From a145ab1da11bc4117e3553c4dcc7c8b36ffddb9e Mon Sep 17 00:00:00 2001
From: Hermes CI Fix <hermes-ci@sxbh.ltd>
Date: Sat, 12 Sep 2026 23:35:27 +0800
Subject: [PATCH] =?UTF-8?q?fix(ui):=20=E9=A6=96=E5=B1=8F=E5=8A=A0=E8=BD=BD?=
 =?UTF-8?q?=E8=B6=85=E6=97=B6=E5=85=9C=E5=BA=95=20=E2=80=94=20=E9=A1=B5?=
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 =?UTF-8?q?=E9=A1=B5=E5=88=B7=E6=96=B0=E5=81=B6=E5=8F=91=E5=8D=A1=E6=AD=BB?=
 =?UTF-8?q?(BUG-001)=20(cma-bug001-boot-timeout-20260912)?=
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---
 frontend/index.html | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/frontend/index.html b/frontend/index.html
index b6f0248f..8dd87a66 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -24,10 +24,21 @@
   <body>
     <div id="app">
       <!-- 加载时显示占位 -->
-      <div style="display:flex;height:100%;align-items:center;justify-content:center;color:#999;font-size:14px">
+      <div id="boot-placeholder" style="display:flex;height:100%;align-items:center;justify-content:center;color:#999;font-size:14px">
         加载中...
       </div>
     </div>
+    <script>
+      // 首屏兜底（BUG-001）：若 10s 内应用未挂载完成（chunk/首屏接口慢或失败），
+      // 提示重试，避免整页刷新后永久卡在"加载中"壳页。
+      // 挂载成功会替换 #app 内容，此定时器随之失效（getElementById 取不到即 no-op）。
+      setTimeout(function () {
+        var p = document.getElementById('boot-placeholder');
+        if (p) {
+          p.innerHTML = '页面加载超时，请 <a href="javascript:location.reload()" style="color:#409eff">点击重试</a>';
+        }
+      }, 10000);
+    </script>
     <script type="module" src="/src/main.ts"></script>
   </body>
 </html>