BUG FIXES:
- Fixed an audio preview issue where channels were playing improper duplicate audio mixes.
- Resolved a problem where filtering channels by stream status incorrectly returned an empty list.
- Corrected playlist caching behavior to ensure expired content reports the proper evicted status.
NEW FEATURES:
- Unsaved Changes Prompt: Added a confirmation prompt asking users to save their recording settings before navigating away from the channel setup menu.
- Improved Recording Reliability: Enhanced system stability to ensure active recordings stop cleanly and complete their status reports during system shutdowns or restarts.