{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:58:37.004918+00:00","duration_seconds":0.000745,"id":586671,"input_summary":"chars=285 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":75648,"started_at":"2026-06-27T03:58:37.004173+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":75649}