Update app.py

app.py

@@ -31,7 +31,7 @@ def expand_query(query):
     return refined_query if refined_query else query
 
 # 🔹 Hybrid Search (TF-IDF + Semantic Retrieval)
-def hybrid_search(query, user_groups, index_name="briefmeta", min_score=0.01, fetch_k=50):
+def hybrid_search(query, user_groups, index_name="briefmeta", min_score=0, fetch_k=50):
     vector_store = PineconeVectorStore(index_name=index_name, embedding=embeddings)
     semantic_results = vector_store.max_marginal_relevance_search(query, k=10, fetch_k=fetch_k)