copilot init error

### What happened?

<img width="1682" height="1057" alt="Image" src="https://github.com/user-attachments/assets/260f25d1-d1f0-4938-8121-ffb9dc60c8b8" />

### What did you expect?

no error

### Steps to reproduce

cce init --agent copilot

### Relevant logs or error output

```shell

```

### Python version

3.14.5

### OS

win 11

### CCE version

0.4.22