无法进入tools调用

[wu1boy]

System Info / 系統信息

transformers==4.44.2
python==3.11.8
系统==Linux DESKTOP-C6C4GPF 5.15.167.4-microsoft-standard-WSL2 x86_64 x86_64 x86_64 GNU/Linux
CUDA Version==12.8

    llm = ChatGLM4()
    llm.load_model("/home/le/glm4-9b/")
    prompt = hub.pull("hwchase17/structured-chat-agent")
    tools = [Calculator(), OnlineSearch(), Weather()]
    agent = create_structured_chat_agent(
        llm=llm,
        tools=tools,
        prompt=prompt,
    )
    agent_executor = AgentExecutor(
        agent=agent,
        # max_iterations=3,
        tools=tools,
        verbose=True)
    ans = agent_executor.invoke({"input": "1+2=?"})

输出：

> Entering new AgentExecutor chain...

Action: 

{"action": "Final Answer", "action_input": "json\n{\n \"question\": \"1+2=?\",\n \"answer\": 3\n}\n"}

> Finished chain.
{'input': '1+2=?', 'output': '```json\n{\n  "question": "1+2=?",\n  "answer": 3\n}\n```'}

无法调用tool工具。直接进入Final Answer了。

Who can help? / 谁可以帮助到您？

No response

Information / 问题信息

• The official example scripts / 官方的示例脚本
• My own modified scripts / 我自己修改的脚本和任务

Reproduction / 复现过程

1.根据官方demo操作

Expected behavior / 期待表现

能正常调用tools