{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T05:02:26.099992+00:00","duration_seconds":0.013333,"id":2937717,"input_summary":"chars=856 node=683211","metadata":{},"output_summary":"candidates=1 calls=AT10O","recording_id":277901,"started_at":"2026-08-29T05:02:26.086659+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":262652}