{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T04:00:32.950567+00:00","duration_seconds":0.000433,"id":308783,"input_summary":"chars=761 node=683210","metadata":{},"output_summary":"candidates=1 calls=A891","recording_id":3118,"started_at":"2026-06-25T04:00:32.950134+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":3118}