graph TD A[Start: tracklib_url] --> B[Task #174: Screenshot] B --> C[page_screenshot] C --> D[Task #176: GPT Vision Analysis] D --> E[page_structure_data] E --> F[Task #226: Data Extraction] A --> F F --> G[raw_song_data] G --> H[Task #224: Data Enrichment] H --> I[enriched_song_data] I --> J[Final: tracklib_songs_json] subgraph ScraperAgent B D F H end subgraph Inputs/Outputs A C E G I J end