{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T18:46:15.883901+00:00","duration_seconds":0.000416,"id":250062,"input_summary":"chars=496 node=683211","metadata":{},"output_summary":"candidates=2 calls=K2GSM,K4HM","recording_id":111946,"started_at":"2026-06-24T18:46:15.883485+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":111947}