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Author SHA1 Message Date
Patrick Britton 6cb19b056d Add reaction picker for selecting emoji reactions
- Create ReactionPicker component with 24 common emoji options
- Show emoji grid in dialog with proper styling
- Update PostActions to show picker instead of default heart
- Add _showReactionPicker method with showDialog
- Update ReactionStrip onAdd callback to use picker
- Maintain full reaction functionality with user choice
- Add proper styling with borders and shadows to picker
2026-02-01 14:07:39 -06:00