The window-focus signal had no business living on the notifications primitive — it was there because the same NotificationsPlugin happened to observe NSApplication active/resign for its own reasons. Splitting it into a sibling XWindow primitive (with its own WindowPlugin on macOS, ux/window/events) lets future consumers — paused video, deferred-work scheduling, dock badge counts — read focus state without pulling in UNUserNotificationCenter. XNotifications now only exposes notification I/O (show/cancel + tap + authorization). The 'type:focus' event-channel branch is gone.
7.6 KiB
7.6 KiB