding.map(Into::into),
            preset: val.preset,
            sizing: serde_wasm_bindgen::to_value(&val.sizing).unwrap_or(JsValue::NULL),
            prepend_heading_context: val.prepend_heading_context,
            topic_threshold: val.topic_threshold,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmEmbeddingConfig> for kreuzberg::EmbeddingConfig {
    fn from(val: WasmEmbeddingConfig) -> Self {
        Self {
            model: serde_wasm_bindgen::from_value(val.model.clone()).unwrap_or_default(),
            normalize: val.normalize,
            batch_size: val.batch_size,
            show_download_progress: val.show_download_progress,
            cache_dir: val.cache_dir.map(Into::into),
            acceleration: val.acceleration.map(Into::into),
            max_embed_duration_secs: val.max_embed_duration_secs,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::EmbeddingConfig> for WasmEmbeddingConfig {
    fn from(val: kreuzberg::EmbeddingConfig) -> Self {
        Self {
            model: serde_wasm_bindgen::to_value(&val.model).unwrap_or(JsValue::NULL),
            normalize: val.normalize,
            batch_size: val.batch_size,
            show_download_progress: val.show_download_progress,
            cache_dir: val.cache_dir.map(|p| p.to_string_lossy().to_string()),
            acceleration: val.acceleration.map(Into::into),
            max_embed_duration_secs: val.max_embed_duration_secs,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::SupportedFormat> for WasmSupportedFormat {
    fn from(val: kreuzberg::SupportedFormat) -> Self {
        Self {
            extension: val.extension,
            mime_type: val.mime_type,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::extraction::structured::StructuredDataResult> for WasmStructuredDataResult {
    fn from(val: kreuzberg::extraction::structured::StructuredDataResult) -> Self {
        Self {
            content: val.content,
            format: val.format.to_string(),
            metadata: js_sys::JSON::parse(&serde_json::to_string(&val.metadata).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            text_fields: val.text_fields.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::extraction::office_metadata::app_properties::XlsxAppProperties> for WasmXlsxAppProperties {
    fn from(val: kreuzberg::extraction::office_metadata::app_properties::XlsxAppProperties) -> Self {
        Self {
            application: val.application,
            app_version: val.app_version,
            doc_security: val.doc_security,
            scale_crop: val.scale_crop,
            links_up_to_date: val.links_up_to_date,
            shared_doc: val.shared_doc,
            hyperlinks_changed: val.hyperlinks_changed,
            company: val.company,
            worksheet_names: val.worksheet_names.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::extraction::office_metadata::app_properties::PptxAppProperties> for WasmPptxAppProperties {
    fn from(val: kreuzberg::extraction::office_metadata::app_properties::PptxAppProperties) -> Self {
        Self {
            application: val.application,
            app_version: val.app_version,
            total_time: val.total_time,
            company: val.company,
            doc_security: val.doc_security,
            scale_crop: val.scale_crop,
            links_up_to_date: val.links_up_to_date,
            shared_doc: val.shared_doc,
            hyperlinks_changed: val.hyperlinks_changed,
            slides: val.slides,
            notes: val.notes,
            hidden_slides: val.hidden_slides,
            multimedia_clips: val.multimedia_clips,
            presentation_format: val.presentation_format,
            slide_titles: val.slide_titles.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmSecurityLimits> for kreuzberg::SecurityLimits {
    fn from(val: WasmSecurityLimits) -> Self {
        Self {
            max_archive_size: val.max_archive_size,
            max_compression_ratio: val.max_compression_ratio,
            max_files_in_archive: val.max_files_in_archive,
            max_nesting_depth: val.max_nesting_depth,
            max_entity_length: val.max_entity_length,
            max_content_size: val.max_content_size,
            max_iterations: val.max_iterations,
            max_xml_depth: val.max_xml_depth,
            max_table_cells: val.max_table_cells,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::SecurityLimits> for WasmSecurityLimits {
    fn from(val: kreuzberg::SecurityLimits) -> Self {
        Self {
            max_archive_size: val.max_archive_size,
            max_compression_ratio: val.max_compression_ratio,
            max_files_in_archive: val.max_files_in_archive,
            max_nesting_depth: val.max_nesting_depth,
            max_entity_length: val.max_entity_length,
            max_content_size: val.max_content_size,
            max_iterations: val.max_iterations,
            max_xml_depth: val.max_xml_depth,
            max_table_cells: val.max_table_cells,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPdfAnnotation> for kreuzberg::PdfAnnotation {
    fn from(val: WasmPdfAnnotation) -> Self {
        Self {
            annotation_type: val.annotation_type.into(),
            content: val.content,
            page_number: val.page_number,
            bounding_box: val.bounding_box.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PdfAnnotation> for WasmPdfAnnotation {
    fn from(val: kreuzberg::PdfAnnotation) -> Self {
        Self {
            annotation_type: val.annotation_type.into(),
            content: val.content,
            page_number: val.page_number,
            bounding_box: val.bounding_box.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDjotContent> for kreuzberg::DjotContent {
    fn from(val: WasmDjotContent) -> Self {
        Self {
            plain_text: val.plain_text,
            blocks: val.blocks.into_iter().map(Into::into).collect(),
            metadata: val.metadata.into(),
            tables: val.tables.into_iter().map(Into::into).collect(),
            images: val.images.into_iter().map(Into::into).collect(),
            links: val.links.into_iter().map(Into::into).collect(),
            footnotes: val.footnotes.into_iter().map(Into::into).collect(),
            attributes: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DjotContent> for WasmDjotContent {
    fn from(val: kreuzberg::DjotContent) -> Self {
        Self {
            plain_text: val.plain_text,
            blocks: val.blocks.into_iter().map(Into::into).collect(),
            metadata: val.metadata.into(),
            tables: val.tables.into_iter().map(Into::into).collect(),
            images: val.images.into_iter().map(Into::into).collect(),
            links: val.links.into_iter().map(Into::into).collect(),
            footnotes: val.footnotes.into_iter().map(Into::into).collect(),
            attributes: val.attributes.iter().map(|i| format!("{:?}", i)).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmFormattedBlock> for kreuzberg::FormattedBlock {
    fn from(val: WasmFormattedBlock) -> Self {
        Self {
            block_type: val.block_type.into(),
            level: val.level,
            inline_content: val.inline_content.into_iter().map(Into::into).collect(),
            attributes: Default::default(),
            language: val.language,
            code: val.code,
            children: val.children.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::FormattedBlock> for WasmFormattedBlock {
    fn from(val: kreuzberg::FormattedBlock) -> Self {
        Self {
            block_type: val.block_type.into(),
            level: val.level,
            inline_content: val.inline_content.into_iter().map(Into::into).collect(),
            attributes: val.attributes.as_ref().map(|v| format!("{v:?}")),
            language: val.language,
            code: val.code,
            children: val.children.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmInlineElement> for kreuzberg::InlineElement {
    fn from(val: WasmInlineElement) -> Self {
        Self {
            element_type: val.element_type.into(),
            content: val.content,
            attributes: Default::default(),
            metadata: val
                .metadata
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::InlineElement> for WasmInlineElement {
    fn from(val: kreuzberg::InlineElement) -> Self {
        Self {
            element_type: val.element_type.into(),
            content: val.content,
            attributes: val.attributes.as_ref().map(|v| format!("{v:?}")),
            metadata: val
                .metadata
                .as_ref()
                .and_then(|v| serde_json::to_string(v).ok())
                .and_then(|s| js_sys::JSON::parse(&s).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDjotImage> for kreuzberg::DjotImage {
    fn from(val: WasmDjotImage) -> Self {
        Self {
            src: val.src,
            alt: val.alt,
            title: val.title,
            attributes: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DjotImage> for WasmDjotImage {
    fn from(val: kreuzberg::DjotImage) -> Self {
        Self {
            src: val.src,
            alt: val.alt,
            title: val.title,
            attributes: val.attributes.as_ref().map(|v| format!("{v:?}")),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDjotLink> for kreuzberg::DjotLink {
    fn from(val: WasmDjotLink) -> Self {
        Self {
            url: val.url,
            text: val.text,
            title: val.title,
            attributes: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DjotLink> for WasmDjotLink {
    fn from(val: kreuzberg::DjotLink) -> Self {
        Self {
            url: val.url,
            text: val.text,
            title: val.title,
            attributes: val.attributes.as_ref().map(|v| format!("{v:?}")),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmFootnote> for kreuzberg::Footnote {
    fn from(val: WasmFootnote) -> Self {
        Self {
            label: val.label,
            content: val.content.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::Footnote> for WasmFootnote {
    fn from(val: kreuzberg::Footnote) -> Self {
        Self {
            label: val.label,
            content: val.content.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDocumentStructure> for kreuzberg::DocumentStructure {
    fn from(val: WasmDocumentStructure) -> Self {
        Self {
            nodes: val.nodes.into_iter().map(Into::into).collect(),
            source_format: val.source_format,
            relationships: val.relationships.into_iter().map(Into::into).collect(),
            node_types: val.node_types.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DocumentStructure> for WasmDocumentStructure {
    fn from(val: kreuzberg::DocumentStructure) -> Self {
        Self {
            nodes: val.nodes.into_iter().map(Into::into).collect(),
            source_format: val.source_format,
            relationships: val.relationships.into_iter().map(Into::into).collect(),
            node_types: val.node_types.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDocumentRelationship> for kreuzberg::DocumentRelationship {
    fn from(val: WasmDocumentRelationship) -> Self {
        Self {
            source: kreuzberg::NodeIndex(val.source),
            target: kreuzberg::NodeIndex(val.target),
            kind: val.kind.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DocumentRelationship> for WasmDocumentRelationship {
    fn from(val: kreuzberg::DocumentRelationship) -> Self {
        Self {
            source: val.source.0,
            target: val.target.0,
            kind: val.kind.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDocumentNode> for kreuzberg::DocumentNode {
    fn from(val: WasmDocumentNode) -> Self {
        Self {
            id: Default::default(),
            content: serde_wasm_bindgen::from_value(val.content.clone()).unwrap_or_default(),
            parent: (val.parent).map(kreuzberg::NodeIndex),
            children: (val.children.into_iter().collect::<Vec<_>>())
                .into_iter()
                .map(kreuzberg::NodeIndex)
                .collect(),
            content_layer: val.content_layer.into(),
            page: val.page,
            page_end: val.page_end,
            bbox: val.bbox.map(Into::into),
            annotations: val.annotations.into_iter().map(Into::into).collect(),
            attributes: val
                .attributes
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DocumentNode> for WasmDocumentNode {
    fn from(val: kreuzberg::DocumentNode) -> Self {
        Self {
            id: format!("{:?}", val.id),
            content: serde_wasm_bindgen::to_value(&val.content).unwrap_or(JsValue::NULL),
            parent: val.parent.map(|v| v.0),
            children: val
                .children
                .iter()
                .map(|v| v.0)
                .collect::<Vec<_>>()
                .into_iter()
                .collect(),
            content_layer: val.content_layer.into(),
            page: val.page,
            page_end: val.page_end,
            bbox: val.bbox.map(Into::into),
            annotations: val.annotations.into_iter().map(Into::into).collect(),
            attributes: val
                .attributes
                .as_ref()
                .and_then(|v| serde_json::to_string(v).ok())
                .and_then(|s| js_sys::JSON::parse(&s).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmTableGrid> for kreuzberg::TableGrid {
    fn from(val: WasmTableGrid) -> Self {
        Self {
            rows: val.rows,
            cols: val.cols,
            cells: val.cells.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TableGrid> for WasmTableGrid {
    fn from(val: kreuzberg::TableGrid) -> Self {
        Self {
            rows: val.rows,
            cols: val.cols,
            cells: val.cells.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmGridCell> for kreuzberg::GridCell {
    fn from(val: WasmGridCell) -> Self {
        Self {
            content: val.content,
            row: val.row,
            col: val.col,
            row_span: val.row_span,
            col_span: val.col_span,
            is_header: val.is_header,
            bbox: val.bbox.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::GridCell> for WasmGridCell {
    fn from(val: kreuzberg::GridCell) -> Self {
        Self {
            content: val.content,
            row: val.row,
            col: val.col,
            row_span: val.row_span,
            col_span: val.col_span,
            is_header: val.is_header,
            bbox: val.bbox.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmTextAnnotation> for kreuzberg::TextAnnotation {
    fn from(val: WasmTextAnnotation) -> Self {
        Self {
            start: val.start,
            end: val.end,
            kind: serde_wasm_bindgen::from_value(val.kind.clone()).unwrap_or_default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TextAnnotation> for WasmTextAnnotation {
    fn from(val: kreuzberg::TextAnnotation) -> Self {
        Self {
            start: val.start,
            end: val.end,
            kind: serde_wasm_bindgen::to_value(&val.kind).unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::needless_update)]
#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmExtractionResult> for kreuzberg::ExtractionResult {
    fn from(val: WasmExtractionResult) -> Self {
        Self {
            content: val.content,
            mime_type: val.mime_type.into(),
            metadata: val.metadata.into(),
            extraction_method: val.extraction_method.map(Into::into),
            tables: val.tables.into_iter().map(Into::into).collect(),
            detected_languages: val.detected_languages.map(|v| v.into_iter().collect()),
            chunks: val.chunks.map(|v| v.into_iter().map(Into::into).collect()),
            images: val.images.map(|v| v.into_iter().map(Into::into).collect()),
            pages: val.pages.map(|v| v.into_iter().map(Into::into).collect()),
            elements: val.elements.map(|v| v.into_iter().map(Into::into).collect()),
            djot_content: val.djot_content.map(Into::into),
            ocr_elements: val.ocr_elements.map(|v| v.into_iter().map(Into::into).collect()),
            document: val.document.map(Into::into),
            quality_score: val.quality_score,
            processing_warnings: val.processing_warnings.into_iter().map(Into::into).collect(),
            annotations: val.annotations.map(|v| v.into_iter().map(Into::into).collect()),
            children: val.children.map(|v| v.into_iter().map(Into::into).collect()),
            uris: val.uris.map(|v| v.into_iter().map(Into::into).collect()),
            revisions: val.revisions.map(|v| v.into_iter().map(Into::into).collect()),
            structured_output: val
                .structured_output
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            code_intelligence: val
                .code_intelligence
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            llm_usage: val.llm_usage.map(|v| v.into_iter().map(Into::into).collect()),
            formatted_content: val.formatted_content,
            ocr_internal_document: Default::default(),
            ..Default::default()
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExtractionResult> for WasmExtractionResult {
    fn from(val: kreuzberg::ExtractionResult) -> Self {
        Self {
            content: val.content,
            mime_type: val.mime_type.to_string(),
            metadata: val.metadata.into(),
            extraction_method: val.extraction_method.map(Into::into),
            tables: val.tables.into_iter().map(Into::into).collect(),
            detected_languages: val.detected_languages.map(|v| v.into_iter().collect()),
            chunks: val.chunks.map(|v| v.into_iter().map(Into::into).collect()),
            images: val.images.map(|v| v.into_iter().map(Into::into).collect()),
            pages: val.pages.map(|v| v.into_iter().map(Into::into).collect()),
            elements: val.elements.map(|v| v.into_iter().map(Into::into).collect()),
            djot_content: val.djot_content.map(Into::into),
            ocr_elements: val.ocr_elements.map(|v| v.into_iter().map(Into::into).collect()),
            document: val.document.map(Into::into),
            quality_score: val.quality_score,
            processing_warnings: val.processing_warnings.into_iter().map(Into::into).collect(),
            annotations: val.annotations.map(|v| v.into_iter().map(Into::into).collect()),
            children: val.children.map(|v| v.into_iter().map(Into::into).collect()),
            uris: val.uris.map(|v| v.into_iter().map(Into::into).collect()),
            revisions: val.revisions.map(|v| v.into_iter().map(Into::into).collect()),
            structured_output: val
                .structured_output
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            code_intelligence: val
                .code_intelligence
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            llm_usage: val.llm_usage.map(|v| v.into_iter().map(Into::into).collect()),
            formatted_content: val.formatted_content,
            ocr_internal_document: val.ocr_internal_document.as_ref().map(|v| format!("{v:?}")),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmArchiveEntry> for kreuzberg::ArchiveEntry {
    fn from(val: WasmArchiveEntry) -> Self {
        Self {
            path: val.path,
            mime_type: val.mime_type,
            result: Box::new(val.result.into()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ArchiveEntry> for WasmArchiveEntry {
    fn from(val: kreuzberg::ArchiveEntry) -> Self {
        Self {
            path: val.path,
            mime_type: val.mime_type,
            result: (*val.result).into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmProcessingWarning> for kreuzberg::ProcessingWarning {
    fn from(val: WasmProcessingWarning) -> Self {
        Self {
            source: val.source.into(),
            message: val.message.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ProcessingWarning> for WasmProcessingWarning {
    fn from(val: kreuzberg::ProcessingWarning) -> Self {
        Self {
            source: val.source.to_string(),
            message: val.message.to_string(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmLlmUsage> for kreuzberg::LlmUsage {
    fn from(val: WasmLlmUsage) -> Self {
        Self {
            model: val.model,
            source: val.source,
            input_tokens: val.input_tokens,
            output_tokens: val.output_tokens,
            total_tokens: val.total_tokens,
            estimated_cost: val.estimated_cost,
            finish_reason: val.finish_reason,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::LlmUsage> for WasmLlmUsage {
    fn from(val: kreuzberg::LlmUsage) -> Self {
        Self {
            model: val.model,
            source: val.source,
            input_tokens: val.input_tokens,
            output_tokens: val.output_tokens,
            total_tokens: val.total_tokens,
            estimated_cost: val.estimated_cost,
            finish_reason: val.finish_reason,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmChunk> for kreuzberg::Chunk {
    fn from(val: WasmChunk) -> Self {
        Self {
            content: val.content,
            chunk_type: val.chunk_type.into(),
            embedding: val.embedding.map(|v| v.into_iter().collect()),
            metadata: val.metadata.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::Chunk> for WasmChunk {
    fn from(val: kreuzberg::Chunk) -> Self {
        Self {
            content: val.content,
            chunk_type: val.chunk_type.into(),
            embedding: val.embedding.map(|v| v.into_iter().collect()),
            metadata: val.metadata.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmHeadingContext> for kreuzberg::HeadingContext {
    fn from(val: WasmHeadingContext) -> Self {
        Self {
            headings: val.headings.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::HeadingContext> for WasmHeadingContext {
    fn from(val: kreuzberg::HeadingContext) -> Self {
        Self {
            headings: val.headings.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmHeadingLevel> for kreuzberg::HeadingLevel {
    fn from(val: WasmHeadingLevel) -> Self {
        Self {
            level: val.level,
            text: val.text,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::HeadingLevel> for WasmHeadingLevel {
    fn from(val: kreuzberg::HeadingLevel) -> Self {
        Self {
            level: val.level,
            text: val.text,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmChunkMetadata> for kreuzberg::ChunkMetadata {
    fn from(val: WasmChunkMetadata) -> Self {
        Self {
            byte_start: val.byte_start,
            byte_end: val.byte_end,
            token_count: val.token_count,
            chunk_index: val.chunk_index,
            total_chunks: val.total_chunks,
            first_page: val.first_page,
            last_page: val.last_page,
            heading_context: val.heading_context.map(Into::into),
            image_indices: val.image_indices.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ChunkMetadata> for WasmChunkMetadata {
    fn from(val: kreuzberg::ChunkMetadata) -> Self {
        Self {
            byte_start: val.byte_start,
            byte_end: val.byte_end,
            token_count: val.token_count,
            chunk_index: val.chunk_index,
            total_chunks: val.total_chunks,
            first_page: val.first_page,
            last_page: val.last_page,
            heading_context: val.heading_context.map(Into::into),
            image_indices: val.image_indices.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmExtractedImage> for kreuzberg::ExtractedImage {
    fn from(val: WasmExtractedImage) -> Self {
        Self {
            data: val.data.to_vec().into(),
            format: val.format.into(),
            image_index: val.image_index,
            page_number: val.page_number,
            width: val.width,
            height: val.height,
            colorspace: val.colorspace,
            bits_per_component: val.bits_per_component,
            is_mask: val.is_mask,
            description: val.description,
            ocr_result: val.ocr_result.map(Into::into).map(Box::new),
            bounding_box: val.bounding_box.map(Into::into),
            source_path: val.source_path,
            image_kind: val.image_kind.map(Into::into),
            kind_confidence: val.kind_confidence,
