background_runtime_macos 0.1.1

macOS implementation of the background_runtime plugin.

0.1.1

• Migrated from AVAudioPlayer to AVPlayer (streaming, async, no sync Data(contentsOf:)).
• MPRemoteCommandCenter wired for control center / Touch Bar actions (previous/next/play/pause/stop).
• Album art download via URLSession.dataTask, set as MPMediaItemPropertyArtwork in MPNowPlayingInfoCenter.
• Notification action events sent to Dart via notificationActionEvents EventChannel.
• safeMillis(from:) for NaN-safe Double→Int64 conversion from CMTime.seconds.
• Main-thread permission request when enableAudio enabled.

0.1.0

• Initial release: macOS implementation with background URLSession downloads and AVAudioPlayer playback.