{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T04:26:37.253345+00:00","duration_seconds":0.013396,"id":1125553,"input_summary":"chars=796 node=66296","metadata":{},"output_summary":"candidates=2 calls=KF7AZV,IS9O","recording_id":130111,"started_at":"2026-06-29T04:26:37.239949+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":129863}