diff --git a/CHANGELOG.md b/CHANGELOG.md
index e69d448a0..493ce09e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,14 @@
+# [1.0.0-rc.170](https://github.com/pengzhanbo/vuepress-theme-plume/compare/v1.0.0-rc.169...v1.0.0-rc.170) (2025-10-12)
+
+
+### Bug Fixes
+
+* **theme:** fix page transition flickering ([#717](https://github.com/pengzhanbo/vuepress-theme-plume/issues/717)) ([8cec3f2](https://github.com/pengzhanbo/vuepress-theme-plume/commit/8cec3f23e4765560424b160ac17891098c8ee97a))
+* **theme:** incorrect sidebar link prefix, close [#714](https://github.com/pengzhanbo/vuepress-theme-plume/issues/714), [#710](https://github.com/pengzhanbo/vuepress-theme-plume/issues/710) ([#715](https://github.com/pengzhanbo/vuepress-theme-plume/issues/715)) ([3a07f59](https://github.com/pengzhanbo/vuepress-theme-plume/commit/3a07f590cbed071eaaea6f99703e1791a1794550))
+* **theme:** optimize post category styles ([338ca4a](https://github.com/pengzhanbo/vuepress-theme-plume/commit/338ca4ad7c3479a4821f53771e485faaecc0d075))
+
+
+
 # [1.0.0-rc.169](https://github.com/pengzhanbo/vuepress-theme-plume/compare/v1.0.0-rc.168...v1.0.0-rc.169) (2025-10-09)
 
 
diff --git a/cli/package.json b/cli/package.json
index 569b689d1..9bb27400f 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -1,7 +1,7 @@
 {
   "name": "create-vuepress-theme-plume",
   "type": "module",
-  "version": "1.0.0-rc.169",
+  "version": "1.0.0-rc.170",
   "description": "The cli for create vuepress-theme-plume's project",
   "author": "pengzhanbo <q942450674@outlook.com> (https://github.com/pengzhanbo/)",
   "license": "MIT",
diff --git a/docs/lunaria.config.json b/docs/lunaria.config.json
new file mode 100644
index 000000000..7d14b6b40
--- /dev/null
+++ b/docs/lunaria.config.json
@@ -0,0 +1,31 @@
+{
+  "$schema": "./node_modules/@lunariajs/core/config.schema.json",
+  "repository": {
+    "name": "pengzhanbo/vuepress-theme-plume",
+    "rootDir": "docs"
+  },
+  "files": [
+    {
+      "location": "**/*.md",
+      "pattern": "@lang/@path",
+      "type": "universal",
+      "ignore": [".vuepress/**", "./snippet/**", "node_modules", "**/*.snippet.md"]
+    }
+  ],
+  "defaultLocale": {
+    "label": "简体中文",
+    "lang": "zh"
+  },
+  "locales": [
+    {
+      "label": "简体中文",
+      "lang": "zh"
+    },
+    {
+      "label": "English",
+      "lang": "en"
+    }
+  ],
+  "outDir": ".vuepress/dist/_translations",
+  "ignoreKeywords": ["lunaria-ignore"]
+}
diff --git a/docs/package.json b/docs/package.json
index 09dccaefb..c5f5b52c9 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -3,16 +3,19 @@
   "type": "module",
   "private": true,
   "scripts": {
-    "docs:build": "vuepress build --clean-cache --clean-temp",
+    "docs:build": "vuepress build --clean-cache --clean-temp && pnpm lunaria:build",
     "docs:clean": "rimraf .vuepress/.temp .vuepress/.cache .vuepress/dist",
     "docs:dev": "vuepress dev",
-    "docs:serve": "http-server .vuepress/dist -d 0"
+    "docs:serve": "http-server .vuepress/dist -d 0",
+    "lunaria:build": "lunaria build",
+    "lunaria:preview": "lunaria preview"
   },
   "peerDependencies": {
     "vuepress": "catalog:vuepress"
   },
   "dependencies": {
     "@iconify/json": "catalog:peer",
+    "@lunariajs/core": "catalog:dev",
     "@simonwep/pickr": "catalog:dev",
     "@vuepress/bundler-vite": "catalog:vuepress",
     "@vuepress/plugin-llms": "catalog:vuepress",
diff --git a/docs/sponsor.md b/docs/sponsor.md
index 9c5137fe9..5f3510707 100644
--- a/docs/sponsor.md
+++ b/docs/sponsor.md
@@ -86,6 +86,8 @@ search: false
 | G*k  | 2025-08-21 |  20.00 | 请你喝一杯咖啡                                 |
 | g*y  | 2025-09-09 |  20.00 | 用过的最棒的博客系统！作者也很积极耐心的解答问题 |
 | *士  | 2025-09-30 |  30.00 | 感谢大佬制作的漂亮好用的主题！希望 plume 越来越好 |
+| N*~  | 2025-10-12 |  27.00 | 一杯奶茶~                                      |
+| r*7  | 2025-10-12 |  10.00 | 秋天的第一杯🧋                                  |
 
