diff --git a/01_content/lib/client.js b/01_content/lib/client.js
index 62ebf8a..398c118 100644
--- a/01_content/lib/client.js
+++ b/01_content/lib/client.js
@@ -18033,8 +18033,9 @@ function ConsolePane() {
   const [plainGrid, setPlainGridState] = (0, import_react.useState)(() => splitEnv?.console?.getPlainGrid?.() ?? 5);
   const [glowGrid, setGlowGridState] = (0, import_react.useState)(() => splitEnv?.console?.getGlowGrid?.() ?? 8);
   const [annOpen, setAnnOpen] = (0, import_react.useState)(false);
-  const [updStatus, setUpdStatus] = (0, import_react.useState)(() => readCache().status);
-  const [updInfo, setUpdInfo] = (0, import_react.useState)(() => readCache().info);
+  const [updStatus, setUpdStatus] = (0, import_react.useState)("uptodate");
+  const [updInfo, setUpdInfo] = (0, import_react.useState)(() => readCache().info ?? { latest: "0.3.1-demo", notes: "\u6F14\u793A\uFF1A\u8FD9\u662F\u5047\u8BBE\u53D1\u73B0\u7684\u65B0\u7248\u672C\u6A2A\u5E45", url: "https://github.com/Aisland-SJL/dsh-worktable/releases" });
+  void updStatus;
   const [autoCheckOn, setAutoCheckOn] = (0, import_react.useState)(() => getAutoCheck());
   const updBusyRef = (0, import_react.useRef)(false);
   const photoUrlRef = (0, import_react.useRef)("");
@@ -18400,9 +18401,6 @@ function ConsolePane() {
   (0, import_react.useEffect)(() => {
     splitEnv?.console?.refreshPreviews?.();
   }, []);
-  (0, import_react.useEffect)(() => {
-    if (getAutoCheck()) void runUpdateCheck(false);
-  }, []);
   (0, import_react.useEffect)(() => {
     let alive = true;
     splitEnv?.console?.getPhotoLib?.().then((lib2) => {
diff --git a/01_content/src/client/split.tsx b/01_content/src/client/split.tsx
index 749551a..9574e07 100644
--- a/01_content/src/client/split.tsx
+++ b/01_content/src/client/split.tsx
@@ -1526,8 +1526,9 @@ function ConsolePane() {
   const [plainGrid, setPlainGridState] = useState<number>(() => splitEnv?.console?.getPlainGrid?.() ?? 5)
   const [glowGrid, setGlowGridState] = useState<number>(() => splitEnv?.console?.getGlowGrid?.() ?? 8)
   const [annOpen, setAnnOpen] = useState(false)
-  const [updStatus, setUpdStatus] = useState<UpdateStatus>(() => readCache().status)
-  const [updInfo, setUpdInfo] = useState<UpdateInfo | null>(() => readCache().info)
+  const [updStatus, setUpdStatus] = useState<UpdateStatus>('uptodate')
+  const [updInfo, setUpdInfo] = useState<UpdateInfo | null>(() => readCache().info ?? { latest: '0.3.1-demo', notes: '演示：这是假设发现的新版本横幅', url: 'https://github.com/Aisland-SJL/dsh-worktable/releases' })
+  void updStatus
   const [autoCheckOn, setAutoCheckOn] = useState<boolean>(() => getAutoCheck())
   const updBusyRef = useRef(false)
   const photoUrlRef = useRef<string>('')
@@ -1826,8 +1827,8 @@ function ConsolePane() {
   useEffect(() => {
     splitEnv?.console?.refreshPreviews?.()
   }, [])
-  // 自动检查更新（节流一天；手动按钮始终 force）
-  useEffect(() => { if (getAutoCheck()) void runUpdateCheck(false) }, [])
+  // 自动检查更新（节流一天；手动按钮始终 force）——TEMP-DEMO：临时禁用
+  // useEffect(() => { if (getAutoCheck()) void runUpdateCheck(false) }, [])
   // 背景照片库：IndexedDB 异步加载记录 → 对象 URL；无记录则空
   useEffect(() => {
     let alive = true