Update app.py

app.py

@@ -338,7 +338,7 @@ async def update_user_profile_with_order(user_id: str, order_id: str):
                 profile.order_ids = order_id
             await session.commit()
 
-def process_order_flow(user_id: str, message: str) -> str:
+async def process_order_flow(user_id: str, message: str) -> str:
     state = user_state.get(user_id)
     if state and state.is_expired():
         state.reset()
@@ -430,7 +430,8 @@ def process_order_flow(user_id: str, message: str) -> str:
                         return "Please enter a valid quantity (e.g., 1, 2, 3)."
                     state.data["quantity"] = quantity
                     state.step = 3
-                    return (f"You selected {found_dish} with {quantity} serving(s). Please provide your phone number and delivery address.")
+                    return (f"You selected {found_dish} with {quantity} serving(s). "
+                            "Please provide your phone number and delivery address.")
                 else:
                     state.step = 2
                     return f"You selected {found_dish}. How many servings would you like?"