{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T10:48:09.671286+00:00","duration_seconds":0.000759,"id":1258654,"input_summary":"chars=78 node=683211","metadata":{},"output_summary":"candidates=1 calls=AD8P","recording_id":135149,"started_at":"2026-07-01T10:48:09.670527+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134411}