{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T15:08:35.254810+00:00","duration_seconds":0.014797,"id":1661292,"input_summary":"chars=917 node=683211","metadata":{},"output_summary":"candidates=2 calls=A1CIS,MY0MY","recording_id":163227,"started_at":"2026-07-13T15:08:35.240013+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159931}