- Add user_favorites and listening_history database tables
- Add migration 005-user-favorites-history.sql
- Create user-profile.lisp with favorites/history API endpoints
- Add star button (☆/★) to Now Playing on main page
- Add star button to frame player bar
- Add Favorites section to profile page
- Show login prompt when unauthenticated user clicks star
- Use gold color (#ffcc00) for favorited state (space theme)
- Fix require-authentication to properly detect API routes
- Support title-based favorites (no track DB required)
glenneth
Brian O'Reilly
Luis Pereira