Add a media3 MediaSessionService that mirrors playback on the active
RelayTV server as a system media session (lock screen / quick settings):
- MediaControlService polls GET /status and publishes state, metadata,
artwork, and remote volume; forwards play/pause, next/previous, seek,
stop, and volume to the server HTTP API
- RelayRemotePlayer implements SimpleBasePlayer over the remote state
- RemoteStatus parses /status defensively across server versions
- New Settings screen (toolbar menu) with a media-controls toggle and a
Manage servers shortcut; fix open_servers intent handling via
onNewIntent when MainActivity is already running
Release prep:
- Bump to versionCode 6 / versionName 1.3.0
- Wire optional release signing from MYAPP_RELEASE_* gradle properties
- Add FOREGROUND_SERVICE(_MEDIA_PLAYBACK) permissions and lint opt-ins
- Update privacy policy, release checklist (Play Console foreground
service declaration), README, and Gradle daemon heap
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
markandClaude Fable 5