{"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-1-74972749-rku4apon","versions":[{"created_at":"2026-06-07T12:21:25Z","element_count":89,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/fukuoka/sc_fukuokashiminami/nc_77816690/ 価格1720万円 建ぺい60%/容積200% 取得2026-06-07","saved_by":"editor","sha256":"a0252af4401e85c18b4058251f63a908dcb02d8eb8418fe65d3ed4ee4bace965","version":2}]}