{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-24T12:11:58.947580+00:00","duration_seconds":0.009209,"id":2818504,"input_summary":"chars=603 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":265074,"started_at":"2026-08-24T12:11:58.938371+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":251173}