            cluster_id: val.cluster_id,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExtractedImage> for WasmExtractedImage {
    fn from(val: kreuzberg::ExtractedImage) -> Self {
        Self {
            data: val.data.to_vec().into(),
            format: val.format.to_string(),
            image_index: val.image_index,
            page_number: val.page_number,
            width: val.width,
            height: val.height,
            colorspace: val.colorspace,
            bits_per_component: val.bits_per_component,
            is_mask: val.is_mask,
            description: val.description,
            ocr_result: val.ocr_result.map(|v| (*v).into()),
            bounding_box: val.bounding_box.map(Into::into),
            source_path: val.source_path,
            image_kind: val.image_kind.map(Into::into),
            kind_confidence: val.kind_confidence,
            cluster_id: val.cluster_id,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmBoundingBox> for kreuzberg::BoundingBox {
    fn from(val: WasmBoundingBox) -> Self {
        Self {
            x0: val.x0,
            y0: val.y0,
            x1: val.x1,
            y1: val.y1,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::BoundingBox> for WasmBoundingBox {
    fn from(val: kreuzberg::BoundingBox) -> Self {
        Self {
            x0: val.x0,
            y0: val.y0,
            x1: val.x1,
            y1: val.y1,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmElementMetadata> for kreuzberg::ElementMetadata {
    fn from(val: WasmElementMetadata) -> Self {
        Self {
            page_number: val.page_number,
            filename: val.filename,
            coordinates: val.coordinates.map(Into::into),
            element_index: val.element_index,
            additional: serde_wasm_bindgen::from_value(val.additional.clone()).unwrap_or_default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ElementMetadata> for WasmElementMetadata {
    fn from(val: kreuzberg::ElementMetadata) -> Self {
        Self {
            page_number: val.page_number,
            filename: val.filename,
            coordinates: val.coordinates.map(Into::into),
            element_index: val.element_index,
            additional: js_sys::JSON::parse(&serde_json::to_string(&val.additional).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmElement> for kreuzberg::Element {
    fn from(val: WasmElement) -> Self {
        Self {
            element_id: Default::default(),
            element_type: val.element_type.into(),
            text: val.text,
            metadata: val.metadata.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::Element> for WasmElement {
    fn from(val: kreuzberg::Element) -> Self {
        Self {
            element_id: format!("{:?}", val.element_id),
            element_type: val.element_type.into(),
            text: val.text,
            metadata: val.metadata.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExcelWorkbook> for WasmExcelWorkbook {
    fn from(val: kreuzberg::ExcelWorkbook) -> Self {
        Self {
            sheets: val.sheets.into_iter().map(Into::into).collect(),
            metadata: js_sys::JSON::parse(&serde_json::to_string(&val.metadata).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            revisions: val.revisions.map(|v| v.into_iter().map(Into::into).collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExcelSheet> for WasmExcelSheet {
    fn from(val: kreuzberg::ExcelSheet) -> Self {
        Self {
            name: val.name,
            markdown: val.markdown,
            row_count: val.row_count,
            col_count: val.col_count,
            cell_count: val.cell_count,
            table_cells: val
                .table_cells
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::XmlExtractionResult> for WasmXmlExtractionResult {
    fn from(val: kreuzberg::XmlExtractionResult) -> Self {
        Self {
            content: val.content,
            element_count: val.element_count,
            unique_elements: val.unique_elements.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TextExtractionResult> for WasmTextExtractionResult {
    fn from(val: kreuzberg::TextExtractionResult) -> Self {
        Self {
            content: val.content,
            line_count: val.line_count,
            word_count: val.word_count,
            character_count: val.character_count,
            headers: val.headers.map(|v| v.into_iter().collect()),
            links: val.links.as_ref().and_then(|v| {
                serde_wasm_bindgen::to_value(
                    &v.iter()
                        .map(|(a, b)| vec![a.to_string(), b.to_string()])
                        .collect::<Vec<Vec<String>>>(),
                )
                .ok()
            }),
            code_blocks: val.code_blocks.as_ref().and_then(|v| {
                serde_wasm_bindgen::to_value(
                    &v.iter()
                        .map(|(a, b)| vec![a.to_string(), b.to_string()])
                        .collect::<Vec<Vec<String>>>(),
                )
                .ok()
            }),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PptxExtractionResult> for WasmPptxExtractionResult {
    fn from(val: kreuzberg::PptxExtractionResult) -> Self {
        Self {
            content: val.content,
            metadata: val.metadata.into(),
            slide_count: val.slide_count,
            image_count: val.image_count,
            table_count: val.table_count,
            images: val.images.into_iter().map(Into::into).collect(),
            page_structure: val.page_structure.map(Into::into),
            page_contents: val.page_contents.map(|v| v.into_iter().map(Into::into).collect()),
            document: val.document.map(Into::into),
            hyperlinks: val.hyperlinks.iter().map(|i| format!("{:?}", i)).collect(),
            office_metadata: js_sys::JSON::parse(&serde_json::to_string(&val.office_metadata).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            revisions: val.revisions.map(|v| v.into_iter().map(Into::into).collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::EmailExtractionResult> for WasmEmailExtractionResult {
    fn from(val: kreuzberg::EmailExtractionResult) -> Self {
        Self {
            subject: val.subject,
            from_email: val.from_email,
            to_emails: val.to_emails.into_iter().collect(),
            cc_emails: val.cc_emails.into_iter().collect(),
            bcc_emails: val.bcc_emails.into_iter().collect(),
            date: val.date,
            message_id: val.message_id,
            plain_text: val.plain_text,
            html_content: val.html_content,
            content: val.content,
            attachments: val.attachments.into_iter().map(Into::into).collect(),
            metadata: js_sys::JSON::parse(&serde_json::to_string(&val.metadata).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::EmailAttachment> for WasmEmailAttachment {
    fn from(val: kreuzberg::EmailAttachment) -> Self {
        Self {
            name: val.name,
            filename: val.filename,
            mime_type: val.mime_type,
            size: val.size,
            is_image: val.is_image,
            data: val.data.map(|v| v.to_vec().into()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrExtractionResult> for kreuzberg::OcrExtractionResult {
    fn from(val: WasmOcrExtractionResult) -> Self {
        Self {
            content: val.content,
            mime_type: val.mime_type,
            metadata: serde_wasm_bindgen::from_value(val.metadata.clone()).unwrap_or_default(),
            tables: val.tables.into_iter().map(Into::into).collect(),
            ocr_elements: val.ocr_elements.map(|v| v.into_iter().map(Into::into).collect()),
            internal_document: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrExtractionResult> for WasmOcrExtractionResult {
    fn from(val: kreuzberg::OcrExtractionResult) -> Self {
        Self {
            content: val.content,
            mime_type: val.mime_type,
            metadata: js_sys::JSON::parse(&serde_json::to_string(&val.metadata).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            tables: val.tables.into_iter().map(Into::into).collect(),
            ocr_elements: val.ocr_elements.map(|v| v.into_iter().map(Into::into).collect()),
            internal_document: val.internal_document.as_ref().map(|v| format!("{v:?}")),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrTable> for kreuzberg::OcrTable {
    fn from(val: WasmOcrTable) -> Self {
        Self {
            cells: serde_wasm_bindgen::from_value(val.cells.clone()).unwrap_or_default(),
            markdown: val.markdown,
            page_number: val.page_number,
            bounding_box: val.bounding_box.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrTable> for WasmOcrTable {
    fn from(val: kreuzberg::OcrTable) -> Self {
        Self {
            cells: serde_wasm_bindgen::to_value(&val.cells).unwrap_or(JsValue::NULL),
            markdown: val.markdown,
            page_number: val.page_number,
            bounding_box: val.bounding_box.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrTableBoundingBox> for kreuzberg::OcrTableBoundingBox {
    fn from(val: WasmOcrTableBoundingBox) -> Self {
        Self {
            left: val.left,
            top: val.top,
            right: val.right,
            bottom: val.bottom,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrTableBoundingBox> for WasmOcrTableBoundingBox {
    fn from(val: kreuzberg::OcrTableBoundingBox) -> Self {
        Self {
            left: val.left,
            top: val.top,
            right: val.right,
            bottom: val.bottom,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmImagePreprocessingConfig> for kreuzberg::ImagePreprocessingConfig {
    fn from(val: WasmImagePreprocessingConfig) -> Self {
        Self {
            target_dpi: val.target_dpi,
            auto_rotate: val.auto_rotate,
            deskew: val.deskew,
            denoise: val.denoise,
            contrast_enhance: val.contrast_enhance,
            binarization_method: val.binarization_method,
            invert_colors: val.invert_colors,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ImagePreprocessingConfig> for WasmImagePreprocessingConfig {
    fn from(val: kreuzberg::ImagePreprocessingConfig) -> Self {
        Self {
            target_dpi: val.target_dpi,
            auto_rotate: val.auto_rotate,
            deskew: val.deskew,
            denoise: val.denoise,
            contrast_enhance: val.contrast_enhance,
            binarization_method: val.binarization_method,
            invert_colors: val.invert_colors,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmTesseractConfig> for kreuzberg::TesseractConfig {
    fn from(val: WasmTesseractConfig) -> Self {
        Self {
            language: val.language,
            psm: val.psm,
            output_format: val.output_format,
            oem: val.oem,
            min_confidence: val.min_confidence,
            preprocessing: val.preprocessing.map(Into::into),
            enable_table_detection: val.enable_table_detection,
            table_min_confidence: val.table_min_confidence,
            table_column_threshold: val.table_column_threshold,
            table_row_threshold_ratio: val.table_row_threshold_ratio,
            use_cache: val.use_cache,
            classify_use_pre_adapted_templates: val.classify_use_pre_adapted_templates,
            language_model_ngram_on: val.language_model_ngram_on,
            tessedit_dont_blkrej_good_wds: val.tessedit_dont_blkrej_good_wds,
            tessedit_dont_rowrej_good_wds: val.tessedit_dont_rowrej_good_wds,
            tessedit_enable_dict_correction: val.tessedit_enable_dict_correction,
            tessedit_char_whitelist: val.tessedit_char_whitelist,
            tessedit_char_blacklist: val.tessedit_char_blacklist,
            tessedit_use_primary_params_model: val.tessedit_use_primary_params_model,
            textord_space_size_is_variable: val.textord_space_size_is_variable,
            thresholding_method: val.thresholding_method,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TesseractConfig> for WasmTesseractConfig {
    fn from(val: kreuzberg::TesseractConfig) -> Self {
        Self {
            language: val.language,
            psm: val.psm,
            output_format: val.output_format,
            oem: val.oem,
            min_confidence: val.min_confidence,
            preprocessing: val.preprocessing.map(Into::into),
            enable_table_detection: val.enable_table_detection,
            table_min_confidence: val.table_min_confidence,
            table_column_threshold: val.table_column_threshold,
            table_row_threshold_ratio: val.table_row_threshold_ratio,
            use_cache: val.use_cache,
            classify_use_pre_adapted_templates: val.classify_use_pre_adapted_templates,
            language_model_ngram_on: val.language_model_ngram_on,
            tessedit_dont_blkrej_good_wds: val.tessedit_dont_blkrej_good_wds,
            tessedit_dont_rowrej_good_wds: val.tessedit_dont_rowrej_good_wds,
            tessedit_enable_dict_correction: val.tessedit_enable_dict_correction,
            tessedit_char_whitelist: val.tessedit_char_whitelist,
            tessedit_char_blacklist: val.tessedit_char_blacklist,
            tessedit_use_primary_params_model: val.tessedit_use_primary_params_model,
            textord_space_size_is_variable: val.textord_space_size_is_variable,
            thresholding_method: val.thresholding_method,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmImagePreprocessingMetadata> for kreuzberg::ImagePreprocessingMetadata {
    fn from(val: WasmImagePreprocessingMetadata) -> Self {
        Self {
            original_dimensions: Default::default(),
            original_dpi: Default::default(),
            target_dpi: val.target_dpi,
            scale_factor: val.scale_factor,
            auto_adjusted: val.auto_adjusted,
            final_dpi: val.final_dpi,
            new_dimensions: Default::default(),
            resample_method: val.resample_method,
            dimension_clamped: val.dimension_clamped,
            calculated_dpi: val.calculated_dpi,
            skipped_resize: val.skipped_resize,
            resize_error: val.resize_error,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ImagePreprocessingMetadata> for WasmImagePreprocessingMetadata {
    fn from(val: kreuzberg::ImagePreprocessingMetadata) -> Self {
        Self {
            original_dimensions: vec![val.original_dimensions.0 as _, val.original_dimensions.1 as _],
            original_dpi: vec![val.original_dpi.0 as _, val.original_dpi.1 as _],
            target_dpi: val.target_dpi,
            scale_factor: val.scale_factor,
            auto_adjusted: val.auto_adjusted,
            final_dpi: val.final_dpi,
            new_dimensions: val.new_dimensions.map(|t| {
                let arr: Vec<_> = [t.0, t.1].into_iter().map(|v| v as _).collect();
                arr
            }),
            resample_method: val.resample_method,
            dimension_clamped: val.dimension_clamped,
            calculated_dpi: val.calculated_dpi,
            skipped_resize: val.skipped_resize,
            resize_error: val.resize_error,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmMetadata> for kreuzberg::Metadata {
    fn from(val: WasmMetadata) -> Self {
        Self {
            title: val.title,
            subject: val.subject,
            authors: val.authors.map(|v| v.into_iter().collect()),
            keywords: val.keywords.map(|v| v.into_iter().collect()),
            language: val.language,
            created_at: val.created_at,
            modified_at: val.modified_at,
            created_by: val.created_by,
            modified_by: val.modified_by,
            pages: val.pages.map(Into::into),
            format: val
                .format
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            image_preprocessing: val.image_preprocessing.map(Into::into),
            json_schema: val
                .json_schema
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            error: val.error.map(Into::into),
            extraction_duration_ms: val.extraction_duration_ms,
            category: val.category,
            tags: val.tags.map(|v| v.into_iter().collect()),
            document_version: val.document_version,
            abstract_text: val.abstract_text,
            output_format: val.output_format,
            ocr_used: val.ocr_used,
            additional: serde_wasm_bindgen::from_value(val.additional.clone()).unwrap_or_default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::Metadata> for WasmMetadata {
    fn from(val: kreuzberg::Metadata) -> Self {
        Self {
            title: val.title,
            subject: val.subject,
            authors: val.authors.map(|v| v.into_iter().collect()),
            keywords: val.keywords.map(|v| v.into_iter().collect()),
            language: val.language,
            created_at: val.created_at,
            modified_at: val.modified_at,
            created_by: val.created_by,
            modified_by: val.modified_by,
            pages: val.pages.map(Into::into),
            format: val.format.as_ref().and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            image_preprocessing: val.image_preprocessing.map(Into::into),
            json_schema: val
                .json_schema
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            error: val.error.map(Into::into),
            extraction_duration_ms: val.extraction_duration_ms,
            category: val.category,
            tags: val.tags.map(|v| v.into_iter().collect()),
            document_version: val.document_version,
            abstract_text: val.abstract_text,
            output_format: val.output_format,
            ocr_used: val.ocr_used,
            additional: js_sys::JSON::parse(&serde_json::to_string(&val.additional).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmExcelMetadata> for kreuzberg::ExcelMetadata {
    fn from(val: WasmExcelMetadata) -> Self {
        Self {
            sheet_count: val.sheet_count,
            sheet_names: val.sheet_names.map(|v| v.into_iter().collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExcelMetadata> for WasmExcelMetadata {
    fn from(val: kreuzberg::ExcelMetadata) -> Self {
        Self {
            sheet_count: val.sheet_count,
            sheet_names: val.sheet_names.map(|v| v.into_iter().collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmEmailMetadata> for kreuzberg::EmailMetadata {
    fn from(val: WasmEmailMetadata) -> Self {
        Self {
            from_email: val.from_email,
            from_name: val.from_name,
            to_emails: val.to_emails.into_iter().collect(),
            cc_emails: val.cc_emails.into_iter().collect(),
            bcc_emails: val.bcc_emails.into_iter().collect(),
            message_id: val.message_id,
            attachments: val.attachments.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::EmailMetadata> for WasmEmailMetadata {
    fn from(val: kreuzberg::EmailMetadata) -> Self {
        Self {
            from_email: val.from_email,
            from_name: val.from_name,
            to_emails: val.to_emails.into_iter().collect(),
            cc_emails: val.cc_emails.into_iter().collect(),
            bcc_emails: val.bcc_emails.into_iter().collect(),
            message_id: val.message_id,
            attachments: val.attachments.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmArchiveMetadata> for kreuzberg::ArchiveMetadata {
    fn from(val: WasmArchiveMetadata) -> Self {
        Self {
            format: val.format.into(),
            file_count: val.file_count,
            file_list: val.file_list.into_iter().collect(),
            total_size: val.total_size,
            compressed_size: val.compressed_size,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ArchiveMetadata> for WasmArchiveMetadata {
    fn from(val: kreuzberg::ArchiveMetadata) -> Self {
        Self {
            format: val.format.to_string(),
            file_count: val.file_count,
            file_list: val.file_list.into_iter().collect(),
            total_size: val.total_size,
            compressed_size: val.compressed_size,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmImageMetadata> for kreuzberg::ImageMetadata {
    fn from(val: WasmImageMetadata) -> Self {
        Self {
            width: val.width,
            height: val.height,
            format: val.format,
            exif: serde_wasm_bindgen::from_value(val.exif.clone()).unwrap_or_default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ImageMetadata> for WasmImageMetadata {
    fn from(val: kreuzberg::ImageMetadata) -> Self {
        Self {
            width: val.width,
            height: val.height,
            format: val.format,
            exif: js_sys::JSON::parse(&serde_json::to_string(&val.exif).unwrap_or_default()).unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmXmlMetadata> for kreuzberg::XmlMetadata {
    fn from(val: WasmXmlMetadata) -> Self {
        Self {
            element_count: val.element_count,
            unique_elements: val.unique_elements.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::XmlMetadata> for WasmXmlMetadata {
    fn from(val: kreuzberg::XmlMetadata) -> Self {
        Self {
            element_count: val.element_count,
            unique_elements: val.unique_elements.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmTextMetadata> for kreuzberg::TextMetadata {
    fn from(val: WasmTextMetadata) -> Self {
        Self {
            line_count: val.line_count,
            word_count: val.word_count,
            character_count: val.character_count,
            headers: val.headers.map(|v| v.into_iter().collect()),
            links: Default::default(),
            code_blocks: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TextMetadata> for WasmTextMetadata {
    fn from(val: kreuzberg::TextMetadata) -> Self {
        Self {
            line_count: val.line_count,
            word_count: val.word_count,
            character_count: val.character_count,
            headers: val.headers.map(|v| v.into_iter().collect()),
            links: val.links.as_ref().and_then(|v| {
                serde_wasm_bindgen::to_value(
                    &v.iter()
                        .map(|(a, b)| vec![a.to_string(), b.to_string()])
                        .collect::<Vec<Vec<String>>>(),
                )
                .ok()
            }),
            code_blocks: val.code_blocks.as_ref().and_then(|v| {
                serde_wasm_bindgen::to_value(
                    &v.iter()
                        .map(|(a, b)| vec![a.to_string(), b.to_string()])
                        .collect::<Vec<Vec<String>>>(),
                )
                .ok()
            }),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmHeaderMetadata> for kreuzberg::HeaderMetadata {
    fn from(val: WasmHeaderMetadata) -> Self {
        Self {
            level: val.level,
            text: val.text,
            id: val.id,
            depth: val.depth,
            html_offset: val.html_offset,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::HeaderMetadata> for WasmHeaderMetadata {
    fn from(val: kreuzberg::HeaderMetadata) -> Self {
        Self {
            level: val.level,
            text: val.text,
            id: val.id,
            depth: val.depth,
            html_offset: val.html_offset,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmLinkMetadata> for kreuzberg::LinkMetadata {
    fn from(val: WasmLinkMetadata) -> Self {
        Self {
            href: val.href,
            text: val.text,
            title: val.title,
            link_type: val.link_type.into(),
            rel: val.rel.into_iter().collect(),
            attributes: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::LinkMetadata> for WasmLinkMetadata {
    fn from(val: kreuzberg::LinkMetadata) -> Self {
        Self {
            href: val.href,
            text: val.text,
            title: val.title,
            link_type: val.link_type.into(),
            rel: val.rel.into_iter().collect(),
            attributes: serde_wasm_bindgen::to_value(
                &val.attributes
                    .iter()
                    .map(|(a, b)| vec![a.to_string(), b.to_string()])
                    .collect::<Vec<Vec<String>>>(),
            )
            .unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmImageMetadataType> for kreuzberg::ImageMetadataType {
    fn from(val: WasmImageMetadataType) -> Self {
        Self {
            src: val.src,
            alt: val.alt,
            title: val.title,
