{"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-iipuzzhy","versions":[{"created_at":"2026-06-09T10:09:06Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kanagawa/sc_yokohamashiaoba/nc_20891153/ 価格8960万円 建ぺい40%/容積60% 取得2026-06-09","saved_by":"editor","sha256":"e076c8ed10f1041c18d4c9c56376ef3adbb66eea458ccfee4d8c4929e7619cf1","version":2}]}