{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:01:12.548580+00:00","duration_seconds":0.000601,"id":1109236,"input_summary":"chars=112 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":19497,"started_at":"2026-06-29T02:01:12.547979+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19498}