wooo another commit

main.py

@@ -107,7 +107,7 @@ async def user_session_management(request: Request, call_next):
 
 # modify this function later
 def retrieve_docs(session_id: str):
-    session_id = request.state.session_id
+    #session_id = request.state.session_id
     docs = list(collection.find({
         "session_id": session_id
     }))