mikael-lovqvists-claude-agent
515cc87382
Protocol: - Add PREVIEW_NOTE record (id 0x09, node→C): channel, note, velocity, duration_ms — plays a note immediately without touching sequencer state C backend: - sequencer_preview_note(): fires ALSA note-on, spawns detached thread for note-off after duration_ms - RT_PREVIEW_NOTE handler in on_frame() Node server: - encode_preview_note imported from generated protocol - POST /api/preview route forwards to backend Frontend (app.mjs): - Remove pending_notes / is_dirty / Save Notes button; every step-button toggle now calls PUT /api/patterns/:id/notes immediately (auto-save) - Single delegated click handler on #content — no per-render listener accumulation - Row-level ▶ play button per note row → POST /api/preview - Click-to-rename on note/percussion labels: inline <input>, saves to state.custom_labels (Map keyed by "patternId:note"), Escape to cancel - pattern_updated SSE no longer guarded by is_dirty CSS (index.html): - .note-label: cursor pointer + hover highlight - .note-label-input for inline rename field - .row-play-btn and .row-play-spacer for per-row preview buttons Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>