{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T07:47:28.542508+00:00","duration_seconds":0.000772,"id":333359,"input_summary":"chars=699 node=683210","metadata":{},"output_summary":"candidates=1 calls=N3AND","recording_id":769,"started_at":"2026-06-25T07:47:28.541736+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":769}