{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T10:47:05.756523+00:00","duration_seconds":0.013754,"id":976075,"input_summary":"chars=1628 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=NO1NO1","recording_id":34039,"started_at":"2026-06-28T10:47:05.742769+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":34040}