{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T20:11:04.628963+00:00","duration_seconds":0.002009,"id":256948,"input_summary":"chars=651 node=683211","metadata":{},"output_summary":"candidates=3 calls=KI7RMU,ON9PM,AG7YM","recording_id":122050,"started_at":"2026-06-24T20:11:04.626954+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122047}