{"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-n7lsfl9a","versions":[{"created_at":"2026-06-07T12:15:06Z","element_count":90,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kyoto/sc_kyotoshikita/nc_20440680/ 価格3080万円 建ぺい60%/容積200% 取得2026-06-07","saved_by":"editor","sha256":"9a2e69e895672712db52f95592c27f9beab6d35aab2543a49c2f72eb0fe3aed8","version":2}]}