{"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-ilrgkxu7","versions":[{"created_at":"2026-06-09T09:21:33Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/tokyo/sc_adachi/nc_21007108/ 価格5900万円 建ぺい80%/容積240% 取得2026-06-09","saved_by":"editor","sha256":"d445b027a5288b1ecd5c213fbf955ad8e6e2b05cadd2c8abad796e1228f417ea","version":2}]}