            dimensions: Default::default(),
            image_type: val.image_type.into(),
            attributes: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ImageMetadataType> for WasmImageMetadataType {
    fn from(val: kreuzberg::ImageMetadataType) -> Self {
        Self {
            src: val.src,
            alt: val.alt,
            title: val.title,
            dimensions: val.dimensions.map(|t| {
                let arr: Vec<_> = [t.0, t.1].into_iter().map(|v| v as _).collect();
                arr
            }),
            image_type: val.image_type.into(),
            attributes: serde_wasm_bindgen::to_value(
                &val.attributes
                    .iter()
                    .map(|(a, b)| vec![a.to_string(), b.to_string()])
                    .collect::<Vec<Vec<String>>>(),
            )
            .unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmStructuredData> for kreuzberg::StructuredData {
    fn from(val: WasmStructuredData) -> Self {
        Self {
            data_type: val.data_type.into(),
            raw_json: val.raw_json,
            schema_type: val.schema_type,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::StructuredData> for WasmStructuredData {
    fn from(val: kreuzberg::StructuredData) -> Self {
        Self {
            data_type: val.data_type.into(),
            raw_json: val.raw_json,
            schema_type: val.schema_type,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmHtmlMetadata> for kreuzberg::HtmlMetadata {
    fn from(val: WasmHtmlMetadata) -> Self {
        Self {
            title: val.title,
            description: val.description,
            keywords: val.keywords.into_iter().collect(),
            author: val.author,
            canonical_url: val.canonical_url,
            base_href: val.base_href,
            language: val.language,
            text_direction: val.text_direction.map(Into::into),
            open_graph: serde_wasm_bindgen::from_value(val.open_graph.clone()).unwrap_or_default(),
            twitter_card: serde_wasm_bindgen::from_value(val.twitter_card.clone()).unwrap_or_default(),
            meta_tags: serde_wasm_bindgen::from_value(val.meta_tags.clone()).unwrap_or_default(),
            headers: val.headers.into_iter().map(Into::into).collect(),
            links: val.links.into_iter().map(Into::into).collect(),
            images: val.images.into_iter().map(Into::into).collect(),
            structured_data: val.structured_data.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::HtmlMetadata> for WasmHtmlMetadata {
    fn from(val: kreuzberg::HtmlMetadata) -> Self {
        Self {
            title: val.title,
            description: val.description,
            keywords: val.keywords.into_iter().collect(),
            author: val.author,
            canonical_url: val.canonical_url,
            base_href: val.base_href,
            language: val.language,
            text_direction: val.text_direction.map(Into::into),
            open_graph: js_sys::JSON::parse(&serde_json::to_string(&val.open_graph).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            twitter_card: js_sys::JSON::parse(&serde_json::to_string(&val.twitter_card).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            meta_tags: js_sys::JSON::parse(&serde_json::to_string(&val.meta_tags).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            headers: val.headers.into_iter().map(Into::into).collect(),
            links: val.links.into_iter().map(Into::into).collect(),
            images: val.images.into_iter().map(Into::into).collect(),
            structured_data: val.structured_data.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrMetadata> for kreuzberg::OcrMetadata {
    fn from(val: WasmOcrMetadata) -> Self {
        Self {
            language: val.language,
            psm: val.psm,
            output_format: val.output_format,
            table_count: val.table_count,
            table_rows: val.table_rows,
            table_cols: val.table_cols,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrMetadata> for WasmOcrMetadata {
    fn from(val: kreuzberg::OcrMetadata) -> Self {
        Self {
            language: val.language,
            psm: val.psm,
            output_format: val.output_format,
            table_count: val.table_count,
            table_rows: val.table_rows,
            table_cols: val.table_cols,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmErrorMetadata> for kreuzberg::ErrorMetadata {
    fn from(val: WasmErrorMetadata) -> Self {
        Self {
            error_type: val.error_type,
            message: val.message,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ErrorMetadata> for WasmErrorMetadata {
    fn from(val: kreuzberg::ErrorMetadata) -> Self {
        Self {
            error_type: val.error_type,
            message: val.message,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPptxMetadata> for kreuzberg::PptxMetadata {
    fn from(val: WasmPptxMetadata) -> Self {
        Self {
            slide_count: val.slide_count,
            slide_names: val.slide_names.into_iter().collect(),
            image_count: val.image_count,
            table_count: val.table_count,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PptxMetadata> for WasmPptxMetadata {
    fn from(val: kreuzberg::PptxMetadata) -> Self {
        Self {
            slide_count: val.slide_count,
            slide_names: val.slide_names.into_iter().collect(),
            image_count: val.image_count,
            table_count: val.table_count,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmCsvMetadata> for kreuzberg::CsvMetadata {
    fn from(val: WasmCsvMetadata) -> Self {
        Self {
            row_count: val.row_count,
            column_count: val.column_count,
            delimiter: val.delimiter,
            has_header: val.has_header,
            column_types: val.column_types.map(|v| v.into_iter().collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::CsvMetadata> for WasmCsvMetadata {
    fn from(val: kreuzberg::CsvMetadata) -> Self {
        Self {
            row_count: val.row_count,
            column_count: val.column_count,
            delimiter: val.delimiter,
            has_header: val.has_header,
            column_types: val.column_types.map(|v| v.into_iter().collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmBibtexMetadata> for kreuzberg::BibtexMetadata {
    fn from(val: WasmBibtexMetadata) -> Self {
        Self {
            entry_count: val.entry_count,
            citation_keys: val.citation_keys.into_iter().collect(),
            authors: val.authors.into_iter().collect(),
            year_range: val.year_range.map(Into::into),
            entry_types: val
                .entry_types
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::BibtexMetadata> for WasmBibtexMetadata {
    fn from(val: kreuzberg::BibtexMetadata) -> Self {
        Self {
            entry_count: val.entry_count,
            citation_keys: val.citation_keys.into_iter().collect(),
            authors: val.authors.into_iter().collect(),
            year_range: val.year_range.map(Into::into),
            entry_types: val
                .entry_types
                .as_ref()
                .and_then(|v| serde_json::to_string(v).ok())
                .and_then(|s| js_sys::JSON::parse(&s).ok()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmCitationMetadata> for kreuzberg::CitationMetadata {
    fn from(val: WasmCitationMetadata) -> Self {
        Self {
            citation_count: val.citation_count,
            format: val.format,
            authors: val.authors.into_iter().collect(),
            year_range: val.year_range.map(Into::into),
            dois: val.dois.into_iter().collect(),
            keywords: val.keywords.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::CitationMetadata> for WasmCitationMetadata {
    fn from(val: kreuzberg::CitationMetadata) -> Self {
        Self {
            citation_count: val.citation_count,
            format: val.format,
            authors: val.authors.into_iter().collect(),
            year_range: val.year_range.map(Into::into),
            dois: val.dois.into_iter().collect(),
            keywords: val.keywords.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmYearRange> for kreuzberg::YearRange {
    fn from(val: WasmYearRange) -> Self {
        Self {
            min: val.min,
            max: val.max,
            years: val.years.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::YearRange> for WasmYearRange {
    fn from(val: kreuzberg::YearRange) -> Self {
        Self {
            min: val.min,
            max: val.max,
            years: val.years.into_iter().collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmFictionBookMetadata> for kreuzberg::FictionBookMetadata {
    fn from(val: WasmFictionBookMetadata) -> Self {
        Self {
            genres: val.genres.into_iter().collect(),
            sequences: val.sequences.into_iter().collect(),
            annotation: val.annotation,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::FictionBookMetadata> for WasmFictionBookMetadata {
    fn from(val: kreuzberg::FictionBookMetadata) -> Self {
        Self {
            genres: val.genres.into_iter().collect(),
            sequences: val.sequences.into_iter().collect(),
            annotation: val.annotation,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDbfMetadata> for kreuzberg::DbfMetadata {
    fn from(val: WasmDbfMetadata) -> Self {
        Self {
            record_count: val.record_count,
            field_count: val.field_count,
            fields: val.fields.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DbfMetadata> for WasmDbfMetadata {
    fn from(val: kreuzberg::DbfMetadata) -> Self {
        Self {
            record_count: val.record_count,
            field_count: val.field_count,
            fields: val.fields.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDbfFieldInfo> for kreuzberg::DbfFieldInfo {
    fn from(val: WasmDbfFieldInfo) -> Self {
        Self {
            name: val.name,
            field_type: val.field_type,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DbfFieldInfo> for WasmDbfFieldInfo {
    fn from(val: kreuzberg::DbfFieldInfo) -> Self {
        Self {
            name: val.name,
            field_type: val.field_type,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmJatsMetadata> for kreuzberg::JatsMetadata {
    fn from(val: WasmJatsMetadata) -> Self {
        Self {
            copyright: val.copyright,
            license: val.license,
            history_dates: serde_wasm_bindgen::from_value(val.history_dates.clone()).unwrap_or_default(),
            contributor_roles: val.contributor_roles.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::JatsMetadata> for WasmJatsMetadata {
    fn from(val: kreuzberg::JatsMetadata) -> Self {
        Self {
            copyright: val.copyright,
            license: val.license,
            history_dates: js_sys::JSON::parse(&serde_json::to_string(&val.history_dates).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
            contributor_roles: val.contributor_roles.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmContributorRole> for kreuzberg::ContributorRole {
    fn from(val: WasmContributorRole) -> Self {
        Self {
            name: val.name,
            role: val.role,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ContributorRole> for WasmContributorRole {
    fn from(val: kreuzberg::ContributorRole) -> Self {
        Self {
            name: val.name,
            role: val.role,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmEpubMetadata> for kreuzberg::EpubMetadata {
    fn from(val: WasmEpubMetadata) -> Self {
        Self {
            coverage: val.coverage,
            dc_format: val.dc_format,
            relation: val.relation,
            source: val.source,
            dc_type: val.dc_type,
            cover_image: val.cover_image,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::EpubMetadata> for WasmEpubMetadata {
    fn from(val: kreuzberg::EpubMetadata) -> Self {
        Self {
            coverage: val.coverage,
            dc_format: val.dc_format,
            relation: val.relation,
            source: val.source,
            dc_type: val.dc_type,
            cover_image: val.cover_image,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPstMetadata> for kreuzberg::PstMetadata {
    fn from(val: WasmPstMetadata) -> Self {
        Self {
            message_count: val.message_count,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PstMetadata> for WasmPstMetadata {
    fn from(val: kreuzberg::PstMetadata) -> Self {
        Self {
            message_count: val.message_count,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrConfidence> for kreuzberg::OcrConfidence {
    fn from(val: WasmOcrConfidence) -> Self {
        Self {
            detection: val.detection,
            recognition: val.recognition,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrConfidence> for WasmOcrConfidence {
    fn from(val: kreuzberg::OcrConfidence) -> Self {
        Self {
            detection: val.detection,
            recognition: val.recognition,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrRotation> for kreuzberg::OcrRotation {
    fn from(val: WasmOcrRotation) -> Self {
        Self {
            angle_degrees: val.angle_degrees,
            confidence: val.confidence,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrRotation> for WasmOcrRotation {
    fn from(val: kreuzberg::OcrRotation) -> Self {
        Self {
            angle_degrees: val.angle_degrees,
            confidence: val.confidence,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrElement> for kreuzberg::OcrElement {
    fn from(val: WasmOcrElement) -> Self {
        Self {
            text: val.text,
            geometry: serde_wasm_bindgen::from_value(val.geometry.clone()).unwrap_or_default(),
            confidence: val.confidence.into(),
            level: val.level.into(),
            rotation: val.rotation.map(Into::into),
            page_number: val.page_number,
            parent_id: val.parent_id,
            backend_metadata: serde_wasm_bindgen::from_value(val.backend_metadata.clone()).unwrap_or_default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrElement> for WasmOcrElement {
    fn from(val: kreuzberg::OcrElement) -> Self {
        Self {
            text: val.text,
            geometry: serde_wasm_bindgen::to_value(&val.geometry).unwrap_or(JsValue::NULL),
            confidence: val.confidence.into(),
            level: val.level.into(),
            rotation: val.rotation.map(Into::into),
            page_number: val.page_number,
            parent_id: val.parent_id,
            backend_metadata: js_sys::JSON::parse(&serde_json::to_string(&val.backend_metadata).unwrap_or_default())
                .unwrap_or(JsValue::NULL),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmOcrElementConfig> for kreuzberg::OcrElementConfig {
    fn from(val: WasmOcrElementConfig) -> Self {
        Self {
            include_elements: val.include_elements,
            min_level: val.min_level.into(),
            min_confidence: val.min_confidence,
            build_hierarchy: val.build_hierarchy,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::OcrElementConfig> for WasmOcrElementConfig {
    fn from(val: kreuzberg::OcrElementConfig) -> Self {
        Self {
            include_elements: val.include_elements,
            min_level: val.min_level.into(),
            min_confidence: val.min_confidence,
            build_hierarchy: val.build_hierarchy,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPageStructure> for kreuzberg::PageStructure {
    fn from(val: WasmPageStructure) -> Self {
        Self {
            total_count: val.total_count,
            unit_type: val.unit_type.into(),
            boundaries: val.boundaries.map(|v| v.into_iter().map(Into::into).collect()),
            pages: val.pages.map(|v| v.into_iter().map(Into::into).collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PageStructure> for WasmPageStructure {
    fn from(val: kreuzberg::PageStructure) -> Self {
        Self {
            total_count: val.total_count,
            unit_type: val.unit_type.into(),
            boundaries: val.boundaries.map(|v| v.into_iter().map(Into::into).collect()),
            pages: val.pages.map(|v| v.into_iter().map(Into::into).collect()),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPageBoundary> for kreuzberg::PageBoundary {
    fn from(val: WasmPageBoundary) -> Self {
        Self {
            byte_start: val.byte_start,
            byte_end: val.byte_end,
            page_number: val.page_number,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PageBoundary> for WasmPageBoundary {
    fn from(val: kreuzberg::PageBoundary) -> Self {
        Self {
            byte_start: val.byte_start,
            byte_end: val.byte_end,
            page_number: val.page_number,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPageInfo> for kreuzberg::PageInfo {
    fn from(val: WasmPageInfo) -> Self {
        Self {
            number: val.number,
            title: val.title,
            dimensions: Default::default(),
            image_count: val.image_count,
            table_count: val.table_count,
            hidden: val.hidden,
            is_blank: val.is_blank,
            has_vector_graphics: val.has_vector_graphics,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PageInfo> for WasmPageInfo {
    fn from(val: kreuzberg::PageInfo) -> Self {
        Self {
            number: val.number,
            title: val.title,
            dimensions: val.dimensions.map(|t| {
                let arr: Vec<_> = [t.0, t.1].into_iter().map(|v| v as _).collect();
                arr
            }),
            image_count: val.image_count,
            table_count: val.table_count,
            hidden: val.hidden,
            is_blank: val.is_blank,
            has_vector_graphics: val.has_vector_graphics,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPageContent> for kreuzberg::PageContent {
    fn from(val: WasmPageContent) -> Self {
        Self {
            page_number: val.page_number,
            content: val.content,
            tables: val.tables.into_iter().map(|v| std::sync::Arc::new(v.into())).collect(),
            image_indices: val.image_indices.into_iter().collect(),
            hierarchy: val.hierarchy.map(Into::into),
            is_blank: val.is_blank,
            layout_regions: val.layout_regions.map(|v| v.into_iter().map(Into::into).collect()),
            speaker_notes: val.speaker_notes,
            section_name: val.section_name,
            sheet_name: val.sheet_name,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PageContent> for WasmPageContent {
    fn from(val: kreuzberg::PageContent) -> Self {
        Self {
            page_number: val.page_number,
            content: val.content,
            tables: val.tables.into_iter().map(|v| (*v).clone().into()).collect(),
            image_indices: val.image_indices.into_iter().collect(),
            hierarchy: val.hierarchy.map(Into::into),
            is_blank: val.is_blank,
            layout_regions: val.layout_regions.map(|v| v.into_iter().map(Into::into).collect()),
            speaker_notes: val.speaker_notes,
            section_name: val.section_name,
            sheet_name: val.sheet_name,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmLayoutRegion> for kreuzberg::LayoutRegion {
    fn from(val: WasmLayoutRegion) -> Self {
        Self {
            class_name: val.class_name,
            confidence: val.confidence,
            bounding_box: val.bounding_box.into(),
            area_fraction: val.area_fraction,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::LayoutRegion> for WasmLayoutRegion {
    fn from(val: kreuzberg::LayoutRegion) -> Self {
        Self {
            class_name: val.class_name,
            confidence: val.confidence,
            bounding_box: val.bounding_box.into(),
            area_fraction: val.area_fraction,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmPageHierarchy> for kreuzberg::PageHierarchy {
    fn from(val: WasmPageHierarchy) -> Self {
        Self {
            block_count: val.block_count,
            blocks: val.blocks.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::PageHierarchy> for WasmPageHierarchy {
    fn from(val: kreuzberg::PageHierarchy) -> Self {
        Self {
            block_count: val.block_count,
            blocks: val.blocks.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmHierarchicalBlock> for kreuzberg::HierarchicalBlock {
    fn from(val: WasmHierarchicalBlock) -> Self {
        Self {
            text: val.text,
            font_size: val.font_size,
            level: val.level,
            bbox: Default::default(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::HierarchicalBlock> for WasmHierarchicalBlock {
    fn from(val: kreuzberg::HierarchicalBlock) -> Self {
        Self {
            text: val.text,
            font_size: val.font_size,
            level: val.level,
            bbox: val.bbox.map(|t| {
                let arr: Vec<_> = [t.0, t.1].into_iter().map(|v| v as _).collect();
                arr
            }),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmCellChange> for kreuzberg::CellChange {
    fn from(val: WasmCellChange) -> Self {
        Self {
            row: val.row,
            col: val.col,
            from: val.from,
            to: val.to,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::CellChange> for WasmCellChange {
    fn from(val: kreuzberg::CellChange) -> Self {
        Self {
            row: val.row,
            col: val.col,
            from: val.from,
            to: val.to,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmDocumentRevision> for kreuzberg::DocumentRevision {
    fn from(val: WasmDocumentRevision) -> Self {
        Self {
            revision_id: val.revision_id,
            author: val.author,
            timestamp: val.timestamp,
            kind: val.kind.into(),
            anchor: val
                .anchor
                .as_ref()
                .and_then(|v| serde_wasm_bindgen::from_value(v.clone()).ok()),
            delta: val.delta.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::DocumentRevision> for WasmDocumentRevision {
    fn from(val: kreuzberg::DocumentRevision) -> Self {
        Self {
            revision_id: val.revision_id,
            author: val.author,
            timestamp: val.timestamp,
            kind: val.kind.into(),
            anchor: val.anchor.as_ref().and_then(|v| serde_wasm_bindgen::to_value(v).ok()),
            delta: val.delta.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmRevisionDelta> for kreuzberg::RevisionDelta {
    fn from(val: WasmRevisionDelta) -> Self {
        Self {
            content: serde_wasm_bindgen::from_value(val.content.clone()).unwrap_or_default(),
            table_changes: val.table_changes.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::RevisionDelta> for WasmRevisionDelta {
    fn from(val: kreuzberg::RevisionDelta) -> Self {
        Self {
            content: serde_wasm_bindgen::to_value(&val.content).unwrap_or(JsValue::NULL),
            table_changes: val.table_changes.into_iter().map(Into::into).collect(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmTable> for kreuzberg::Table {
    fn from(val: WasmTable) -> Self {
        Self {
            cells: serde_wasm_bindgen::from_value(val.cells.clone()).unwrap_or_default(),
            markdown: val.markdown,
            page_number: val.page_number,
            bounding_box: val.bounding_box.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::Table> for WasmTable {
    fn from(val: kreuzberg::Table) -> Self {
        Self {
            cells: serde_wasm_bindgen::to_value(&val.cells).unwrap_or(JsValue::NULL),
            markdown: val.markdown,
            page_number: val.page_number,
            bounding_box: val.bounding_box.map(Into::into),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::TableCell> for WasmTableCell {
    fn from(val: kreuzberg::TableCell) -> Self {
        Self {
            content: val.content,
            row_span: val.row_span,
            col_span: val.col_span,
            is_header: val.is_header,
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<WasmExtractedUri> for kreuzberg::ExtractedUri {
    fn from(val: WasmExtractedUri) -> Self {
        Self {
            url: val.url,
            label: val.label,
            page: val.page,
            kind: val.kind.into(),
        }
    }
}

