{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T03:39:06.644524+00:00","duration_seconds":0.009802,"id":1643595,"input_summary":"chars=651 node=683210","metadata":{},"output_summary":"candidates=2 calls=KJ5ATA,KI5DAY","recording_id":162109,"started_at":"2026-07-13T03:39:06.634722+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158869}