{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T05:41:21.579032+00:00","duration_seconds":0.007996,"id":1784139,"input_summary":"chars=509 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":171423,"started_at":"2026-07-17T05:41:21.571036+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167078}