Introduce client-side emoji picker and richer reaction UX, and propagate user IDs for reactions over the WS protocol. Backend: include user_id in reaction events. Frontend: add EmojiPicker component; update useChatSocket types to include user_id; handle "reaction" events in ChatRoomPage to update cached messages (add/remove/switch reactions). Message component: UI overhaul — action menu with slide-out actions, toggle button (⋮→✕), emoji picker trigger, grouped reaction buttons that show counts and indicate "mine" state, and various layout/cleanups. Media: defer video loading by setting preload="none" in ChatMediaGallery, MediaGallery and PostComposer to improve performance.
Brunobrno
3859659b13