{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T23:36:14.971158+00:00","duration_seconds":0.009589,"id":879003,"input_summary":"chars=742 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":38402,"started_at":"2026-06-27T23:36:14.961569+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":38403}