{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T14:45:21.227700+00:00","duration_seconds":7.9e-05,"id":718620,"input_summary":"chars=85 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":60384,"started_at":"2026-06-27T14:45:21.227621+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":60385}