{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T10:34:25.173276+00:00","duration_seconds":0.000333,"id":353733,"input_summary":"chars=85 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KF7AZV,KJ5NRD","recording_id":98591,"started_at":"2026-06-25T10:34:25.172943+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":98592}