Ragchuck developed RTSP streaming support and enhanced URL validation for the Dispatcharr/Dispatcharr repository, expanding its media playback capabilities. By implementing robust RTSP protocol handling and refining M3U playlist parsing, Ragchuck enabled the application to recognize and process RTSP streams alongside HTTP, addressing previous limitations in media URL handling. The technical approach involved commit-driven development and thorough testing to ensure reliable integration of new streaming protocols. Using Python and backend development skills, Ragchuck improved the reliability of media loading and reduced failed playlist loads, allowing Dispatcharr to support a broader range of deployment scenarios with more dependable streaming functionality.