Pick & Polish is broken in macOS in the most recent 1-2 releases.

Pick & Polish is broken in macOS in the most recent 1-2 releases. It used to be that you can drag&select inside the browser canvas to take a screenshot in the chat, but that is not working anymore and start to select (without releasing) immediately selects the underlying element.

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| Field | Value |
| --- | --- |
| App version | 1.1.12 |
| OS | macOS 26.6.2 |
| Theme | GitHub |
| Path | /chat |
| Tenure | Week 13 |

在 macOS 26.6.2 上的应用版本 1.1.12 中，使用 GitHub 主题在 /chat 路径复现该问题。比较浏览器 canvas 内的拖动选择行为与底层元素的选择；当 canvas 拖动能够选择屏幕截图区域而不选择其下方的元素时，即表示完成。

由索引模型根据 Issue 内容生成。