{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:23:36.611202+00:00","duration_seconds":0.012746,"id":941737,"input_summary":"chars=917 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KJ5IRQ,KC2PKG","recording_id":37915,"started_at":"2026-06-28T07:23:36.598456+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":37916}