{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T07:41:48.916376+00:00","duration_seconds":0.001017,"id":476121,"input_summary":"chars=631 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7IJZ,AT10","recording_id":93510,"started_at":"2026-06-26T07:41:48.915359+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93511}