{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T02:32:36.211722+00:00","duration_seconds":0.001265,"id":297990,"input_summary":"chars=689 node=683211","metadata":{},"output_summary":"candidates=2 calls=AB6MB,N3N","recording_id":106946,"started_at":"2026-06-25T02:32:36.210457+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":106939}