{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T20:17:35.580617+00:00","duration_seconds":0.00388,"id":1839882,"input_summary":"chars=745 node=66296","metadata":{},"output_summary":"candidates=1 calls=KJ7RAB","recording_id":175236,"started_at":"2026-07-18T20:17:35.576737+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170520}