{"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-3-11-hs6n4k2q","versions":[{"created_at":"2026-06-09T03:28:00Z","element_count":89,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/shizuoka/sc_shizuokashiaoi/nc_72729439/ 価格4990万円 建ぺい80%/容積360% 取得2026-06-09","saved_by":"editor","sha256":"b1e42065bd456654cbd09ae757f3562d7936308bc5189b9a17e888b9e7dcb21e","version":2}]}