{"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-2-19-1ys83ntc","versions":[{"created_at":"2026-06-09T02:48:12Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kumamoto/sc_kumamotoshichuo/nc_78233766/ 価格8260万円 建ぺいNone%/容積None% 取得2026-06-09","saved_by":"editor","sha256":"a30e445e9afec264683478fd2e8f28a3a63f13db5a8f2076496c8d6c08dc9e8c","version":2}]}