Nomad changes

docs/snippets/swift/config/pdf_config.md

@@ -0,0 +1,20 @@
+```swift title="Swift"
+import Foundation
+import Kreuzberg
+import RustBridge
+
+let configJson = """
+{
+    "pdf_options": {
+        "extract_images": true,
+        "passwords": ["password123"],
+        "extract_metadata": true
+    }
+}
+"""
+
+let config = try extractionConfigFromJson(configJson)
+let result = try extractFileSync("encrypted.pdf", nil, config)
+
+print("Content length: \(result.content().toString().count)")
+```