policy model changed

app/config.py

@@ -70,7 +70,7 @@ class Settings:
     # ========================================================================
     # MODEL PATHS (for RL Policy Network and RAG models)
     # ========================================================================
-    POLICY_MODEL_PATH: str = os.getenv("POLICY_MODEL_PATH", "app/models/best_policy_model.pth")
+    POLICY_MODEL_PATH: str = os.getenv("POLICY_MODEL_PATH", "app/models/policy_query_only.pt")
     RETRIEVER_MODEL_PATH: str = os.getenv("RETRIEVER_MODEL_PATH", "app/models/best_retriever_model.pth")
     FAISS_INDEX_PATH: str = os.getenv("FAISS_INDEX_PATH", "app/models/faiss_index.pkl")
     KB_PATH: str = os.getenv("KB_PATH", "app/data/final_knowledge_base.jsonl")

app/ml/policy_network.py

@@ -251,7 +251,7 @@ def load_policy_model() -> PolicyNetwork:
     if POLICY_MODEL is None:
         # Download model from HF Hub if needed (for deployment)
         settings.download_model_if_needed(
-            hf_filename="models/best_policy_model.pth",
+            hf_filename="models/policy_query_only.pt",
             local_path=settings.POLICY_MODEL_PATH
         )