#[allow(clippy::redundant_closure, clippy::useless_conversion)]
impl From<kreuzberg::ExtractedUri> for WasmExtractedUri {
    fn from(val: kreuzberg::ExtractedUri) -> Self {
        Self {
            url: val.url,
            label: val.label,
            page: val.page,
            kind: val.kind.into(),
        }
    }
}

impl From<WasmExecutionProviderType> for kreuzberg::ExecutionProviderType {
    fn from(val: WasmExecutionProviderType) -> Self {
        match val {
            WasmExecutionProviderType::Auto => Self::Auto,
            WasmExecutionProviderType::Cpu => Self::Cpu,
            WasmExecutionProviderType::CoreMl => Self::CoreMl,
            WasmExecutionProviderType::Cuda => Self::Cuda,
            WasmExecutionProviderType::TensorRt => Self::TensorRt,
        }
    }
}

impl From<kreuzberg::ExecutionProviderType> for WasmExecutionProviderType {
    fn from(val: kreuzberg::ExecutionProviderType) -> Self {
        match val {
            kreuzberg::ExecutionProviderType::Auto => Self::Auto,
            kreuzberg::ExecutionProviderType::Cpu => Self::Cpu,
            kreuzberg::ExecutionProviderType::CoreMl => Self::CoreMl,
            kreuzberg::ExecutionProviderType::Cuda => Self::Cuda,
            kreuzberg::ExecutionProviderType::TensorRt => Self::TensorRt,
        }
    }
}

