{"agent_type":"transcription_agent","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T09:00:50.260814+00:00","duration_seconds":0.0,"id":1426584,"input_summary":"chars=1 node=683211","metadata":{"reason":"empty_or_punctuation_only"},"output_summary":"reason=empty_or_punctuation_only","recording_id":142407,"started_at":"2026-07-06T09:00:50.260814+00:00","status":"skipped","step_name":"transcription.quality_filter","transcription_id":null}