{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T15:46:43.679955+00:00","duration_seconds":0.000559,"id":524883,"input_summary":"chars=262 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7HD","recording_id":81208,"started_at":"2026-06-26T15:46:43.679396+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81209}