impl From<WasmOutputFormat> for kreuzberg::OutputFormat {
    fn from(val: WasmOutputFormat) -> Self {
        match val {
            WasmOutputFormat::Plain => Self::Plain,
            WasmOutputFormat::Markdown => Self::Markdown,
            WasmOutputFormat::Djot => Self::Djot,
            WasmOutputFormat::Html => Self::Html,
            WasmOutputFormat::Json => Self::Json,
            WasmOutputFormat::Structured => Self::Structured,
            WasmOutputFormat::Custom => Self::Custom(Default::default()),
        }
    }
}

impl From<kreuzberg::OutputFormat> for WasmOutputFormat {
    fn from(val: kreuzberg::OutputFormat) -> Self {
        match val {
            kreuzberg::OutputFormat::Plain => Self::Plain,
            kreuzberg::OutputFormat::Markdown => Self::Markdown,
            kreuzberg::OutputFormat::Djot => Self::Djot,
            kreuzberg::OutputFormat::Html => Self::Html,
            kreuzberg::OutputFormat::Json => Self::Json,
            kreuzberg::OutputFormat::Structured => Self::Structured,
            kreuzberg::OutputFormat::Custom(..) => Self::Custom,
        }
    }
}

impl From<WasmChunkerType> for kreuzberg::ChunkerType {
    fn from(val: WasmChunkerType) -> Self {
        match val {
            WasmChunkerType::Text => Self::Text,
            WasmChunkerType::Markdown => Self::Markdown,
            WasmChunkerType::Yaml => Self::Yaml,
            WasmChunkerType::Semantic => Self::Semantic,
        }
    }
}

impl From<kreuzberg::ChunkerType> for WasmChunkerType {
    fn from(val: kreuzberg::ChunkerType) -> Self {
        match val {
            kreuzberg::ChunkerType::Text => Self::Text,
            kreuzberg::ChunkerType::Markdown => Self::Markdown,
            kreuzberg::ChunkerType::Yaml => Self::Yaml,
            kreuzberg::ChunkerType::Semantic => Self::Semantic,
        }
    }
}

impl From<WasmChunkSizing> for kreuzberg::ChunkSizing {
    fn from(val: WasmChunkSizing) -> Self {
        match val.r#type.as_str() {
            "characters" => Self::Characters,
            "tokenizer" => Self::Tokenizer {
                model: val.model.clone().unwrap_or_default(),
                cache_dir: val.cache_dir.clone().map(Into::into),
            },
            _ => Self::Characters,
        }
    }
}

impl From<kreuzberg::ChunkSizing> for WasmChunkSizing {
    fn from(val: kreuzberg::ChunkSizing) -> Self {
        match val {
            kreuzberg::ChunkSizing::Characters => Self {
                r#type: "characters".to_string(),
                cache_dir: None,
                model: None,
            },
            kreuzberg::ChunkSizing::Tokenizer { model, cache_dir } => Self {
                r#type: "tokenizer".to_string(),
                cache_dir: cache_dir.map(|p| p.to_string_lossy().to_string()),
                model: Some(model),
            },
        }
    }
}

impl From<WasmEmbeddingModelType> for kreuzberg::EmbeddingModelType {
    fn from(val: WasmEmbeddingModelType) -> Self {
        match val.r#type.as_str() {
            "preset" => Self::Preset {
                name: val.name.clone().unwrap_or_default(),
            },
            "custom" => Self::Custom {
                model_id: val.model_id.clone().unwrap_or_default(),
                dimensions: val.dimensions.clone().unwrap_or_default(),
            },
            "llm" => Self::Llm {
                llm: val.llm.clone().map(Into::into).unwrap_or_default(),
            },
            "plugin" => Self::Plugin {
                name: val.name.clone().unwrap_or_default(),
            },
            _ => Self::Preset {
                name: Default::default(),
            },
        }
    }
}

