🔧 Improve logging and error handling for search worker operations

code/websites/pokedex.online/src/views/GamemasterExplorer.vue

@@ -406,14 +406,19 @@ const initSearchWorker = () => {
       console.log('🔧 Creating worker with URL:', workerUrl.href);
       searchWorker = new Worker(workerUrl, { type: 'module' });
       console.log('✅ Worker created successfully');
-      
+
       searchWorker.onmessage = handleSearchWorkerMessage;
-      searchWorker.onerror = (error) => {
-        console.error('❌ Worker error:', error.message, error.filename, error.lineno);
+      searchWorker.onerror = error => {
+        console.error(
+          '❌ Worker error:',
+          error.message,
+          error.filename,
+          error.lineno
+        );
         operationProgress.value.active = false;
         operationProgress.value.message = 'Search error: ' + error.message;
       };
-      
+
       console.log('✅ Worker event handlers attached');
     } catch (error) {
       console.error('❌ Failed to create worker:', error);
@@ -426,11 +431,14 @@ const initSearchWorker = () => {
 
 const handleSearchWorkerMessage = event => {
   const { type, id, results, percent, error: workerError } = event.data;
+  console.log('📨 Worker message received:', type, { percent, resultCount: results?.length });
 
   if (type === 'progress') {
     operationProgress.value.percent = percent;
     operationProgress.value.message = `Searching... ${Math.round(percent)}%`;
+    console.log('📊 Progress update:', percent + '%');
   } else if (type === 'complete') {
+    console.log('✅ Search completed:', results.length, 'results found');
     searchResults.value = results;
     currentResultIndex.value = 0;
 
@@ -451,7 +459,7 @@ const handleSearchWorkerMessage = event => {
       nextTick(() => scrollToResult());
     }
   } else if (type === 'error') {
-    console.error('Search worker error:', workerError);
+    console.error('❌ Search worker error:', workerError);
     operationProgress.value.active = false;
   }
 };