{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T05:25:04.897920+00:00","duration_seconds":0.011331,"id":925633,"input_summary":"chars=774 node=683211","metadata":{},"output_summary":"candidates=1 calls=S1OF","recording_id":128280,"started_at":"2026-06-28T05:25:04.886589+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":128174}