{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:53:36.314910+00:00","duration_seconds":0.001701,"id":1154332,"input_summary":"chars=301 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":9334,"started_at":"2026-06-29T07:53:36.313209+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":9335}