{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T17:22:04.325775+00:00","duration_seconds":0.000953,"id":387914,"input_summary":"chars=743 node=683210","metadata":{},"output_summary":"candidates=1 calls=S85","recording_id":123096,"started_at":"2026-06-25T17:22:04.324822+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":123095}