 </div>
 
diff --git a/package.json b/package.json
index 48ef17002..4a5bf48a2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "vuepress-theme-plume-monorepo",
   "type": "module",
-  "version": "1.0.0-rc.169",
+  "version": "1.0.0-rc.170",
   "private": true,
   "packageManager": "pnpm@10.18.1",
   "author": "pengzhanbo <q942450674@outlook.com> (https://github.com/pengzhanbo/)",
diff --git a/plugins/plugin-fonts/package.json b/plugins/plugin-fonts/package.json
index a3f94293a..40bebec7d 100644
--- a/plugins/plugin-fonts/package.json
+++ b/plugins/plugin-fonts/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@vuepress-plume/plugin-fonts",
   "type": "module",
-  "version": "1.0.0-rc.169",
+  "version": "1.0.0-rc.170",
   "description": "The Plugin for VuePress 2 - fonts",
   "author": "pengzhanbo <volodymyr@foxmail.com>",
   "license": "MIT",
diff --git a/plugins/plugin-md-power/package.json b/plugins/plugin-md-power/package.json
index 474d9ed4e..b0e98a4b6 100644
--- a/plugins/plugin-md-power/package.json
+++ b/plugins/plugin-md-power/package.json
@@ -1,7 +1,7 @@
 {
   "name": "vuepress-plugin-md-power",
   "type": "module",
-  "version": "1.0.0-rc.169",
+  "version": "1.0.0-rc.170",
   "description": "The Plugin for VuePress 2 - markdown power",
   "author": "pengzhanbo <volodymyr@foxmail.com>",
   "license": "MIT",
diff --git a/plugins/plugin-search/package.json b/plugins/plugin-search/package.json
index 7a44b3415..06be71906 100644
--- a/plugins/plugin-search/package.json
+++ b/plugins/plugin-search/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@vuepress-plume/plugin-search",
   "type": "module",
-  "version": "1.0.0-rc.169",
+  "version": "1.0.0-rc.170",
   "description": "The Plugin for VuePress 2 - local search",
   "author": "pengzhanbo <volodymyr@foxmail.com>",
   "license": "MIT",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 914499e49..71b0a6deb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -12,6 +12,9 @@ catalogs:
     '@commitlint/config-conventional':
       specifier: ^20.0.0
       version: 20.0.0
+    '@lunariajs/core':
+      specifier: ^0.1.1
+      version: 0.1.1
     '@pengzhanbo/eslint-config-vue':
       specifier: ^1.38.0
       version: 1.38.0
@@ -520,6 +523,9 @@ importers:
       '@iconify/json':
         specifier: catalog:peer
         version: 2.2.393
+      '@lunariajs/core':
+        specifier: catalog:dev
+        version: 0.1.1
       '@simonwep/pickr':
         specifier: catalog:dev
         version: 1.9.1
@@ -1074,6 +1080,9 @@ packages:
   '@chevrotain/utils@11.0.3':
     resolution: {integrity: sha512-YslZMgtJUyuMbZ+aKvfF3x1f5liK4mWNxghFRv7jqRR9C3R3fAOGTTKvxXDa2Y1s9zSbcpuO0cAxDYsc9SrXoQ==}
 
+  '@clack/core@0.3.5':
+    resolution: {integrity: sha512-5cfhQNH+1VQ2xLQlmzXMqUoiaH0lRBq9/CLW9lTyMbuKLC3+xEK01tHVvyut++mLOn5urSHmkm6I0Lg9MaJSTQ==}
+
   '@clack/core@0.5.0':
     resolution: {integrity: sha512-p3y0FIOwaYRUPRcMO7+dlmLh8PSRcrjuTndsiA0WAFbWES0mLZlrjVoBRZ9DzkPFJZG6KGkJmoEAY0ZcVWTkow==}
 
@@ -1615,12 +1624,23 @@ packages:
   '@kurkle/color@0.3.4':
     resolution: {integrity: sha512-M5UknZPHRu3DEDWoipU6sE8PdkZ6Z/S+v4dD+Ke8IaNlpdSQah50lz1KtcFBa2vsdOnwbbnxJwVM4wty6udA5w==}
 
+  '@kwsites/file-exists@1.1.1':
+    resolution: {integrity: sha512-m9/5YGR18lIwxSFDwfE3oA7bWuq9kdau6ugN4H2rJeyhFQZcG9AgSHkQtSD15a8WvTgfz9aikZMrKPHvbpqFiw==}
+
+  '@kwsites/promise-deferred@1.1.1':
+    resolution: {integrity: sha512-GaHYm+c0O9MjZRu0ongGBRbinu8gVAMd2UZjji6jVmqKtZluZnptXGWhz1E8j8D2HJ3f/yMxKAUC0b+57wncIw==}
+
   '@lit-labs/ssr-dom-shim@1.4.0':
     resolution: {integrity: sha512-ficsEARKnmmW5njugNYKipTm4SFnbik7CXtoencDZzmzo/dQ+2Q0bgkzJuoJP20Aj0F+izzJjOqsnkd6F/o1bw==}
 
