{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T09:38:57.503317+00:00","duration_seconds":0.001011,"id":346857,"input_summary":"chars=600 node=66296","metadata":{},"output_summary":"candidates=1 calls=D75","recording_id":101537,"started_at":"2026-06-25T09:38:57.502306+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":101535}