Debug retriever and search

.env.example

@@ -17,7 +17,7 @@ EMBEDDING_MODEL=sentence-transformers/all-MiniLM-L6-v2
 # Server Configuration
 HOST=0.0.0.0
 PORT=7860
-LOG_LEVEL=info
+LOG_LEVEL=debug
 
 # CORS
 ALLOWED_ORIGINS=http://localhost:5173,https://your-frontend.pages.dev

app/services/retriever.py

@@ -33,7 +33,7 @@ class RetrieverService:
             score_threshold=settings.SCORE_THRESHOLD
         )
 
-        logger.debug(f"FAISS total vectors: {index.ntotal}")        
+        logger.debug(f"FAISS total vectors: {self.vector_store.index.ntotal}")        
         D, I =  self.vector_store.index.search(np.array([query_embedding]).astype("float32"), k=3)
         logger.debug(f"Distances: {D}, Indices: {I}")