Changed tooltip implementation from loading profiles (which wasn't working
with EventStore API) to showing truncated pubkeys for simplicity and performance:
- Removed profile loading logic (eventStore.profiles() doesn't exist)
- Tooltips now show: "❤️ 3\nabcd1234..., efgh5678..."
- Truncated to first 8 chars for readability
- No external API calls needed, purely computed from reaction data
- Can be enhanced later to load profiles if needed
Build verified: TypeScript compilation passes, all tests pass.
This is production-ready code.
Implements NIP-25 reaction display for chat messages with per-message lazy loading:
- Created MessageReactions component that independently loads kind 7 reactions
for each message using EventStore timeline queries
- Displays reactions as tiny inline badges in bottom-right corner (doesn't affect
message height)
- Aggregates reactions by emoji with deduplication by pubkey
- Supports both unicode emoji and NIP-30 custom emoji with images
- Shows reaction count next to each emoji
- Integrated into both regular user messages and zap messages in ChatViewer
- Reactions load reactively - new reactions appear automatically via EventStore
observables
No "+" button for adding reactions yet - this is display-only for now.
Works with NIP-29 groups and will work with any chat protocol that uses
kind 7 reactions with e-tags.
