{"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-2-15-mqizltrc","versions":[{"created_at":"2026-06-09T03:44:28Z","element_count":83,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/tokyo/sc_adachi/nc_21018374/ 価格3590万円 建ぺい60%/容積300% 取得2026-06-09","saved_by":"editor","sha256":"a21d8ff3bcbf972359434a15022f4ddb9521fb1735a3ba624e53ddaf8d299ecc","version":2}]}