{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:23:45.732400+00:00","duration_seconds":0.003145,"id":1170975,"input_summary":"chars=601 node=oldsys","metadata":{},"output_summary":"candidates=5 calls=KJ7VEU,KJ7OTV,KK7IJZ,P3OE,IN3D","recording_id":13097,"started_at":"2026-06-29T09:23:45.729255+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":13098}