feat: improve AI resilience, add background enrichment loading states, and fix duplicate identifier in TagSelector

src/services/save-bottle.ts

@@ -14,12 +14,12 @@ export async function saveBottle(
 
     try {
         const metadata = BottleMetadataSchema.parse(rawMetadata);
-        const { data: { session } } = await supabase.auth.getSession();
-        if (!session) {
+        const { data: { user } } = await supabase.auth.getUser();
+        if (!user) {
             throw new Error('Nicht autorisiert oder Session abgelaufen.');
         }
 
-        const userId = session.user.id;
+        const userId = user.id;
         let finalImageUrl = preUploadedUrl;
 
         // 1. Upload Image to Storage if not already uploaded
@@ -50,6 +50,26 @@ export async function saveBottle(
             throw new Error('Kein Bild zum Speichern vorhanden.');
         }
 
+        // 1.5 Deduplication Check
+        // If a bottle with the same name/distillery was created by the same user in the last 5 minutes, 
+        // we treat it as a duplicate (likely from a race condition or double sync).
+        const fiveMinutesAgo = new Date(Date.now() - 5 * 60 * 1000).toISOString();
+        const { data: existingBottle } = await supabase
+            .from('bottles')
+            .select('*')
+            .eq('user_id', userId)
+            .eq('name', metadata.name)
+            .eq('distillery', metadata.distillery)
+            .gte('created_at', fiveMinutesAgo)
+            .order('created_at', { ascending: false })
+            .limit(1)
+            .maybeSingle();
+
+        if (existingBottle) {
+            console.log('[saveBottle] Potential duplicate detected, returning existing bottle:', existingBottle.id);
+            return { success: true, data: existingBottle };
+        }
+
         // 2. Save Metadata to Database
         const { data: bottleData, error: dbError } = await supabase
             .from('bottles')
@@ -64,7 +84,7 @@ export async function saveBottle(
                 image_url: finalImageUrl,
                 status: 'sealed',
                 is_whisky: metadata.is_whisky ?? true,
-                confidence: metadata.confidence ?? 100,
+                confidence: metadata.confidence ? Math.round(metadata.confidence * 100) : 100,
                 distilled_at: metadata.distilled_at,
                 bottled_at: metadata.bottled_at,
                 batch_info: metadata.batch_info,