impl From<kreuzberg::EmbeddingModelType> for WasmEmbeddingModelType {
    fn from(val: kreuzberg::EmbeddingModelType) -> Self {
        match val {
            kreuzberg::EmbeddingModelType::Preset { name } => Self {
                r#type: "preset".to_string(),
                dimensions: None,
                llm: None,
                model_id: None,
                name: Some(name),
            },
            kreuzberg::EmbeddingModelType::Custom { model_id, dimensions } => Self {
                r#type: "custom".to_string(),
                dimensions: Some(dimensions),
                llm: None,
                model_id: Some(model_id),
                name: None,
            },
            kreuzberg::EmbeddingModelType::Llm { llm } => Self {
                r#type: "llm".to_string(),
                dimensions: None,
                llm: Some(llm.into()),
                model_id: None,
                name: None,
            },
            kreuzberg::EmbeddingModelType::Plugin { name } => Self {
                r#type: "plugin".to_string(),
                dimensions: None,
                llm: None,
                model_id: None,
                name: Some(name),
            },
        }
    }
}

impl From<kreuzberg::extraction::transform::ListType> for WasmListType {
    fn from(val: kreuzberg::extraction::transform::ListType) -> Self {
        match val {
            kreuzberg::extraction::transform::ListType::Bullet => Self::Bullet,
            kreuzberg::extraction::transform::ListType::Numbered => Self::Numbered,
            kreuzberg::extraction::transform::ListType::Lettered => Self::Lettered,
            kreuzberg::extraction::transform::ListType::Indented => Self::Indented,
        }
    }
}

impl From<kreuzberg::OcrBackendType> for WasmOcrBackendType {
    fn from(val: kreuzberg::OcrBackendType) -> Self {
        match val {
            kreuzberg::OcrBackendType::Tesseract => Self::Tesseract,
            kreuzberg::OcrBackendType::EasyOCR => Self::EasyOCR,
            kreuzberg::OcrBackendType::PaddleOCR => Self::PaddleOCR,
            kreuzberg::OcrBackendType::Custom => Self::Custom,
        }
    }
}

impl From<kreuzberg::ProcessingStage> for WasmProcessingStage {
    fn from(val: kreuzberg::ProcessingStage) -> Self {
        match val {
            kreuzberg::ProcessingStage::Early => Self::Early,
            kreuzberg::ProcessingStage::Middle => Self::Middle,
            kreuzberg::ProcessingStage::Late => Self::Late,
        }
    }
}

impl From<WasmPdfAnnotationType> for kreuzberg::PdfAnnotationType {
    fn from(val: WasmPdfAnnotationType) -> Self {
        match val {
            WasmPdfAnnotationType::Text => Self::Text,
            WasmPdfAnnotationType::Highlight => Self::Highlight,
            WasmPdfAnnotationType::Link => Self::Link,
            WasmPdfAnnotationType::Stamp => Self::Stamp,
            WasmPdfAnnotationType::Underline => Self::Underline,
            WasmPdfAnnotationType::StrikeOut => Self::StrikeOut,
            WasmPdfAnnotationType::Other => Self::Other,
        }
    }
}

impl From<kreuzberg::PdfAnnotationType> for WasmPdfAnnotationType {
    fn from(val: kreuzberg::PdfAnnotationType) -> Self {
        match val {
            kreuzberg::PdfAnnotationType::Text => Self::Text,
            kreuzberg::PdfAnnotationType::Highlight => Self::Highlight,
            kreuzberg::PdfAnnotationType::Link => Self::Link,
            kreuzberg::PdfAnnotationType::Stamp => Self::Stamp,
            kreuzberg::PdfAnnotationType::Underline => Self::Underline,
            kreuzberg::PdfAnnotationType::StrikeOut => Self::StrikeOut,
            kreuzberg::PdfAnnotationType::Other => Self::Other,
        }
    }
}

impl From<WasmBlockType> for kreuzberg::BlockType {
    fn from(val: WasmBlockType) -> Self {
        match val {
            WasmBlockType::Paragraph => Self::Paragraph,
            WasmBlockType::Heading => Self::Heading,
            WasmBlockType::Blockquote => Self::Blockquote,
            WasmBlockType::CodeBlock => Self::CodeBlock,
            WasmBlockType::ListItem => Self::ListItem,
            WasmBlockType::OrderedList => Self::OrderedList,
            WasmBlockType::BulletList => Self::BulletList,
            WasmBlockType::TaskList => Self::TaskList,
            WasmBlockType::DefinitionList => Self::DefinitionList,
            WasmBlockType::DefinitionTerm => Self::DefinitionTerm,
            WasmBlockType::DefinitionDescription => Self::DefinitionDescription,
            WasmBlockType::Div => Self::Div,
            WasmBlockType::Section => Self::Section,
            WasmBlockType::ThematicBreak => Self::ThematicBreak,
            WasmBlockType::RawBlock => Self::RawBlock,
            WasmBlockType::MathDisplay => Self::MathDisplay,
        }
    }
}

impl From<kreuzberg::BlockType> for WasmBlockType {
    fn from(val: kreuzberg::BlockType) -> Self {
        match val {
            kreuzberg::BlockType::Paragraph => Self::Paragraph,
            kreuzberg::BlockType::Heading => Self::Heading,
            kreuzberg::BlockType::Blockquote => Self::Blockquote,
            kreuzberg::BlockType::CodeBlock => Self::CodeBlock,
            kreuzberg::BlockType::ListItem => Self::ListItem,
            kreuzberg::BlockType::OrderedList => Self::OrderedList,
            kreuzberg::BlockType::BulletList => Self::BulletList,
            kreuzberg::BlockType::TaskList => Self::TaskList,
            kreuzberg::BlockType::DefinitionList => Self::DefinitionList,
            kreuzberg::BlockType::DefinitionTerm => Self::DefinitionTerm,
            kreuzberg::BlockType::DefinitionDescription => Self::DefinitionDescription,
            kreuzberg::BlockType::Div => Self::Div,
            kreuzberg::BlockType::Section => Self::Section,
            kreuzberg::BlockType::ThematicBreak => Self::ThematicBreak,
            kreuzberg::BlockType::RawBlock => Self::RawBlock,
            kreuzberg::BlockType::MathDisplay => Self::MathDisplay,
        }
    }
}

impl From<WasmInlineType> for kreuzberg::InlineType {
    fn from(val: WasmInlineType) -> Self {
        match val {
            WasmInlineType::Text => Self::Text,
            WasmInlineType::Strong => Self::Strong,
            WasmInlineType::Emphasis => Self::Emphasis,
            WasmInlineType::Highlight => Self::Highlight,
            WasmInlineType::Subscript => Self::Subscript,
            WasmInlineType::Superscript => Self::Superscript,
            WasmInlineType::Insert => Self::Insert,
            WasmInlineType::Delete => Self::Delete,
            WasmInlineType::Code => Self::Code,
            WasmInlineType::Link => Self::Link,
            WasmInlineType::Image => Self::Image,
            WasmInlineType::Span => Self::Span,
            WasmInlineType::Math => Self::Math,
            WasmInlineType::RawInline => Self::RawInline,
            WasmInlineType::FootnoteRef => Self::FootnoteRef,
            WasmInlineType::Symbol => Self::Symbol,
        }
    }
}

impl From<kreuzberg::InlineType> for WasmInlineType {
    fn from(val: kreuzberg::InlineType) -> Self {
        match val {
            kreuzberg::InlineType::Text => Self::Text,
            kreuzberg::InlineType::Strong => Self::Strong,
            kreuzberg::InlineType::Emphasis => Self::Emphasis,
            kreuzberg::InlineType::Highlight => Self::Highlight,
            kreuzberg::InlineType::Subscript => Self::Subscript,
            kreuzberg::InlineType::Superscript => Self::Superscript,
            kreuzberg::InlineType::Insert => Self::Insert,
            kreuzberg::InlineType::Delete => Self::Delete,
            kreuzberg::InlineType::Code => Self::Code,
            kreuzberg::InlineType::Link => Self::Link,
            kreuzberg::InlineType::Image => Self::Image,
            kreuzberg::InlineType::Span => Self::Span,
            kreuzberg::InlineType::Math => Self::Math,
            kreuzberg::InlineType::RawInline => Self::RawInline,
            kreuzberg::InlineType::FootnoteRef => Self::FootnoteRef,
            kreuzberg::InlineType::Symbol => Self::Symbol,
        }
    }
}

impl From<WasmRelationshipKind> for kreuzberg::RelationshipKind {
    fn from(val: WasmRelationshipKind) -> Self {
        match val {
            WasmRelationshipKind::FootnoteReference => Self::FootnoteReference,
            WasmRelationshipKind::CitationReference => Self::CitationReference,
            WasmRelationshipKind::InternalLink => Self::InternalLink,
            WasmRelationshipKind::Caption => Self::Caption,
            WasmRelationshipKind::Label => Self::Label,
            WasmRelationshipKind::TocEntry => Self::TocEntry,
            WasmRelationshipKind::CrossReference => Self::CrossReference,
        }
    }
}

impl From<kreuzberg::RelationshipKind> for WasmRelationshipKind {
    fn from(val: kreuzberg::RelationshipKind) -> Self {
        match val {
            kreuzberg::RelationshipKind::FootnoteReference => Self::FootnoteReference,
            kreuzberg::RelationshipKind::CitationReference => Self::CitationReference,
            kreuzberg::RelationshipKind::InternalLink => Self::InternalLink,
            kreuzberg::RelationshipKind::Caption => Self::Caption,
            kreuzberg::RelationshipKind::Label => Self::Label,
            kreuzberg::RelationshipKind::TocEntry => Self::TocEntry,
            kreuzberg::RelationshipKind::CrossReference => Self::CrossReference,
        }
    }
}

impl From<WasmContentLayer> for kreuzberg::ContentLayer {
    fn from(val: WasmContentLayer) -> Self {
        match val {
            WasmContentLayer::Body => Self::Body,
            WasmContentLayer::Header => Self::Header,
            WasmContentLayer::Footer => Self::Footer,
            WasmContentLayer::Footnote => Self::Footnote,
        }
    }
}

impl From<kreuzberg::ContentLayer> for WasmContentLayer {
    fn from(val: kreuzberg::ContentLayer) -> Self {
        match val {
            kreuzberg::ContentLayer::Body => Self::Body,
            kreuzberg::ContentLayer::Header => Self::Header,
            kreuzberg::ContentLayer::Footer => Self::Footer,
            kreuzberg::ContentLayer::Footnote => Self::Footnote,
        }
    }
}

impl From<WasmNodeContent> for kreuzberg::NodeContent {
    fn from(val: WasmNodeContent) -> Self {
        match val.node_type.as_str() {
            "title" => Self::Title {
                text: val.text.clone().unwrap_or_default(),
            },
            "heading" => Self::Heading {
                level: val.level.clone().unwrap_or_default(),
                text: val.text.clone().unwrap_or_default(),
            },
            "paragraph" => Self::Paragraph {
                text: val.text.clone().unwrap_or_default(),
            },
            "list" => Self::List {
                ordered: val.ordered.clone().unwrap_or_default(),
            },
            "list_item" => Self::ListItem {
                text: val.text.clone().unwrap_or_default(),
            },
            "table" => Self::Table {
                grid: val.grid.clone().map(Into::into).unwrap_or_default(),
            },
            "image" => Self::Image {
                description: val.description.clone(),
                image_index: val.image_index.clone(),
                src: val.src.clone(),
            },
            "code" => Self::Code {
                text: val.text.clone().unwrap_or_default(),
                language: val.language.clone(),
            },
            "quote" => Self::Quote,
            "formula" => Self::Formula {
                text: val.text.clone().unwrap_or_default(),
            },
            "footnote" => Self::Footnote {
                text: val.text.clone().unwrap_or_default(),
            },
            "group" => Self::Group {
                label: val.label.clone(),
                heading_level: val.heading_level.clone(),
                heading_text: val.heading_text.clone(),
            },
            "page_break" => Self::PageBreak,
            "slide" => Self::Slide {
                number: val.number.clone().unwrap_or_default(),
                title: val.title.clone(),
            },
            "definition_list" => Self::DefinitionList,
            "definition_item" => Self::DefinitionItem {
                term: val.term.clone().unwrap_or_default(),
                definition: val.definition.clone().unwrap_or_default(),
            },
            "citation" => Self::Citation {
                key: val.key.clone().unwrap_or_default(),
                text: val.text.clone().unwrap_or_default(),
            },
            "admonition" => Self::Admonition {
                kind: val.kind.clone().unwrap_or_default(),
                title: val.title.clone(),
            },
            "raw_block" => Self::RawBlock {
                format: val.format.clone().unwrap_or_default(),
                content: val.content.clone().unwrap_or_default(),
            },
            "metadata_block" => Self::MetadataBlock {
                entries: val
                    .entries
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<Vec<(String, String)>>(v.clone()).ok())
                    .unwrap_or_default(),
            },
            _ => Self::Title {
                text: Default::default(),
            },
        }
    }
}

