🛠️ Add detailed logging and error handling to search worker

code/websites/pokedex.online/src/workers/search.worker.js

@@ -3,16 +3,21 @@
  * Offloads search operations to a background thread to avoid blocking the UI
  */
 
+console.log('🔧 Search worker initialized');
+
 // Listen for search requests from main thread
 self.onmessage = event => {
   const { lines, searchTerm, id } = event.data;
+  console.log('📨 Worker received message:', { linesCount: lines?.length, searchTerm, id });
 
   if (!searchTerm || !lines) {
+    console.warn('⚠️ Invalid search data received');
     self.postMessage({ type: 'complete', id, results: [] });
     return;
   }
 
   try {
+    console.log('🔍 Starting search for:', searchTerm);
     const results = [];
     const lowerSearchTerm = searchTerm.toLowerCase();
     const chunkSize = 1000; // Process in chunks and send updates
@@ -25,16 +30,19 @@ self.onmessage = event => {
 
       // Send progress updates every chunk
       if ((i + 1) % chunkSize === 0) {
+        const percent = ((i + 1) / lines.length) * 100;
+        console.log(`📊 Progress: ${Math.round(percent)}% (${results.length} matches found)`);
         self.postMessage({
           type: 'progress',
           id,
-          percent: ((i + 1) / lines.length) * 100,
+          percent,
           foundSoFar: results.length
         });
       }
     }
 
     // Send final results
+    console.log(`✅ Search complete: Found ${results.length} matches`);
     self.postMessage({
       type: 'complete',
       id,
@@ -42,6 +50,7 @@ self.onmessage = event => {
       totalMatches: results.length
     });
   } catch (error) {
+    console.error('❌ Worker error during search:', error);
     self.postMessage({
       type: 'error',
       id,