feat : remove agents output

services/linebot.py

@@ -138,10 +138,7 @@ def handle_message(event):
 
         try:
             # 運行 LangChain 代理人
-            #response = run_agent(agent_input)
-            response={
-                "output": "sdads"
-            }
+            response = run_agent(agent_input)
 
             # Agent 的輸出是 JSON 字串 (無論成功或失敗)
             out_str = response["output"]