impl From<kreuzberg::NodeContent> for WasmNodeContent {
    fn from(val: kreuzberg::NodeContent) -> Self {
        match val {
            kreuzberg::NodeContent::Title { text } => Self {
                node_type: "title".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Heading { level, text } => Self {
                node_type: "heading".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: Some(level),
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Paragraph { text } => Self {
                node_type: "paragraph".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::List { ordered } => Self {
                node_type: "list".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: Some(ordered),
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::ListItem { text } => Self {
                node_type: "list_item".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Table { grid } => Self {
                node_type: "table".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: Some(grid.into()),
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::Image {
                description,
                image_index,
                src,
            } => Self {
                node_type: "image".to_string(),
                content: None,
                definition: None,
                description,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::Code { text, language } => Self {
                node_type: "code".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Quote => Self {
                node_type: "quote".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::Formula { text } => Self {
                node_type: "formula".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Footnote { text } => Self {
                node_type: "footnote".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Group {
                label,
                heading_level,
                heading_text,
            } => Self {
                node_type: "group".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level,
                heading_text,
                image_index: None,
                key: None,
                kind: None,
                label,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::PageBreak => Self {
                node_type: "page_break".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::Slide { number, title } => Self {
                node_type: "slide".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: Some(number),
                ordered: None,
                src: None,
                term: None,
                text: None,
                title,
            },
            kreuzberg::NodeContent::DefinitionList => Self {
                node_type: "definition_list".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::DefinitionItem { term, definition } => Self {
                node_type: "definition_item".to_string(),
                content: None,
                definition: Some(definition),
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: Some(term),
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::Citation { key, text } => Self {
                node_type: "citation".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: Some(key),
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: Some(text),
                title: None,
            },
            kreuzberg::NodeContent::Admonition { kind, title } => Self {
                node_type: "admonition".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: None,
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: Some(kind),
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title,
            },
            kreuzberg::NodeContent::RawBlock { format, content } => Self {
                node_type: "raw_block".to_string(),
                content: Some(content),
                definition: None,
                description: None,
                entries: None,
                format: Some(format),
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
            kreuzberg::NodeContent::MetadataBlock { entries } => Self {
                node_type: "metadata_block".to_string(),
                content: None,
                definition: None,
                description: None,
                entries: serde_wasm_bindgen::to_value(&entries).ok(),
                format: None,
                grid: None,
                heading_level: None,
                heading_text: None,
                image_index: None,
                key: None,
                kind: None,
                label: None,
                language: None,
                level: None,
                number: None,
                ordered: None,
                src: None,
                term: None,
                text: None,
                title: None,
            },
        }
    }
}

impl From<WasmAnnotationKind> for kreuzberg::AnnotationKind {
    fn from(val: WasmAnnotationKind) -> Self {
        match val.annotation_type.as_str() {
            "bold" => Self::Bold,
            "italic" => Self::Italic,
            "underline" => Self::Underline,
            "strikethrough" => Self::Strikethrough,
            "code" => Self::Code,
            "subscript" => Self::Subscript,
            "superscript" => Self::Superscript,
            "link" => Self::Link {
                url: val.url.clone().unwrap_or_default(),
                title: val.title.clone(),
            },
            "highlight" => Self::Highlight,
            "color" => Self::Color {
                value: val.value.clone().unwrap_or_default(),
            },
            "font_size" => Self::FontSize {
                value: val.value.clone().unwrap_or_default(),
            },
            "custom" => Self::Custom {
                name: val.name.clone().unwrap_or_default(),
                value: val.value.clone(),
            },
            _ => Self::Bold,
        }
    }
}

impl From<kreuzberg::AnnotationKind> for WasmAnnotationKind {
    fn from(val: kreuzberg::AnnotationKind) -> Self {
        match val {
            kreuzberg::AnnotationKind::Bold => Self {
                annotation_type: "bold".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Italic => Self {
                annotation_type: "italic".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Underline => Self {
                annotation_type: "underline".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Strikethrough => Self {
                annotation_type: "strikethrough".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Code => Self {
                annotation_type: "code".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Subscript => Self {
                annotation_type: "subscript".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Superscript => Self {
                annotation_type: "superscript".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Link { url, title } => Self {
                annotation_type: "link".to_string(),
                name: None,
                title,
                url: Some(url),
                value: None,
            },
            kreuzberg::AnnotationKind::Highlight => Self {
                annotation_type: "highlight".to_string(),
                name: None,
                title: None,
                url: None,
                value: None,
            },
            kreuzberg::AnnotationKind::Color { value } => Self {
                annotation_type: "color".to_string(),
                name: None,
                title: None,
                url: None,
                value: Some(value),
            },
            kreuzberg::AnnotationKind::FontSize { value } => Self {
                annotation_type: "font_size".to_string(),
                name: None,
                title: None,
                url: None,
                value: Some(value),
            },
            kreuzberg::AnnotationKind::Custom { name, value } => Self {
                annotation_type: "custom".to_string(),
                name: Some(name),
                title: None,
                url: None,
                value,
            },
        }
    }
}

impl From<WasmExtractionMethod> for kreuzberg::ExtractionMethod {
    fn from(val: WasmExtractionMethod) -> Self {
        match val {
            WasmExtractionMethod::Native => Self::Native,
            WasmExtractionMethod::Ocr => Self::Ocr,
            WasmExtractionMethod::Mixed => Self::Mixed,
        }
    }
}

impl From<kreuzberg::ExtractionMethod> for WasmExtractionMethod {
    fn from(val: kreuzberg::ExtractionMethod) -> Self {
        match val {
            kreuzberg::ExtractionMethod::Native => Self::Native,
            kreuzberg::ExtractionMethod::Ocr => Self::Ocr,
            kreuzberg::ExtractionMethod::Mixed => Self::Mixed,
        }
    }
}

impl From<WasmChunkType> for kreuzberg::ChunkType {
    fn from(val: WasmChunkType) -> Self {
        match val {
            WasmChunkType::Heading => Self::Heading,
            WasmChunkType::PartyList => Self::PartyList,
            WasmChunkType::Definitions => Self::Definitions,
            WasmChunkType::OperativeClause => Self::OperativeClause,
            WasmChunkType::SignatureBlock => Self::SignatureBlock,
            WasmChunkType::Schedule => Self::Schedule,
            WasmChunkType::TableLike => Self::TableLike,
            WasmChunkType::Formula => Self::Formula,
            WasmChunkType::CodeBlock => Self::CodeBlock,
            WasmChunkType::Image => Self::Image,
            WasmChunkType::OrgChart => Self::OrgChart,
            WasmChunkType::Diagram => Self::Diagram,
            WasmChunkType::Unknown => Self::Unknown,
        }
    }
}

impl From<kreuzberg::ChunkType> for WasmChunkType {
    fn from(val: kreuzberg::ChunkType) -> Self {
        match val {
            kreuzberg::ChunkType::Heading => Self::Heading,
            kreuzberg::ChunkType::PartyList => Self::PartyList,
            kreuzberg::ChunkType::Definitions => Self::Definitions,
            kreuzberg::ChunkType::OperativeClause => Self::OperativeClause,
            kreuzberg::ChunkType::SignatureBlock => Self::SignatureBlock,
            kreuzberg::ChunkType::Schedule => Self::Schedule,
            kreuzberg::ChunkType::TableLike => Self::TableLike,
            kreuzberg::ChunkType::Formula => Self::Formula,
            kreuzberg::ChunkType::CodeBlock => Self::CodeBlock,
            kreuzberg::ChunkType::Image => Self::Image,
            kreuzberg::ChunkType::OrgChart => Self::OrgChart,
            kreuzberg::ChunkType::Diagram => Self::Diagram,
            kreuzberg::ChunkType::Unknown => Self::Unknown,
        }
    }
}

impl From<WasmImageKind> for kreuzberg::ImageKind {
    fn from(val: WasmImageKind) -> Self {
        match val {
            WasmImageKind::Photograph => Self::Photograph,
            WasmImageKind::Diagram => Self::Diagram,
            WasmImageKind::Chart => Self::Chart,
            WasmImageKind::Drawing => Self::Drawing,
            WasmImageKind::TextBlock => Self::TextBlock,
            WasmImageKind::Decoration => Self::Decoration,
            WasmImageKind::Logo => Self::Logo,
            WasmImageKind::Icon => Self::Icon,
            WasmImageKind::TileFragment => Self::TileFragment,
            WasmImageKind::Mask => Self::Mask,
            WasmImageKind::PageRaster => Self::PageRaster,
            WasmImageKind::Unknown => Self::Unknown,
        }
    }
}

impl From<kreuzberg::ImageKind> for WasmImageKind {
    fn from(val: kreuzberg::ImageKind) -> Self {
        match val {
            kreuzberg::ImageKind::Photograph => Self::Photograph,
            kreuzberg::ImageKind::Diagram => Self::Diagram,
            kreuzberg::ImageKind::Chart => Self::Chart,
            kreuzberg::ImageKind::Drawing => Self::Drawing,
            kreuzberg::ImageKind::TextBlock => Self::TextBlock,
            kreuzberg::ImageKind::Decoration => Self::Decoration,
            kreuzberg::ImageKind::Logo => Self::Logo,
            kreuzberg::ImageKind::Icon => Self::Icon,
            kreuzberg::ImageKind::TileFragment => Self::TileFragment,
            kreuzberg::ImageKind::Mask => Self::Mask,
            kreuzberg::ImageKind::PageRaster => Self::PageRaster,
            kreuzberg::ImageKind::Unknown => Self::Unknown,
        }
    }
}

impl From<WasmResultFormat> for kreuzberg::ResultFormat {
    fn from(val: WasmResultFormat) -> Self {
        match val {
            WasmResultFormat::Unified => Self::Unified,
            WasmResultFormat::ElementBased => Self::ElementBased,
        }
    }
}

impl From<kreuzberg::ResultFormat> for WasmResultFormat {
    fn from(val: kreuzberg::ResultFormat) -> Self {
        match val {
            kreuzberg::ResultFormat::Unified => Self::Unified,
            kreuzberg::ResultFormat::ElementBased => Self::ElementBased,
        }
    }
}

impl From<WasmElementType> for kreuzberg::ElementType {
    fn from(val: WasmElementType) -> Self {
        match val {
            WasmElementType::Title => Self::Title,
            WasmElementType::NarrativeText => Self::NarrativeText,
            WasmElementType::Heading => Self::Heading,
            WasmElementType::ListItem => Self::ListItem,
            WasmElementType::Table => Self::Table,
            WasmElementType::Image => Self::Image,
            WasmElementType::PageBreak => Self::PageBreak,
            WasmElementType::CodeBlock => Self::CodeBlock,
            WasmElementType::BlockQuote => Self::BlockQuote,
            WasmElementType::Footer => Self::Footer,
            WasmElementType::Header => Self::Header,
        }
    }
}

impl From<kreuzberg::ElementType> for WasmElementType {
    fn from(val: kreuzberg::ElementType) -> Self {
        match val {
            kreuzberg::ElementType::Title => Self::Title,
            kreuzberg::ElementType::NarrativeText => Self::NarrativeText,
            kreuzberg::ElementType::Heading => Self::Heading,
            kreuzberg::ElementType::ListItem => Self::ListItem,
            kreuzberg::ElementType::Table => Self::Table,
            kreuzberg::ElementType::Image => Self::Image,
            kreuzberg::ElementType::PageBreak => Self::PageBreak,
            kreuzberg::ElementType::CodeBlock => Self::CodeBlock,
            kreuzberg::ElementType::BlockQuote => Self::BlockQuote,
            kreuzberg::ElementType::Footer => Self::Footer,
            kreuzberg::ElementType::Header => Self::Header,
        }
    }
}

impl From<WasmFormatMetadata> for kreuzberg::FormatMetadata {
    fn from(val: WasmFormatMetadata) -> Self {
        match val.format_type.as_str() {
            "pdf" => Self::Pdf(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::PdfMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "docx" => Self::Docx(Box::new(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::DocxMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            )),
            "excel" => Self::Excel(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::ExcelMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "email" => Self::Email(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::EmailMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "pptx" => Self::Pptx(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::PptxMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "archive" => Self::Archive(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::ArchiveMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "image" => Self::Image(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::ImageMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "xml" => Self::Xml(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::XmlMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "text" => Self::Text(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::TextMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "html" => Self::Html(Box::new(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::HtmlMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            )),
            "ocr" => Self::Ocr(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::OcrMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "csv" => Self::Csv(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::CsvMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "bibtex" => Self::Bibtex(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::BibtexMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "citation" => Self::Citation(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::CitationMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "fiction_book" => Self::FictionBook(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::FictionBookMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "dbf" => Self::Dbf(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::DbfMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "jats" => Self::Jats(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::JatsMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "epub" => Self::Epub(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::EpubMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "pst" => Self::Pst(
                val._0
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<kreuzberg::PstMetadata>(v.clone()).ok())
                    .unwrap_or_default(),
            ),
            "code" => Self::Code(Default::default()),
            _ => Self::Pdf(Default::default()),
        }
    }
}

impl From<kreuzberg::FormatMetadata> for WasmFormatMetadata {
    fn from(val: kreuzberg::FormatMetadata) -> Self {
        match val {
            kreuzberg::FormatMetadata::Pdf(field0) => Self {
                format_type: "pdf".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Docx(field0) => Self {
                format_type: "docx".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Excel(field0) => Self {
                format_type: "excel".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Email(field0) => Self {
                format_type: "email".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Pptx(field0) => Self {
                format_type: "pptx".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Archive(field0) => Self {
                format_type: "archive".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Image(field0) => Self {
                format_type: "image".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Xml(field0) => Self {
                format_type: "xml".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Text(field0) => Self {
                format_type: "text".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Html(field0) => Self {
                format_type: "html".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Ocr(field0) => Self {
                format_type: "ocr".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Csv(field0) => Self {
                format_type: "csv".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Bibtex(field0) => Self {
                format_type: "bibtex".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Citation(field0) => Self {
                format_type: "citation".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::FictionBook(field0) => Self {
                format_type: "fiction_book".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Dbf(field0) => Self {
                format_type: "dbf".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Jats(field0) => Self {
                format_type: "jats".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Epub(field0) => Self {
                format_type: "epub".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Pst(field0) => Self {
                format_type: "pst".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
            kreuzberg::FormatMetadata::Code(field0) => Self {
                format_type: "code".to_string(),
                _0: serde_wasm_bindgen::to_value(&field0).ok(),
            },
        }
    }
}

