{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T15:19:50.653951+00:00","duration_seconds":0.003181,"id":1505124,"input_summary":"chars=570 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":152653,"started_at":"2026-07-08T15:19:50.650770+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150198}