spotify_sync is a CLI application that downloads Spotify-liked songs and playlists by matching them to Deezer equivalents via ISRC and downloading the matched tracks. It features a modular architecture with separate components for Spotify API interaction, Deezer matching/downloading, persistent data storage, and configuration management. Key features include multi-threaded downloading, scheduling, Pushover notifications, and Plex library scanning via Autoscan. The application supports multiple profiles for different Spotify accounts and includes robust configuration validation with legacy migration capabilities.
Baton is a CLI tool for controlling Spotify playback with an integrated TUI for browsing and selecting music. The application uses Cobra for command structure, Viper for configuration, and the gocui library for the terminal interface. It interacts with the Spotify Web API to manage playback, search for content, and handle user library operations. The architecture separates API interactions (api package), command-line interface (cmd package), and TUI components (ui package). While functional, the codebase shows signs of aging due to outdated dependencies and tight coupling in some areas, particularly the API package's reliance on Viper for token management.