Deterministic Spotify metadata ingestion with duration-aware YouTube candidate scoring, paced queue execution, hardened Docker deployment, and local archival workflows.

Current version: 3.0.0

This hardened branch focuses on:

ChronoGit-style Workspace UI panels
Large playlist support (>100 tracks)
Spotify OAuth login flow
Better YouTube pacing and throttling resistance
Improved Docker deployment
Safer credential handling
More resilient cover-art embedding
Better queue stability
Deterministic YouTube fallback handling
Explicit yt-dlp CLI execution
Automatic failed-candidate rejection
Improved age-gated video handling
Persistent SQLite state across container restarts
Deterministic Docker config persistence
Improved operational observability
Reduced unused dependency surface
Hardened filename, cover-art, subprocess, and websocket boundaries
Workspace Archive Browser MVP with scoped read-only archive listing
Workspace Candidate Inspector MVP for selected track details
Frontend archive destination field for planned per-run routing
Frontend Workspace tabs for Intake, Archive, and Diagnostics layouts

Features

Download Spotify playlists
Download individual Spotify tracks
Playlist auto-subscription support
Automatic YouTube matching
MP3 tagging and embedded cover art
Docker deployment
Queue-based download system
Spotify OAuth integration
Large playlist pagination support
Download pacing controls
YouTube cookie support
Automatic YouTube retry/fallback handling
Failed YouTube candidate rejection memory
Deterministic yt-dlp error classification
Hardened cover-art validation and embedding
Explicit client-facing websocket payload shaping
Draggable/resizable Workspace UI
Archive Browser panel for downloaded file inspection
Candidate Inspector panel for selected track diagnostics
Frontend-persisted archive destination input
Per-tab workspace layout presets
Read-only archive search, sort, and grouped file inspection

Workspace UI

Jarri Spooty 3.0.0 introduces a draggable/resizable Workspace shell with frontend tab presets.

Workspace tabs:

Intake
Archive
Diagnostics

Each tab has its own persisted panel layout in browser localStorage. The old single workspace layout is migrated into the Intake tab when possible. The current tab can be reset independently, and all tabs can be reset together.

Workspace panels:

Source Intake: Spotify connection, URL queueing, and a frontend-persisted Archive destination field
Queue Observatory: Spotify, playlist, single-song, and archive-run metrics
Playlist History: existing playlist rows and delete completed/delete failed controls
Single Songs: existing single-track queue rows
Archive Browser: read-only browser-style listing of downloaded files inside the configured downloads root, with search, sort, file count, total size, and top-level folder grouping
Candidate Inspector: selected track details including Spotify URL, selected YouTube candidate, status, error, retry attempts, rejected candidates when available, and a Back/Clear selection action

The Archive destination field is frontend-persisted planning state. Runtime downloads still use the backend DOWNLOADS_PATH root. Per-run destination routing is pending backend support.

The Archive Browser uses:

GET /api/archive

It returns the configured downloads root and files under that root only. It does not allow arbitrary filesystem browsing, deletion, moving, renaming, or path traversal.

Candidate alternatives are limited to the selected YouTube URL and rejected YouTube URLs already stored for the track. Full scoring history is not persisted yet.

Important Notice

Use this software responsibly.

Only download music you legally own or are permitted to access.

The maintainers are not responsible for misuse.

Supported URLs

Spotify playlists
Spotify tracks

Example:

https://open.spotify.com/playlist/...
https://open.spotify.com/track/...

Quick Start (Recommended)

1. Create Spotify Developer App

Go to:

https://developer.spotify.com/dashboard

Create an application.

Add this Redirect URI:

http://127.0.0.1:3000/api/spotify/callback

Copy:

Client ID
Client Secret

2. Store Credentials Outside Repository

Create a secure env file:

sudo mkdir -p /etc/tokens

sudo tee /etc/tokens/spotify.env > /dev/null <<'EOT'
SPOTIFY_CLIENT_ID=your_client_id
SPOTIFY_CLIENT_SECRET=your_client_secret
EOT

sudo chown root:$USER /etc/tokens/spotify.env
sudo chmod 640 /etc/tokens/spotify.env

Never commit this file.

3. Export YouTube Cookies (Recommended)

YouTube increasingly rate-limits or age-gates anonymous downloads.

Export a Netscape-format cookies.txt from a logged-in browser session.

Recommended storage:

sudo cp cookies.txt /etc/tokens/youtube.cookies.txt
sudo chown root:$USER /etc/tokens/youtube.cookies.txt
sudo chmod 640 /etc/tokens/youtube.cookies.txt

Docker Run

docker run --rm -p 3000:3000 \
  --env-file /etc/tokens/spotify.env \
  -e SPOTIFY_REDIRECT_URI='http://127.0.0.1:3000/api/spotify/callback' \
  -e AUTH_ENABLED=true \
  -e SPOOTY_AUTH_TOKEN=change_this_token \
  -e YT_SEARCH_DELAY_MS=7000 \
  -e YT_DOWNLOADS_PER_MINUTE=6 \
  -e YT_COOKIES_FILE=/spooty/config/youtube.cookies.txt \
  -v "$PWD/downloads:/spooty/backend/downloads" \
  -v "$PWD/spooty-config:/spooty/backend/config" \
  -v "/etc/tokens/youtube.cookies.txt:/spooty/config/youtube.cookies.txt:ro" \
  jarri-spooty:local

Open:

http://127.0.0.1:3000/?token=change_this_token

Then:

Click "Connect Spotify"
Login to Spotify
Approve access
Paste playlist URL
Download

Deterministic YouTube Fallback Handling

The hardened branch now uses direct yt-dlp CLI execution rather than relying entirely on wrapper abstractions.

This provides:

Explicit stderr visibility
Better Docker compatibility
Deterministic retry handling
Automatic failed-candidate rejection
Better age-gated video handling
Improved operational observability

If a YouTube candidate fails:

The failed URL is recorded
The candidate is rejected
A new YouTube search is performed
The next-best valid candidate is attempted automatically

This prevents infinite retry loops against dead or restricted videos.

Queue Pacing

Aggressive YouTube access can trigger:

HTTP 302 loops
CAPTCHA
temporary throttling
incomplete downloads

Recommended safe pacing:

-e YT_SEARCH_DELAY_MS=7000
-e YT_DOWNLOADS_PER_MINUTE=6

The hardened branch also includes additional internal pacing and retry coordination to reduce:

repeated failed candidate loops
aggressive retry bursts
queue collisions
YouTube anti-bot triggers

Security Notes

Never commit:

Spotify secrets
OAuth tokens
cookies.txt
downloaded music
local databases
spooty-config/

Recommended .gitignore additions:

downloads/
config/
spooty-config/
*.sqlite
cookies.txt
.env
.env.local

License

MIT