{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T05:26:55.546084+00:00","duration_seconds":0.007976,"id":1495342,"input_summary":"chars=557 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151950,"started_at":"2026-07-08T05:26:55.538108+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149579}