{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T04:52:27.813796+00:00","duration_seconds":0.011327,"id":1823433,"input_summary":"chars=788 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":174069,"started_at":"2026-07-18T04:52:27.802469+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169505}