{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T05:46:24.569736+00:00","duration_seconds":0.000253,"id":461800,"input_summary":"chars=349 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KI5SSR","recording_id":87971,"started_at":"2026-06-26T05:46:24.569483+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87972}