{"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-ld2ci2jb","versions":[{"created_at":"2026-06-09T03:10:29Z","element_count":90,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kyoto/sc_kyotoshifushimi/nc_78147358/ 価格2350万円 建ぺい50%/容積80% 取得2026-06-09","saved_by":"editor","sha256":"93878f89f295c18b64c8544f06f568cb641b9049e69fb25c1a70574d4805ed16","version":2}]}