{"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-8nw82980","versions":[{"created_at":"2026-06-07T12:40:54Z","element_count":90,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/hyogo/sc_kobeshihigashinada/nc_20463286/ 価格5980万円 建ぺい60%/容積200% 取得2026-06-07","saved_by":"editor","sha256":"c8be510d3c55b359080b92114fffa6b456b2d966a3f1a1192687653aad919dc4","version":2}]}