graph TD
A[Start: MP4 Video URL] --> B[Task #196: Extract MP3]
B --> C[Output: MP3 URL]
C --> D[Task #207: Generate Transcription]
D --> E[Output: Raw Timestamped Text]
E --> F[Task #223: Format JSON]
F --> G[Output: Final JSON Transcript]
subgraph Silo 1: Audio Extraction
A
B
C
end
subgraph Silo 2: Transcription Generation
D
E
end
subgraph Silo 3: JSON Formatting
F
G
end