diff --git a/.ua/backlog.json b/.ua/backlog.json
index cde3376..f64ffac 100644
--- a/.ua/backlog.json
+++ b/.ua/backlog.json
@@ -1147,7 +1147,7 @@
       "motivation": "modal/drawer 点遮罩必关，表单类弹窗填到一半误触就丢内容；调用方没有任何开关能保留 × 与 Esc 的同时禁掉遮罩关闭",
       "acceptance": "ModalProps / DrawerProps 新增 closeOnOverlay（缺省 true）；传 false 时点遮罩不关闭，× 与 Esc 行为不变；文档参数表与演示（防误关弹窗实例）同步；npm run check 全绿",
       "notes": "自补：可用性；遮罩点击处理改成显式卫语句，语义比一长串 && 更清楚",
-      "status": "open"
+      "status": "done"
     }
   ]
 }
diff --git a/.ua/iterations.log b/.ua/iterations.log
index 77d942e..9699f29 100644
--- a/.ua/iterations.log
+++ b/.ua/iterations.log
@@ -142,3 +142,4 @@
 {"ts":"2026-10-26T13:14:05+08:00","id":"g95","result":"done","commit":"7e0612e","summary":"statistic 新增 countdown 模式：每秒 DD 天 HH:MM:SS，到点或卸载自动停表"}
 {"ts":"2026-10-26T13:15:00+08:00","id":"g96","result":"done","commit":"306fd90","summary":"drawer placement 扩到四向，上下滑出按高度、横向铺满，复用焦点陷阱与 Esc 栈"}
 {"ts":"2026-10-26T13:15:34+08:00","id":"g97","result":"done","commit":"3fe1fe3","summary":"重新生成 CHANGELOG（267 提交），收尾确认与提交史一致"}
+{"ts":"2026-10-26T13:16:32+08:00","id":"g98","result":"done","commit":"c32f20c","summary":"modal/drawer 新增 closeOnOverlay，false 时点遮罩不关，× 与 Esc 不变"}