coiplit 运行的时候 会白屏，编辑或思考的内容

The issue provides only an attached screenshot and no file, test, reproduction steps, or entry point. Start by reproducing the reported white screen in the relevant Copilot SDK integration, then trace the affected UI or content flow; done means the editing or thinking content renders instead of a blank screen.

索引モデルが issue の本文から書いたものです。