fix: log modified messages

backend/main.py

@@ -160,6 +160,8 @@ class RAGMiddleware(BaseHTTPMiddleware):
                 data["messages"][last_user_message_idx] = new_user_message
                 del data["docs"]
 
+                print(data["messages"])
+
             modified_body_bytes = json.dumps(data).encode("utf-8")
 
             # Create a new request with the modified body