feat(Index.tsx): add functionality to include tags in search queries and persist setting

src/pages/Index.tsx

@@ -238,22 +238,40 @@ Keep tags concise, use lowercase, and separate words with hyphens if needed.`);
   // Check Ollama status
   const checkOllamaStatus = async () => {
     try {
+      // Add timeout to prevent hanging
+      const controller = new AbortController();
+      const timeoutId = setTimeout(() => controller.abort(), 500);
+      
       const response = await fetch(`${OLLAMA_ENDPOINT}/api/tags`, {
         method: 'GET',
         headers: {
           'Content-Type': 'application/json',
         },
+        signal: controller.signal,
       });
       
+      clearTimeout(timeoutId);
+      
       if (response.ok) {
         setOllamaStatus('online');
+        addDebugInfo('Ollama connection successful');
         return true;
       } else {
         setOllamaStatus('offline');
+        addDebugInfo(`Ollama responded with status: ${response.status}`);
         return false;
       }
     } catch (error) {
       setOllamaStatus('offline');
+      if (error instanceof Error) {
+        if (error.name === 'AbortError') {
+          addDebugInfo('Ollama connection timed out after 5 seconds');
+        } else if (error.message.includes('fetch')) {
+          addDebugInfo('Ollama network error - check if Ollama is running and accessible');
+        } else {
+          addDebugInfo(`Ollama connection error: ${error.message}`);
+        }
+      }
       return false;
     }
   };
@@ -845,6 +863,7 @@ ${content}${context}`;
           q: query,
           matchingStrategy: 'all',
           limit: 50,
+          attributesToSearchOn: includeTagsInSearch ? ['content', 'tags'] : ['content'],
           attributesToHighlight: includeTagsInSearch ? ['content', 'tags'] : ['content'],
           showRankingScore: true,
           highlightPreTag: '<mark class="bg-yellow-200">',
@@ -896,7 +915,7 @@ ${content}${context}`;
         clearTimeout(searchTimeoutRef.current);
       }
     };
-  }, [searchQuery]);
+  }, [searchQuery, includeTagsInSearch]);
 
   // Go to closest note by ISO8601 date
   const goToClosestNoteToDate = async (iso8601: string) => {
@@ -1522,8 +1541,17 @@ ${content}${context}`;
         await loadAutoGenerateTagsSetting();
         await loadSystemPromptSetting();
         await loadContextSizeSetting();
+        await loadIncludeTagsSetting();
         await checkOllamaStatus();
         
+        // Retry Ollama connection after a delay if it failed
+        setTimeout(async () => {
+          if (ollamaStatus === 'offline') {
+            addDebugInfo('Retrying Ollama connection...');
+            await checkOllamaStatus();
+          }
+        }, 2000);
+        
         const totalTime = Date.now() - dataLoadStartTime;
         debugTiming('Total Data Loading', dataLoadStartTime);
         addDebugInfo(`Total Data Loading: ${totalTime}ms`);
@@ -1659,6 +1687,33 @@ ${content}${context}`;
     }
   };
 
+  // Load include tags in search setting
+  const loadIncludeTagsSetting = async () => {
+    try {
+      const response = await fetchWithTiming(`${MEILISEARCH_ENDPOINT}/indexes/${SETTINGS_INDEX}/search`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${MEILISEARCH_API_KEY}`,
+        },
+        body: JSON.stringify({
+          q: 'includeTagsInSearch',
+          filter: 'key = "includeTagsInSearch"',
+          limit: 1,
+        }),
+      }, 'Load Include Tags Setting');
+
+      if (response.ok) {
+        const data = await response.json();
+        if (data.hits.length > 0) {
+          setIncludeTagsInSearch(data.hits[0].value === 'true');
+        }
+      }
+    } catch (error) {
+      console.error('Error loading include tags setting:', error);
+    }
+  };
+
   // Save font size setting
   const saveFontSizeSetting = async (newFontSize: string) => {
     try {
@@ -1807,6 +1862,43 @@ ${content}${context}`;
     }
   };
 
+  // Save include tags in search setting
+  const saveIncludeTagsSetting = async (enabled: boolean) => {
+    try {
+      const document = {
+        key: 'includeTagsInSearch',
+        value: enabled.toString(),
+        updatedAt: new Date().getTime(),
+      };
+
+      const response = await fetchWithTiming(`${MEILISEARCH_ENDPOINT}/indexes/${SETTINGS_INDEX}/documents`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${MEILISEARCH_API_KEY}`,
+        },
+        body: JSON.stringify(document),
+      }, 'Save Include Tags Setting');
+
+      if (response.status !== 202) {
+        throw new Error('Failed to save include tags setting');
+      }
+
+      setIncludeTagsInSearch(enabled);
+      toast({
+        title: "Search setting updated",
+        description: `Tag search ${enabled ? 'enabled' : 'disabled'}.`,
+      });
+    } catch (error) {
+      console.error('Error saving include tags setting:', error);
+      toast({
+        title: "Error",
+        description: "Failed to save include tags setting.",
+        variant: "destructive",
+      });
+    }
+  };
+
   return (
     <div className={`min-h-screen bg-background text-foreground flex flex-col ${getTextClass('base')}`}>
       {/* Header */}
@@ -2066,7 +2158,10 @@ ${content}${context}`;
                 <span className={`${getTextClass('base')} text-muted-foreground`}>Include tags</span>
                 <Switch
                   checked={includeTagsInSearch}
-                  onCheckedChange={setIncludeTagsInSearch}
+                  onCheckedChange={async (enabled) => {
+                    await saveIncludeTagsSetting(enabled);
+                    // The search effect will automatically re-run due to includeTagsInSearch dependency
+                  }}
                   aria-label="Toggle tag search"
                 />
               </div>
@@ -2303,24 +2398,7 @@ ${content}${context}`;
               </div>
             </div>
 
-            {/* Search Settings */}
-            <div className="space-y-6">
-              <h3 className={`${getTextClass('2xl')} font-semibold`}>Search</h3>
 
-              <div className="flex items-center justify-between">
-                <div>
-                  <label className={`${getTextClass('xl')} font-medium`}>Include Tags in Search</label>
-                  <p className={`${getTextClass('base')} text-muted-foreground`}>
-                    Search both content and tags when enabled
-                  </p>
-                </div>
-                <Switch
-                  checked={includeTagsInSearch}
-                  onCheckedChange={setIncludeTagsInSearch}
-                  aria-label="Toggle tag search"
-                />
-              </div>
-            </div>
 
             {/* Display Settings */}
             <div className="space-y-6">