{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T14:42:35.188016+00:00","duration_seconds":0.011412,"id":2847119,"input_summary":"chars=794 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":268166,"started_at":"2026-08-25T14:42:35.176604+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":253917}