{"agent_type":"transcription_agent","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T12:52:07.348380+00:00","duration_seconds":0.0,"id":1321899,"input_summary":"chars=0 node=SDR9494","metadata":{"reason":"empty_or_punctuation_only"},"output_summary":"reason=empty_or_punctuation_only","recording_id":139833,"started_at":"2026-07-03T12:52:07.348380+00:00","status":"skipped","step_name":"transcription.quality_filter","transcription_id":null}