Resolve workerPath using path.join to avoid Webpack numeric module ID substitution

src/lib/ocr.ts

@@ -26,15 +26,17 @@ let sharedWorkerPromise: Promise<Tesseract.Worker> | null = null;
 async function getOcrWorker(): Promise<Tesseract.Worker> {
   if (sharedWorker) return sharedWorker;
   if (!sharedWorkerPromise) {
-    let workerPath: string | undefined;
+    // Resolve filesystem path at runtime avoiding Webpack's numeric module ID substitution
-    try {
+    const candidatePath = path.join(
-      workerPath = require.resolve('tesseract.js/src/worker-script/node/index.js');
+      process.cwd(),
-    } catch {}
+      'node_modules/tesseract.js/src/worker-script/node/index.js'
-
+    );
     const options: Record<string, unknown> = {};
-    if (workerPath) {
+    try {
-      options.workerPath = workerPath;
+      if (require('fs').existsSync(candidatePath)) {
-    }
+        options.workerPath = candidatePath;
+      }
+    } catch {}
 
     sharedWorkerPromise = createWorker('eng', 1, options)
       .then((w) => {