AM-MiniPlayer

歌词管线回归测试。跑 12+ 条预定义用例、单首歌测试、或 AM 资料库大规模测试。触发词：lyrics test、歌词测试、跑回归、verifier、测试歌词。

Create and manage postmortem reports for bug fixes. Use /postmortem onboarding to analyze historical commits, /postmortem check to verify changes against known issues, or /postmortem create to document a new fix.