From e109a9aa50dd03b546cb636af2e15d3548767729 Mon Sep 17 00:00:00 2001
From: HIsheR <shawn1440982358@163.com>
Date: Mon, 26 Oct 2026 23:17:28 +0800
Subject: [PATCH] =?UTF-8?q?chore(backlog):=20=E8=AE=B0=E5=BD=95=20g287=20?=
 =?UTF-8?q?=E5=AE=8C=E6=88=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .ua/backlog.json   | 9 +++++++++
 .ua/iterations.log | 1 +
 2 files changed, 10 insertions(+)

diff --git a/.ua/backlog.json b/.ua/backlog.json
index 4022fac..3d9c9aa 100644
--- a/.ua/backlog.json
+++ b/.ua/backlog.json
@@ -2969,6 +2969,15 @@
       "status": "done",
       "domain": "new",
       "notes": ""
+    },
+    {
+      "id": "g287",
+      "title": "通知条关闭走淡出退场，窄屏改为换行",
+      "motivation": "g286 的 noticeBar 关闭是直接 hidden：整条瞬间消失，和 alert 的淡出退场手感不一致（同类播报件两种消失方式）。另一处是硬 nowrap——不传 scroll 时窄屏上长文案被裁掉且无法读到，信息直接丢失。",
+      "acceptance": "关闭时先挂 is-out 类做淡出 + 上移（走 --ua-duration-base 与 --ua-translate-4，减少动效下只淡出不位移），200ms 后再 hidden，onClose 立即触发；≤640px 时正文允许换行并停掉跑马灯；audit:motion 的旋转/缩放过渡兜底从 35 处增至 36 处；demo 公告文案改回真实能力（原文宣称的「列宽记忆」并不存在）；npm run check 全绿",
+      "status": "done",
+      "domain": "visual",
+      "notes": ""
     }
   ]
 }
diff --git a/.ua/iterations.log b/.ua/iterations.log
index af8ccab..167b5ae 100644
--- a/.ua/iterations.log
+++ b/.ua/iterations.log
@@ -331,3 +331,4 @@
 {"ts":"2026-10-26T23:12:35+08:00","id":"g284","result":"done","commit":"c4384be","summary":"新增 progressRing 环形进度（SVG 双圆 dasharray 画弧 + 中心百分比 + aria-valuenow），组件数 85→86"}
 {"ts":"2026-10-26T23:14:31+08:00","id":"g285","result":"done","commit":"d1b213f","summary":"pagination.total 支持信号，新增钳制 effect：越界页码写回 page 并回调 onChange，demo 加总量筛选实例"}
 {"ts":"2026-10-26T23:16:30+08:00","id":"g286","result":"done","commit":"85812ab","summary":"新增 noticeBar 单行通知条（语义色 + 符号 + 跑马灯 + 关闭，减少动效停成静态），组件数 86→87"}
+{"ts":"2026-10-26T23:17:28+08:00","id":"g287","result":"done","commit":"f388464","summary":"noticeBar 关闭先淡出再隐藏（减少动效只淡出），窄屏改换行停跑马灯，demo 文案据实修正"}