{"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-3-613-65-623r3jxu","versions":[{"created_at":"2026-06-09T07:47:13Z","element_count":90,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/hokkaido_/sc_sapporoshihigashi/nc_78513546/ 価格980万円 建ぺい50%/容積80% 取得2026-06-09","saved_by":"editor","sha256":"77ea33f0b260f145cd298af7ef61f12641a24da302b12ace006ef6f41af76ffd","version":2}]}