{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T02:02:11.229242+00:00","duration_seconds":0.004223,"id":1281578,"input_summary":"chars=739 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136854,"started_at":"2026-07-02T02:02:11.225019+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135945}