{"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-097xoxke","versions":[{"created_at":"2026-06-09T09:53:46Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/kanagawa/sc_yokohamashikohoku/nc_20861610/ 価格7075万円 建ぺい50%/容積100% 取得2026-06-09","saved_by":"editor","sha256":"d3bdbb5dff2c4431fd857acae66a900216d493b392a7552602070e08c1f9917e","version":2}]}