{"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-1097-a8zk8pg3","versions":[{"created_at":"2026-06-09T09:42:04Z","element_count":91,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/tokyo/sc_hachioji/nc_78960726/ 価格1750万円 建ぺい50%/容積150% 取得2026-06-09","saved_by":"editor","sha256":"b05df4547211d0ea01506d33a8d7ab8c17938d88c7ffee0c16d578f430c10634","version":2}]}