{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-19T00:11:41.133033+00:00","duration_seconds":0.009703,"id":2695931,"input_summary":"chars=665 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":251921,"started_at":"2026-08-19T00:11:41.123330+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":239178}