Daneel 31e452ed5c v15.5: VoiceOver cursor tracking — setAccessibilitySelectedTextRange, interaction mode, completions announcement ...

1. setAccessibilitySelectedTextRange: — enables bidirectional cursor
   sync. Converts AX index to buffer charpos, moves point via
   SET_PT_BOTH. VoiceOver can now place cursor in text interaction mode.

2. setAccessibilityFocused: — handles VO+Shift+Down interaction entry.
   Ensures NS window focus, posts SelectedTextChanged so VoiceOver
   reads current line.

3. Completions announcement — when point changes in a non-focused
   buffer (e.g. *Completions* during Tab), posts
   AnnouncementRequestedNotification with the current line text.
   VoiceOver speaks the selected completion while minibuffer keeps focus.

2026-02-26 15:16:44 +01:00

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