Worked on the music-assistant/server repository to enhance Spotify Connect playback stability by refining backend event handling in Python. Addressed a persistent issue where disconnected players could inadvertently reactivate playback by implementing logic to ignore trailing 'sink' events when the session was not connected. This approach reduced playback interruptions and prevented session thrashing, resulting in a more stable user experience during device transitions. Focused on robust session state checks to ensure asynchronous events were not misinterpreted as new playback requests. Leveraged skills in API integration and event-driven backend development to reduce technical debt and establish a more reliable baseline for Spotify-related features.