{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:29:49.110629+00:00","duration_seconds":0.000326,"id":583800,"input_summary":"chars=52 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=WW7KEN","recording_id":76103,"started_at":"2026-06-27T03:29:49.110303+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":76104}