{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T05:07:29.733640+00:00","duration_seconds":0.010991,"id":1824099,"input_summary":"chars=721 node=683211","metadata":{},"output_summary":"candidates=1 calls=KJ7RAB","recording_id":174128,"started_at":"2026-07-18T05:07:29.722649+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169558}