{"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-2-46-v2p2ewzt","versions":[{"created_at":"2026-06-09T02:32:16Z","element_count":84,"note":"実在売地に自動設計 (site-batch GA): 出典 https://suumo.jp/tochi/osaka/sc_sakaishiminami/nc_20476316/ 価格2216万円 建ぺい40%/容積80% 取得2026-06-09","saved_by":"editor","sha256":"f4dcc5bcc1880b6450f9c4cd0091f1e2360af319747506073ba548f2f0b35d69","version":2}]}