Update config.py

config.py

@@ -17,8 +17,8 @@ FAISS_INDEX_PATH  = os.path.join(_BASE, "faiss.index")
 BM25_PATH         = os.path.join(_BASE, "bm25.pkl")
 CHUNKS_PATH       = os.path.join(_BASE, "chunks.pkl")
 SOURCES_PATH      = os.path.join(_BASE, "sources.pkl")
-EMBEDDER_NAME = "all-MiniLM-L6-v2"  # ← correct, HF model name
-RERANKER_MODEL = os.path.join(_BASE, "models/reranker")
+EMBEDDER_NAME = "all-MiniLM-L6-v2"
+RERANKER_MODEL = "cross-encoder/ms-marco-MiniLM-L-6-v2"
 CHUNK_SIZE        = 500
 CHUNK_OVERLAP     = 50
 TOP_K             = 5