{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T14:24:59.057204+00:00","duration_seconds":0.001207,"id":374109,"input_summary":"chars=669 node=683211","metadata":{},"output_summary":"candidates=2 calls=KB7PVW,N3LTH","recording_id":3555,"started_at":"2026-06-25T14:24:59.055997+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":3555}