77e5a4982b v3 library: growth-edge "practice next" recommender — P3 (#704)
* v3 library: growth-edge "practice next" recommender — P3

The "Keep practicing" shelf stops being recency-only: a new GET
/api/library/practice-suggestions ranks started-but-unmastered songs by
difficulty-appropriateness x mastery-proximity (the growth edge - the
mid-difficulty, closest-to-mastery material where practice pays off
fastest), and the shelf sources it instead of filtering /api/stats/recent.

- Score = difficulty band fit (your 1-5 rating; unrated degrades to the
  middle band so the shelf works before any ratings exist) x proximity
  to the 0.9 mastery threshold. Read-only - never writes difficulty.
- A shelf click opens the closest-to-mastery arrangement.
- Per-arrangement difficulty and seed-from-authored intentionally NOT
  faked: there is no authored/derived difficulty on songs yet (the
  feedpak difficulty spec is unmerged) and the personal rating is
  per-song - both revisit when that field lands.

9 endpoint tests. tailwind.min.css regenerated (generated file - on a
merge conflict, re-run scripts/build-tailwind.sh).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Nm7tHs1Yvjjtnnu4nzJgdN

* fix(v3): deterministic tiebreak (filename) in practice-next ordering (PR #704 review)

Add r["filename"] as the final sort component so suggestions with equal
growth_score and equal/None last_played_at order deterministically instead
of by SQLite's unordered agg.items() scan.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: byrongamatos <xasiklas@gmail.com>
2026-07-02 13:31:19 +02:00
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fee[dB]ack

Plugins

Plugin Description Install
Create from Tab Search Ultimate Guitar for GP tabs and convert to playable songs git clone ...feedBack-plugin-ug.git ultimate_guitar
Import Tab Drag and drop Guitar Pro files to create songs git clone ...feedBack-plugin-tabimport.git tab_import
Practice Journal Auto-track practice time, speed, loops. Dashboard with charts git clone ...feedBack-plugin-practice.git practice_journal
Setlist Builder Create ordered playlists with sequential playback git clone ...feedBack-plugin-setlist.git setlist
Metronome Audible click and visual beat flash synced to song tempo git clone ...feedBack-plugin-metronome.git metronome
Tone Player View amp/pedal/cab signal chains with gear artwork git clone ...feedBack-plugin-tones.git tones
Fretboard View Live fretboard overlay showing active notes in real-time git clone ...feedBack-plugin-fretboard.git fretboard
Tab View Scrolling guitar tablature notation via alphaTab git clone ...feedBack-plugin-tabview.git tab_view
MIDI Amp Control Auto-switch amp/modeler presets via MIDI on tone changes git clone ...feedBack-plugin-midi.git midi_amp
Section Map Color-coded song structure minimap with clickable navigation git clone ...feedBack-plugin-sectionmap.git section_map
Arrangement Editor DAW-like visual editor for creating and editing song note charts git clone ...feedBack-plugin-editor.git editor
MIDI Capo MIDI capo control for real-time transposition git clone ...slopsmith-plugin-midi-capo.git midi_capo
Note Detection Real-time pitch detection and scoring against highway notes git clone ...feedBack-plugin-notedetect.git note_detect
Find More Search for more songs by the same artist git clone ...slopsmith-plugin-find-more.git find_more
Piano Highway Scrolling piano/keyboard view for Keys arrangements with MIDI input git clone ...feedBack-plugin-piano.git piano
Studio Collaborative band recording and multi-track mixing git clone ...feedBack-plugin-studio.git studio
Drum Highway Lane-based drum highway with MIDI drum pad input and built-in sounds git clone ...feedBack-plugin-drums.git drums
Invert Highway Flip the highway note direction git clone ...slopsmith-plugin-invert-highway.git invert_highway
Jumping Tab Yousician-style 2D horizontal tab with trajectory arcs and hopping ball git clone ...slopsmith-plugin-jumpingtab.git jumpingtab
Step Mode Step-by-step practice mode — highway freezes at each note until played (via Note Detection) or Space git clone ...feedBack-plugin-stepmode.git step_mode
Lyrics Sync Generate synced LRC lyrics from text + vocals stem via Whisper alignment git clone ...feedBack-plugin-lyrics-sync.git lyrics_sync
Lyrics Karaoke Per-syllable karaoke pitch ribbon for sloppak songs (Whisper alignment + librosa pYIN) git clone ...feedBack-plugin-lyrics-karaoke.git lyrics_karaoke
NAM Tone Engine In-browser amp modeling with NAM WASM, cabinet IRs, tone auto-switching git clone ...feedBack-plugin-nam-tone.git nam_tone
Guitar Theory Lab Explore scales, chords, intervals, tunings, and voicings on a fully interactive fretboard git clone ...slopsmith-plugin-guitar-theory.git guitar-theory-lab
Themes Offers several basic recolorings of the interface git clone ...slopsmith-plugin-themes.git themes
Update Manager Installs, updates, and uninstalls other plugins and the feedBack core itself git clone ...slopsmith-update-manager.git update_manager
Simplify Chords Changes complex chords on the note highway to simpler ones. Inspired by Ultimate Guitar's Simplify button. git clone ...slopsmith-plugin-simplify-chords.git simplify-chords
Key Bindings Highway key bindings for keyboard and TV remote git clone ...slopsmith-plugin-key-bindings.git key_bindings
Virtuoso Practice studio for guitar & bass — scale, technique, and rhythm drills, timed workouts, and jam backing that teach skills you take off the screen. git clone ...feedBack-plugin-virtuoso.git virtuoso
Audio Preview Quick audio previews from library cards with configurable start time, volume, and duration git clone ...slopsmith-plugin-audio-preview.git audio_preview
Song Mastery Auto-adjusts difficulty based on your rolling note accuracy and saves the slider position per song git clone ...slopsmith-plugin-song-mastery.git song_mastery
Mobile Note Highway Touch-optimized player with collapsible controls, highway gestures, and device-adaptive layouts for phones and tablets git clone ...slopsmith-plugin-mobile-note-highway.git mobile_note_highway

Install any plugin by cloning it into your plugins/ directory and restarting:

cd plugins
git clone https://github.com/got-feedback/feedBack-plugin-ug.git ultimate_guitar
docker compose restart
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