nrobi144
db530a6820
fix(desktop): audit fixes for deck layout
Critical:
- GlobalFeed now renders global feed (was identical to HomeFeed)
- DeckState uses atomic _columns.update{} instead of non-atomic .value=
- lastKnownWidth marked @Volatile for thread safety
Medium:
- save() debounced 500ms via coroutine (was sync disk I/O per drag frame)
- Width redistribution fills gaps after clamping on column remove
- Hashtag column pre-fills search query
- ColumnNavigationState.stack exposed as StateFlow not MutableStateFlow
- Settings column deduped (focuses existing instead of adding duplicate)
- Exceptions logged in save/load instead of silently swallowed
Low:
- Thread column icon fixed (was Home, now Article)
- Drag divider hit target widened to 12dp (visual stays 4dp)
- Horizontal scroll added for column overflow
- Auto-fit columns on first composition / window resize
- Column shortcuts limited to actual column count
- Deterministic default column IDs
- Overlay fallback shows message instead of blank
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>