[Bug]: It cannot use write tool correctly to create file.

[tcat88511-cmd]

Is there an existing issue ? / 是否已有相关的 issue ?

• I have searched, and there is no existing issue. / 我已经搜索过了，没有相关的 issue。

Describe the bug / 描述这个 bug

I am trying to test the models/MiniCPM5-1B-F16.gguf in Pi (pi -v 0.80.7) on Windows 11. The model says it created file, but actually not.

To Reproduce / 如何复现

1. Start MiniCPM with llama-server on Mac OS
2. Configure MiniCPM under providers .pi\agent\models.json
3. Start Pi agent on Windows 11.
4. Ask it to create Hello World node js file. It says file created successfully. But no file is created.
   Other LLM models works fine.

Expected behavior / 期望的结果

Expect file is generated. Currently not.

Screenshots / 截图

No response

Environment / 环境

Pi run in Windows 11
MiniCPM run in Mac OS with llama-server

Additional context / 其他信息

No response