graph TD
A[Beat Analyzer Subagent] --> B{MP3 URL}
B --> C[Skill #195 - Extract Beatpoints & Tempo of MP3]
C --> D[Output: Detailed breakdown of beatpoints, downbeats, and tempo BPM]
D --> E[Skill #178 - Rewrite Text Based On Instructions]
E --> F[Output: Formatted JSON file containing tempo, time signature, beatpoints, downbeats, and bar count]
F --> G[beat-tempo-info JSON file URL internal and external]