{"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-esriqky3","versions":[{"created_at":"2026-06-09T08:55:13Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/tokyo/sc_suginami/nc_20696438/ 価格7034万円 建ぺい40%/容積80% 取得2026-06-09","saved_by":"editor","sha256":"0c3532d4a08110e228fb33b3b789086b841566390b4cb776c72bfc7d49fbf640","version":2}]}