diff --git a/.ua/backlog.json b/.ua/backlog.json
index 9e45a14..55120e1 100644
--- a/.ua/backlog.json
+++ b/.ua/backlog.json
@@ -1291,7 +1291,7 @@
       "motivation": "「一边看列表一边改右侧详情」是后台最常见的交互，但 drawer 只有模态一档：打开就盖一层遮罩、锁住背景滚动、把焦点困在面板里，主视图彻底不可用；调用方只能拿 fixed 的 div 自己拼一个假抽屉",
       "acceptance": "DrawerProps 新增 modal（缺省 true）：false 时遮罩透明且 pointer-events: none、面板自身可交互并带阴影、不锁背景滚动、不启用 Tab 焦点陷阱、aria-modal=false、点外部不算关闭（× 与 Esc 仍可用）；文档参数表 / 手把手与演示（非模态检查器）同步；npm run check 全绿",
       "notes": "自补：组件可用性；沿用现有遮罩节点加一个 is-plain 分支，不新增 DOM 结构",
-      "status": "open"
+      "status": "done"
     }
   ]
 }
diff --git a/.ua/iterations.log b/.ua/iterations.log
index a4ab11f..6360435 100644
--- a/.ua/iterations.log
+++ b/.ua/iterations.log
@@ -160,3 +160,4 @@
 {"ts":"2026-10-26T14:06:40+08:00","id":"g113","result":"done","commit":"ec7aaf0","summary":"affix 新增 position=bottom：占位底边越线才贴底固定，边距改 bottom"}
 {"ts":"2026-10-26T14:07:17+08:00","id":"g114","result":"done","commit":"cb2601d","summary":"重新生成 CHANGELOG（301 提交），本次唤起 14 轮收尾"}
 {"ts":"2026-10-26T14:09:03+08:00","id":"g115","result":"done","commit":"c2900a4","summary":"新增 calendar 月历（marker 徽标进 aria-label），日期工具下沉 dateKit 与 datePicker 共用，组件 59→60"}
+{"ts":"2026-10-26T14:10:22+08:00","id":"g116","result":"done","commit":"2ab9406","summary":"drawer 新增 modal:false：透明遮罩不锁滚动不困焦点，页面可继续操作"}