{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:23:33.880122+00:00","duration_seconds":0.000675,"id":941728,"input_summary":"chars=118 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":32118,"started_at":"2026-06-28T07:23:33.879447+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":32119}