{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T21:43:20.519884+00:00","duration_seconds":0.012047,"id":862741,"input_summary":"chars=1788 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KJ7RJL,KJ7EXM","recording_id":44810,"started_at":"2026-06-27T21:43:20.507837+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":44811}