impl From<WasmTextDirection> for kreuzberg::TextDirection {
    fn from(val: WasmTextDirection) -> Self {
        match val {
            WasmTextDirection::LeftToRight => Self::LeftToRight,
            WasmTextDirection::RightToLeft => Self::RightToLeft,
            WasmTextDirection::Auto => Self::Auto,
        }
    }
}

impl From<kreuzberg::TextDirection> for WasmTextDirection {
    fn from(val: kreuzberg::TextDirection) -> Self {
        match val {
            kreuzberg::TextDirection::LeftToRight => Self::LeftToRight,
            kreuzberg::TextDirection::RightToLeft => Self::RightToLeft,
            kreuzberg::TextDirection::Auto => Self::Auto,
        }
    }
}

impl From<WasmLinkType> for kreuzberg::LinkType {
    fn from(val: WasmLinkType) -> Self {
        match val {
            WasmLinkType::Anchor => Self::Anchor,
            WasmLinkType::Internal => Self::Internal,
            WasmLinkType::External => Self::External,
            WasmLinkType::Email => Self::Email,
            WasmLinkType::Phone => Self::Phone,
            WasmLinkType::Other => Self::Other,
        }
    }
}

impl From<kreuzberg::LinkType> for WasmLinkType {
    fn from(val: kreuzberg::LinkType) -> Self {
        match val {
            kreuzberg::LinkType::Anchor => Self::Anchor,
            kreuzberg::LinkType::Internal => Self::Internal,
            kreuzberg::LinkType::External => Self::External,
            kreuzberg::LinkType::Email => Self::Email,
            kreuzberg::LinkType::Phone => Self::Phone,
            kreuzberg::LinkType::Other => Self::Other,
        }
    }
}

impl From<WasmImageType> for kreuzberg::ImageType {
    fn from(val: WasmImageType) -> Self {
        match val {
            WasmImageType::DataUri => Self::DataUri,
            WasmImageType::InlineSvg => Self::InlineSvg,
            WasmImageType::External => Self::External,
            WasmImageType::Relative => Self::Relative,
        }
    }
}

impl From<kreuzberg::ImageType> for WasmImageType {
    fn from(val: kreuzberg::ImageType) -> Self {
        match val {
            kreuzberg::ImageType::DataUri => Self::DataUri,
            kreuzberg::ImageType::InlineSvg => Self::InlineSvg,
            kreuzberg::ImageType::External => Self::External,
            kreuzberg::ImageType::Relative => Self::Relative,
        }
    }
}

impl From<WasmStructuredDataType> for kreuzberg::StructuredDataType {
    fn from(val: WasmStructuredDataType) -> Self {
        match val {
            WasmStructuredDataType::JsonLd => Self::JsonLd,
            WasmStructuredDataType::Microdata => Self::Microdata,
            WasmStructuredDataType::RDFa => Self::RDFa,
        }
    }
}

impl From<kreuzberg::StructuredDataType> for WasmStructuredDataType {
    fn from(val: kreuzberg::StructuredDataType) -> Self {
        match val {
            kreuzberg::StructuredDataType::JsonLd => Self::JsonLd,
            kreuzberg::StructuredDataType::Microdata => Self::Microdata,
            kreuzberg::StructuredDataType::RDFa => Self::RDFa,
        }
    }
}

impl From<WasmOcrBoundingGeometry> for kreuzberg::OcrBoundingGeometry {
    fn from(val: WasmOcrBoundingGeometry) -> Self {
        match val.r#type.as_str() {
            "rectangle" => Self::Rectangle {
                left: val.left.clone().unwrap_or_default(),
                top: val.top.clone().unwrap_or_default(),
                width: val.width.clone().unwrap_or_default(),
                height: val.height.clone().unwrap_or_default(),
            },
            "quadrilateral" => Self::Quadrilateral {
                points: val
                    .points
                    .as_ref()
                    .and_then(|v| serde_wasm_bindgen::from_value::<[(u32, u32); 4]>(v.clone()).ok())
                    .unwrap_or_default(),
            },
            _ => Self::Rectangle {
                left: Default::default(),
                top: Default::default(),
                width: Default::default(),
                height: Default::default(),
            },
        }
    }
}

impl From<kreuzberg::OcrBoundingGeometry> for WasmOcrBoundingGeometry {
    fn from(val: kreuzberg::OcrBoundingGeometry) -> Self {
        match val {
            kreuzberg::OcrBoundingGeometry::Rectangle {
                left,
                top,
                width,
                height,
            } => Self {
                r#type: "rectangle".to_string(),
                height: Some(height),
                left: Some(left),
                points: None,
                top: Some(top),
                width: Some(width),
            },
            kreuzberg::OcrBoundingGeometry::Quadrilateral { points } => Self {
                r#type: "quadrilateral".to_string(),
                height: None,
                left: None,
                points: serde_wasm_bindgen::to_value(&points).ok(),
                top: None,
                width: None,
            },
        }
    }
}

impl From<WasmOcrElementLevel> for kreuzberg::OcrElementLevel {
    fn from(val: WasmOcrElementLevel) -> Self {
        match val {
            WasmOcrElementLevel::Word => Self::Word,
            WasmOcrElementLevel::Line => Self::Line,
            WasmOcrElementLevel::Block => Self::Block,
            WasmOcrElementLevel::Page => Self::Page,
        }
    }
}

impl From<kreuzberg::OcrElementLevel> for WasmOcrElementLevel {
    fn from(val: kreuzberg::OcrElementLevel) -> Self {
        match val {
            kreuzberg::OcrElementLevel::Word => Self::Word,
            kreuzberg::OcrElementLevel::Line => Self::Line,
            kreuzberg::OcrElementLevel::Block => Self::Block,
            kreuzberg::OcrElementLevel::Page => Self::Page,
        }
    }
}

impl From<WasmPageUnitType> for kreuzberg::PageUnitType {
    fn from(val: WasmPageUnitType) -> Self {
        match val {
            WasmPageUnitType::Page => Self::Page,
            WasmPageUnitType::Slide => Self::Slide,
            WasmPageUnitType::Sheet => Self::Sheet,
        }
    }
}

impl From<kreuzberg::PageUnitType> for WasmPageUnitType {
    fn from(val: kreuzberg::PageUnitType) -> Self {
        match val {
            kreuzberg::PageUnitType::Page => Self::Page,
            kreuzberg::PageUnitType::Slide => Self::Slide,
            kreuzberg::PageUnitType::Sheet => Self::Sheet,
        }
    }
}

impl From<WasmDiffLine> for kreuzberg::DiffLine {
    fn from(val: WasmDiffLine) -> Self {
        match val.kind.as_str() {
            "context" => Self::Context(val._0.clone().unwrap_or_default()),
            "added" => Self::Added(val._0.clone().unwrap_or_default()),
            "removed" => Self::Removed(val._0.clone().unwrap_or_default()),
            _ => Self::Context(Default::default()),
        }
    }
}

impl From<kreuzberg::DiffLine> for WasmDiffLine {
    fn from(val: kreuzberg::DiffLine) -> Self {
        match val {
            kreuzberg::DiffLine::Context(field0) => Self {
                kind: "context".to_string(),
                _0: Some(field0),
            },
            kreuzberg::DiffLine::Added(field0) => Self {
                kind: "added".to_string(),
                _0: Some(field0),
            },
            kreuzberg::DiffLine::Removed(field0) => Self {
                kind: "removed".to_string(),
                _0: Some(field0),
            },
        }
    }
}

impl From<WasmRevisionKind> for kreuzberg::RevisionKind {
    fn from(val: WasmRevisionKind) -> Self {
        match val {
            WasmRevisionKind::Insertion => Self::Insertion,
            WasmRevisionKind::Deletion => Self::Deletion,
            WasmRevisionKind::FormatChange => Self::FormatChange,
            WasmRevisionKind::Comment => Self::Comment,
        }
    }
}

impl From<kreuzberg::RevisionKind> for WasmRevisionKind {
    fn from(val: kreuzberg::RevisionKind) -> Self {
        match val {
            kreuzberg::RevisionKind::Insertion => Self::Insertion,
            kreuzberg::RevisionKind::Deletion => Self::Deletion,
            kreuzberg::RevisionKind::FormatChange => Self::FormatChange,
            kreuzberg::RevisionKind::Comment => Self::Comment,
        }
    }
}

impl From<WasmRevisionAnchor> for kreuzberg::RevisionAnchor {
    fn from(val: WasmRevisionAnchor) -> Self {
        match val.r#type.as_str() {
            "paragraph" => Self::Paragraph {
                index: val.index.clone().unwrap_or_default(),
            },
            "table_cell" => Self::TableCell {
                row: val.row.clone().unwrap_or_default(),
                col: val.col.clone().unwrap_or_default(),
                table_index: val.table_index.clone().unwrap_or_default(),
            },
            "page" => Self::Page {
                index: val.index.clone().unwrap_or_default(),
            },
            "slide" => Self::Slide {
                index: val.index.clone().unwrap_or_default(),
            },
            "sheet" => Self::Sheet {
                index: val.index.clone().unwrap_or_default(),
                name: val.name.clone(),
            },
            _ => Self::Paragraph {
                index: Default::default(),
            },
        }
    }
}

impl From<kreuzberg::RevisionAnchor> for WasmRevisionAnchor {
    fn from(val: kreuzberg::RevisionAnchor) -> Self {
        match val {
            kreuzberg::RevisionAnchor::Paragraph { index } => Self {
                r#type: "paragraph".to_string(),
                col: None,
                index: Some(index),
                name: None,
                row: None,
                table_index: None,
            },
            kreuzberg::RevisionAnchor::TableCell { row, col, table_index } => Self {
                r#type: "table_cell".to_string(),
                col: Some(col),
                index: None,
                name: None,
                row: Some(row),
                table_index: Some(table_index),
            },
            kreuzberg::RevisionAnchor::Page { index } => Self {
                r#type: "page".to_string(),
                col: None,
                index: Some(index),
                name: None,
                row: None,
                table_index: None,
            },
            kreuzberg::RevisionAnchor::Slide { index } => Self {
                r#type: "slide".to_string(),
                col: None,
                index: Some(index),
                name: None,
                row: None,
                table_index: None,
            },
            kreuzberg::RevisionAnchor::Sheet { index, name } => Self {
                r#type: "sheet".to_string(),
                col: None,
                index: Some(index),
                name,
                row: None,
                table_index: None,
            },
        }
    }
}

impl From<WasmUriKind> for kreuzberg::UriKind {
    fn from(val: WasmUriKind) -> Self {
        match val {
            WasmUriKind::Hyperlink => Self::Hyperlink,
            WasmUriKind::Image => Self::Image,
            WasmUriKind::Anchor => Self::Anchor,
            WasmUriKind::Citation => Self::Citation,
            WasmUriKind::Reference => Self::Reference,
            WasmUriKind::Email => Self::Email,
        }
    }
}

impl From<kreuzberg::UriKind> for WasmUriKind {
    fn from(val: kreuzberg::UriKind) -> Self {
        match val {
            kreuzberg::UriKind::Hyperlink => Self::Hyperlink,
            kreuzberg::UriKind::Image => Self::Image,
            kreuzberg::UriKind::Anchor => Self::Anchor,
            kreuzberg::UriKind::Citation => Self::Citation,
            kreuzberg::UriKind::Reference => Self::Reference,
            kreuzberg::UriKind::Email => Self::Email,
        }
    }
}

/// Return the error code string for a `kreuzberg::error::KreuzbergError` variant.
#[allow(dead_code)]
fn kreuzberg_error_error_code(e: &kreuzberg::error::KreuzbergError) -> &'static str {
    #[allow(unreachable_patterns)]
    match e {
        kreuzberg::error::KreuzbergError::Io(..) => "io",
        kreuzberg::error::KreuzbergError::Parsing { .. } => "parsing",
        kreuzberg::error::KreuzbergError::Ocr { .. } => "ocr",
        kreuzberg::error::KreuzbergError::Validation { .. } => "validation",
        kreuzberg::error::KreuzbergError::Cache { .. } => "cache",
        kreuzberg::error::KreuzbergError::ImageProcessing { .. } => "image_processing",
        kreuzberg::error::KreuzbergError::Serialization { .. } => "serialization",
        kreuzberg::error::KreuzbergError::MissingDependency(..) => "missing_dependency",
        kreuzberg::error::KreuzbergError::Plugin { .. } => "plugin",
        kreuzberg::error::KreuzbergError::LockPoisoned(..) => "lock_poisoned",
        kreuzberg::error::KreuzbergError::UnsupportedFormat(..) => "unsupported_format",
        kreuzberg::error::KreuzbergError::Embedding { .. } => "embedding",
        kreuzberg::error::KreuzbergError::Timeout { .. } => "timeout",
        kreuzberg::error::KreuzbergError::Cancelled => "cancelled",
        kreuzberg::error::KreuzbergError::Security { .. } => "security",
        kreuzberg::error::KreuzbergError::Other(..) => "other",
        _ => "kreuzberg_error",
    }
}

/// Convert a `kreuzberg::error::KreuzbergError` error to a `JsValue` object with `code` and `message` fields.
#[allow(dead_code)]
fn kreuzberg_error_to_js_value(e: kreuzberg::error::KreuzbergError) -> wasm_bindgen::JsValue {
    let code = kreuzberg_error_error_code(&e);
    let message = e.to_string();
    let obj = js_sys::Object::new();
    js_sys::Reflect::set(&obj, &"code".into(), &code.into()).ok();
    js_sys::Reflect::set(&obj, &"message".into(), &message.into()).ok();
    obj.into()
}