PunPun

**Describe the bug**

**Versions**
- Copilot for Xcode: [e.g. 0.25.0]
- Xcode: [e.g. 16.0]
- macOS: [e.g. 14.6.1]

**Steps to reproduce**
1.
2.

**Screenshots**

**Logs**

**Additional context**

The issue does not identify a file, test, entry point, reproduction step, version, or log. Start by collecting the missing Copilot for Xcode, Xcode, and macOS versions, precise reproduction steps, and relevant logs; the work is complete only once a specific failure and expected behavior are documented.

由索引模型根据 Issue 内容生成。