background_runtime_android 0.1.1

Android implementation of the background_runtime plugin.

0.1.1

• Notification action buttons (Previous, Play/Pause, Next, Stop) on audio notification.
• MediaSession via Media3 for lock screen media controls.
• Album art download/cache via URL.openStream(), extractDominantColor() from 3×3 pixel grid, set as large icon.
• Download resume (resumeOffset column, Range: header, FileOutputStream append).
• notificationActionEvents stream via EventChannel.
• NotificationAction enum wired to Android notification action intents.
• Handler-based main-thread dispatch for EventSink.success().

0.1.0

• Initial release: Android implementation with Foreground Service, OkHttp downloads, and Media3 audio playback.