{"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-qrkr7h3k","versions":[{"created_at":"2026-06-09T02:30:26Z","element_count":83,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kyoto/sc_kyotoshifushimi/nc_20976392/ 価格2100万円 建ぺい50%/容積80% 取得2026-06-09","saved_by":"editor","sha256":"f0bcda73bbb8de26e7fcbc1f674bf1c940a2d951631d3245e2246dd4d9b75106","version":2}]}