{"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-2-2426-pyl75lm2","versions":[{"created_at":"2026-06-07T12:23:40Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/fukuoka/sc_fukuokashisawara/nc_20463753/ 価格3080万円 建ぺい50%/容積80% 取得2026-06-07","saved_by":"editor","sha256":"473e96c44883b9238a65695a702a53e01d1434ef169210649cc374732560235a","version":2}]}