Use when the user wants to transcribe audio or video, extract speech to text, or label speakers with optional diarization; prefer the bundled `scripts/transcribe_diarize.py` and require `OPENAI_API_KEY`.
scripts/transcribe_diarize.py so the workflow remains deterministic and reusable.scripts/transcribe_diarize.py supports transcription plus optional diarization with OpenAI audio models.docs-media