{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-17T05:43:02.976958+00:00","duration_seconds":0.010319,"id":2650843,"input_summary":"chars=645 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":247054,"started_at":"2026-08-17T05:43:02.966639+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":234841}