{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T01:41:32.181994+00:00","duration_seconds":0.000814,"id":177683,"input_summary":"chars=716 node=66296","metadata":{},"output_summary":"candidates=2 calls=KJ7VU,MY50","recording_id":111683,"started_at":"2026-06-24T01:41:32.181180+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":111682}