Backend:
- Add mediahive/players.py with cross-platform player detection:
- Windows: MPC-BE, MPC-HC, VLC, PotPlayer, mpv (registry + known paths)
- macOS: IINA, VLC (/Applications bundle scanning)
- Linux: VLC, SMPlayer (PATH via which)
- Add GET /api/players endpoint returning detected players
- Extend POST /api/roots/{id}/play to accept player_id and player_custom_cmd
- Make MPC-BE web UI port configurable via ?port= query param
Frontend:
- Add player selection to settings (localStorage, per-client)
- Two-column layout: player list (9.5em) + contextual options panel
- Contextual options: Custom Command input, MPC Web UI Port input
- Empty MPC port disables all Web UI polling/connection attempts
- MPC-BE polling only runs when MPC family player is selected and port is set
LeoVasanko