Nomad changes

docs/snippets/wasm/api/error_handling_extract.md

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+```typescript title="WASM"
+import init, { extractBytes } from "kreuzberg-wasm";
+
+await init();
+
+// Note: WASM has no native batch API; use Promise.all with per-item error handling
+const files = document.getElementById("files") as HTMLInputElement;
+const fileList = files.files || [];
+
+// Extract multiple files concurrently (simulated batch)
+const extractionPromises = Array.from(fileList).map(async (file) => {
+  try {
+    const bytes = new Uint8Array(await file.arrayBuffer());
+    const result = await extractBytes(bytes, file.type || "application/octet-stream", undefined);
+    return { file: file.name, success: true, result };
+  } catch (err) {
+    return {
+      file: file.name,
+      success: false,
+      error: err instanceof Error ? err.message : String(err),
+    };
+  }
+});
+
+const results = await Promise.all(extractionPromises);
+
+// Process results with per-item error handling
+results.forEach((item) => {
+  if (item.success) {
+    console.log(`✓ ${item.file}: ${item.result.content.length} characters`);
+  } else {
+    console.error(`✗ ${item.file}: ${item.error}`);
+  }
+});
+
+// Summary
+const succeeded = results.filter((r) => r.success).length;
+const failed = results.filter((r) => !r.success).length;
+console.log(`Extracted ${succeeded}/${results.length} files (${failed} errors)`);
+```