* feat: add NIP-30 emoji autocompletion to editor
Implement emoji autocomplete triggered by `:` in the MentionEditor:
- EmojiSearchService: flexsearch-based indexing for emoji shortcodes
- useEmojiSearch hook: loads Unicode emojis + user's custom emoji (kind 10030/30030)
- EmojiSuggestionList: grid-based suggestion UI with keyboard nav
- Update MentionEditor with second Mention extension for emoji
- Serialize emoji as `:shortcode:` format with NIP-30 emoji tags
- Update chat adapters to include emoji tags in messages
Sources:
- Unicode: ~300 common emojis with shortcodes
- Custom: user's emoji list (kind 10030) and referenced sets (kind 30030)
- Context: emoji tags from events being replied to
* feat: add rich emoji preview in editor
Emoji inserted via the autocomplete now display as actual images/characters
instead of :shortcode: text:
- Custom emoji: renders as inline <img> with proper sizing
- Unicode emoji: renders as text with emoji font sizing
- Both show :shortcode: on hover via title attribute
CSS styles ensure proper vertical alignment with surrounding text.
* fix: store emoji url and source attributes in node schema
The TipTap Mention extension only defines `id` and `label` by default.
Added `addAttributes()` to EmojiMention extension to also store `url`
and `source` attributes, fixing emoji tags not being included in sent
messages.
* fix: improve emoji node rendering in editor
- Remove redundant renderLabel (nodeView handles display)
- Add renderText for proper clipboard behavior
- Make nodeView more robust with null checks
- Add fallback to shortcode if image fails to load
- Unicode emoji shows character, custom shows image
* fix: serialize unicode emoji as actual characters, not shortcodes
When sending messages:
- Unicode emoji (😄, 🔥) → outputs 😄, 🔥 (the actual character)
- Custom emoji (:pepe:) → outputs :pepe: with emoji tag for rendering
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Co-authored-by: Claude <noreply@anthropic.com>
* feat(chat): add Ctrl+Enter shortcut to send messages
Allows users to send messages using Ctrl+Enter (or Cmd+Enter on Mac)
in addition to the existing Enter key shortcut.
* fix(chat): disable autofocus on message editor
Prevents keyboard from popping up automatically on mobile devices.
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Co-authored-by: Claude <noreply@anthropic.com>
Implements rich text editing with profile mentions, NIP-29 system messages,
day markers, and naddr support for a more complete chat experience.
Editor Features:
- TipTap-based rich text editor with @mention autocomplete
- FlexSearch-powered profile search (case-insensitive)
- Converts mentions to nostr:npub URIs on submission
- Keyboard navigation (Arrow keys, Enter, Escape)
- Fixed Enter key and Send button submission
NIP-29 Chat Improvements:
- System messages for join/leave events (kinds 9000, 9001, 9021, 9022)
- Styled system messages aligned left with muted text
- Shows "joined" instead of "was added" for consistency
- Accepts kind 39000 naddr (group metadata addresses)
- Day markers between messages from different days
- Day markers use locale-aware formatting (short month, no year)
Components:
- src/components/editor/MentionEditor.tsx - TipTap editor with mention support
- src/components/editor/ProfileSuggestionList.tsx - Autocomplete dropdown
- src/services/profile-search.ts - FlexSearch service for profile indexing
- src/hooks/useProfileSearch.ts - React hook for profile search
Dependencies:
- @tiptap/react, @tiptap/starter-kit, @tiptap/extension-mention
- @tiptap/extension-placeholder, @tiptap/suggestion
- flexsearch@0.7.43, tippy.js@6.3.7
Tests:
- Added 6 new tests for naddr parsing in NIP-29 adapter
- All 710 tests passing
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
