{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T05:48:18.359084+00:00","duration_seconds":0.003074,"id":1458220,"input_summary":"chars=571 node=683211","metadata":{},"output_summary":"candidates=1 calls=M7GS","recording_id":149324,"started_at":"2026-07-07T05:48:18.356010+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147250}