Alibaba Cloud Live Recording Diagnostic Skill Scenario Description This skill provides comprehensive diagnostic capabilities for Alibaba Cloud ApsaraVideo Live recording issues. It helps identify and troubleshoot problems related to: - Live stream not being recorded - Recording files not generated - Recording files not meeting expectations (missing audio/video, wrong format, etc.) - Recording callbacks not received or incorrect - Other live recording-related issues Architecture : ApsaraVideo Live + OSS/VOD + Recording Configuration + Callback Configuration Diagnostic Scope Within Scope: 1. Li…