feat: TOC display level

.vitepress/config.mts

@@ -110,7 +110,7 @@ let { rootSideBar, zhHKSideBar, enUSSideBar } = buildSideBar(
 export default defineConfig({
   title: "可可智慧教育平台",
   description: "可可智慧教育平台",
-  base: '/help/',
+  base: "/help/",
   srcDir: DOC_BASE_PATH,
   ignoreDeadLinks: true,
   lastUpdated: true,
@@ -244,6 +244,7 @@ export default defineConfig({
       label: "简体中文",
       lang: "zh-CN",
       themeConfig: {
+        outline: { label: "本页目录", level: "deep" },
         logo: "/logo.png",
         siteTitle: false,
         // https://vitepress.dev/reference/default-theme-config
@@ -276,6 +277,7 @@ export default defineConfig({
       label: "繁体中文",
       lang: "zh-HK",
       themeConfig: {
+        outline: { label: "本頁目錄", level: "deep" },
         logo: "/logo.png",
         siteTitle: false,
         // https://vitepress.dev/reference/default-theme-config
@@ -306,6 +308,7 @@ export default defineConfig({
       label: "English",
       lang: "en-US",
       themeConfig: {
+        outline: { label: "On this page", level: "deep" },
         logo: "/logo.png",
         siteTitle: false,
         // https://vitepress.dev/reference/default-theme-config