{"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-fnzagrmz","versions":[{"created_at":"2026-06-09T02:55:51Z","element_count":83,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/aichi/sc_nagoyashimeito/nc_76773297/ 価格3650万円 建ぺい60%/容積200% 取得2026-06-09","saved_by":"editor","sha256":"05cc5b8477cb3c183776af72bc7af21f92acd81f13f6b485fccc8fad0f6186bd","version":2}]}