{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-14T23:25:39.183692+00:00","duration_seconds":0.003311,"id":2606488,"input_summary":"chars=225 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":241997,"started_at":"2026-08-14T23:25:39.180381+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":230289}