{"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-3-113-54u6t2hq","versions":[{"created_at":"2026-06-09T04:05:43Z","element_count":91,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/shizuoka/sc_shizuokashiaoi/nc_73942696/ 価格2160万円 建ぺい60%/容積200% 取得2026-06-09","saved_by":"editor","sha256":"0a12d09767fe22f6f9ba36ed433cbb08c46212b977fc24dc6b79a08ac509329c","version":2}]}