Tooltip adoption (18 conversions across 11 files):
- Player controls: shuffle, repeat, mute, expand, close, lyrics, auto-scroll
- Navbar: theme toggle
- File browser: download, add tag, AI auto-tag, watermark, process with AI
- Notifications: mark as read
- Share links: open link, revoke link
- Chat: scroll to bottom
Search polish:
- New highlightMatch utility — wraps matching text in <mark> with primary color
- Applied to track titles, artist names, playlist names in SearchPageResults
- Applied to suggestion dropdown titles and subtitles
- Replaced spinner loading state with content-aware SearchPageSkeleton
- Skeleton matches actual results layout (tab bar, track cards, artist circles)
Co-authored-by: Cursor <cursoragent@cursor.com>
- Added isLoading prop to ConfirmationDialog for revoke share link
- Disabled drag-and-drop context when reorder mutation is pending
- Uses mutation.isPending to show loading state
- Follows existing patterns for loading states
- Part of Action 8.3.1.3: Add loading states to all mutation buttons
- Added optimistic updates to notification mutations:
- markAsReadMutation: Optimistically marks notification as read
- markAllAsReadMutation: Optimistically marks all notifications as read
- Updated in both NotificationsPage and NotificationMenu
- Added optimistic updates to share link mutations:
- createShareMutation: Optimistically adds share link to local state
- revokeShareMutation: Optimistically removes share link from local state
- Added optimistic updates to chat mutations:
- leaveRoomMutation: Optimistically removes conversation from list
- deleteRoomMutation: Optimistically removes conversation from list
- Added optimistic update to reorder mutation:
- useReorderPlaylistTracks: Optimistically reorders tracks in playlist
- All mutations include:
- onMutate: Cancel queries, snapshot previous state, apply optimistic update
- onError: Rollback to previous state
- onSuccess: Invalidate queries for consistency
- Action 4.4.1.5 complete (18 mutations with optimistic updates)
