{"note":"bim_versions 導入後の保存のみ記録 (それ以前は bim_canonical 上書きで履歴なし)","ok":true,"slug":"u-house-jfwm675u","versions":[{"created_at":"2026-06-09T02:20:32Z","element_count":90,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/hyogo/sc_kobeshinishi/nc_20754593/ 価格3300万円 建ぺい40%/容積80% 取得2026-06-09","saved_by":"editor","sha256":"23500f9e540cb4be328144a848fafdf85be8e94d43fcb4c6b0ca907faccf9c51","version":2}]}