{"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-1-11-9-6lrmlgwv","versions":[{"created_at":"2026-06-09T03:53:59Z","element_count":90,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/shizuoka/sc_hamamatsushichuo/nc_20558024/ 価格1698万円 建ぺいNone%/容積None% 取得2026-06-09","saved_by":"editor","sha256":"ec3634e78901796d570c7c1fbb760eaed780919e0c36d3e8d650d7f2b9dffbde","version":2}]}