feat: Add Fuse.js distillery name normalization

New: src/lib/distillery-matcher.ts
- normalizeDistillery(): Fuzzy matches AI responses against distilleries.json
- cleanBottleName(): Removes distillery from bottle name to avoid duplication
- normalizeWhiskyData(): Combined helper for both operations

Example transformations:
- 'ARDNAHOE DISTILLERY CO LTD' → 'Ardnahoe'
- 'Laphroaig 10 Year Old' → '10 Year Old' (with distillery in separate field)

Integration:
- gemini-vision.ts now normalizes results after AI response
- Enables consistent distillery names for enrichment cache

src/app/actions/gemini-vision.ts

@@ -6,6 +6,7 @@ import { createClient } from '@/lib/supabase/server';
 import { trackApiUsage } from '@/services/track-api-usage';
 import { checkCreditBalance, deductCredits } from '@/services/credit-service';
 import { getAIProvider, getOpenRouterClient, OPENROUTER_VISION_MODEL, OPENROUTER_PROVIDER_PREFERENCES } from '@/lib/openrouter';
+import { normalizeWhiskyData } from '@/lib/distillery-matcher';
 
 // Schema for Gemini Vision extraction
 const visionSchema = {
@@ -253,6 +254,23 @@ export async function analyzeLabelWithGemini(imageBase64: string): Promise<Gemin
         // Validate with Zod schema
         const validatedData = BottleMetadataSchema.parse(result.data);
 
+        // ========================================
+        // NORMALIZE DISTILLERY NAME
+        // ========================================
+        const normalized = normalizeWhiskyData(
+            validatedData.name || '',
+            validatedData.distillery || ''
+        );
+
+        // Apply normalized values
+        const finalData = {
+            ...validatedData,
+            name: normalized.name || validatedData.name,
+            distillery: normalized.distillery || validatedData.distillery,
+        };
+
+        console.log(`[Vision] Normalized: distillery="${normalized.distillery}", name="${normalized.name}"`);
+
         // Track usage and deduct credits
         await trackApiUsage({
             userId: user.id,
@@ -264,7 +282,7 @@ export async function analyzeLabelWithGemini(imageBase64: string): Promise<Gemin
 
         return {
             success: true,
-            data: validatedData,
+            data: finalData,
             provider,
             perf: {
                 apiCall: result.apiTime,