graph TD A[Input: 45s MP3 URL] --> B[Input: Segment Timestamps] B --> C{Audio Splitting Silo} C --> D[Skill #219: Cut Audio] D --> E[Process Segment 1: 0-11s] D --> F[Process Segment 2: 11-22s] D --> G[Process Segment 3: 22-33s] D --> H[Process Segment 4: 33-45s] E --> I[WAV Output 1] F --> J[WAV Output 2] G --> K[WAV Output 3] H --> L[WAV Output 4] I --> M[Final Output Collection] J --> M K --> M L --> M M --> N[Return 4 WAV URLs]