   '@lit/reactive-element@2.1.1':
     resolution: {integrity: sha512-N+dm5PAYdQ8e6UlywyyrgI2t++wFGXfHx+dSJ1oBrg6FAxUj40jId++EaRm80MKX5JnlH1sBsyZ5h0bcZKemCg==}
 
+  '@lunariajs/core@0.1.1':
+    resolution: {integrity: sha512-sAqM9+DVsLe3xHM9wu2pEnKGYMs/bWS9qpR+CGHol3RihOELnOQTzHddXbdB1MtgesbI8dnQuG64Ocd8KkWsng==}
+    engines: {node: '>=18.17.0'}
+    hasBin: true
+
   '@mdit-vue/plugin-component@2.1.4':
     resolution: {integrity: sha512-fiLbwcaE6gZE4c8Mkdkc4X38ltXh/EdnuPE1hepFT2dLiW6I4X8ho2Wq7nhYuT8RmV4OKlCFENwCuXlKcpV/sw==}
 
@@ -4533,6 +4553,10 @@ packages:
     resolution: {integrity: sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==}
     engines: {node: '>= 0.4'}
 
+  get-port@7.1.0:
+    resolution: {integrity: sha512-QB9NKEeDg3xxVwCCwJQ9+xycaz6pBB6iQ76wiWMl1927n0Kir6alPiP+yuiICLLU4jpMe08dXfpebuQppFA2zw==}
+    engines: {node: '>=16'}
+
   get-proto@1.0.1:
     resolution: {integrity: sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==}
     engines: {node: '>= 0.4'}
@@ -5105,6 +5129,10 @@ packages:
     resolution: {integrity: sha512-zptv57P3GpL+O0I7VdMJNBZCu+BPHVQUk55Ft8/QCJjTVxrnJHuVuX/0Bl2A6/+2oyR/ZMEuFKwmzqqZ/U5nPQ==}
     engines: {node: 20 || >=22}
 
+  jiti@1.21.7:
+    resolution: {integrity: sha512-/imKNG4EbWNrVjoNC/1H5/9GFy+tqjGBHCaSsN+P2RnPqjsLmv6UD3Ej+Kj8nBWaRAwyk7kK5ZUc+OEatnTR3A==}
+    hasBin: true
+
   jiti@2.5.1:
     resolution: {integrity: sha512-twQoecYPiVA5K/h6SxtORw/Bs3ar+mLUtoPSc7iMXzQzK8d7eJ/R09wmTwAjiamETn1cXYPGfNnu7DMoHgu12w==}
     hasBin: true
@@ -5933,6 +5961,9 @@ packages:
     resolution: {integrity: sha512-ypGJsmGtdXUOeM5u93TyeIEfEhM6s+ljAhrk5vAvSx8uyY/02OvrZnA0YNGUrPXfpJMgI1ODd3nwz8Npx4O4cg==}
     engines: {node: 20 || >=22}
 
+  path-to-regexp@6.3.0:
+    resolution: {integrity: sha512-Yhpw4T9C6hPpgPeA28us07OJeqZ5EzQTkbfwuhsUg0c237RomFoETJgmp2sa3F/41gfLE6G5cqcYwznmeEeOlQ==}
+
   path-type@4.0.0:
     resolution: {integrity: sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==}
     engines: {node: '>=8'}
@@ -6513,6 +6544,9 @@ packages:
     resolution: {integrity: sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==}
     engines: {node: '>=14'}
 
+  simple-git@3.28.0:
+    resolution: {integrity: sha512-Rs/vQRwsn1ILH1oBUy8NucJlXmnnLeLCfcvbSehkPzbv3wwoFWIdtfd6Ndo6ZPhlPsCZ60CPI4rxurnwAa+a2w==}
+
   sisteransi@1.0.5:
     resolution: {integrity: sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg==}
 
@@ -6996,6 +7030,9 @@ packages:
     engines: {node: '>=0.8.0'}
     hasBin: true
 
+  ultramatter@0.0.4:
+    resolution: {integrity: sha512-1f/hO3mR+/Hgue4eInOF/Qm/wzDqwhYha4DxM0hre9YIUyso3fE2XtrAU6B4njLqTC8CM49EZaYgsVSa+dXHGw==}
+
   unbox-primitive@1.1.0:
     resolution: {integrity: sha512-nWJ91DjeOkej/TA8pXQ3myruKpKEYgqvpw9lz4OPHj/NWFNluYrjbz9j01CJ8yKQd2g4jFoOkINCTW2I5LEEyw==}
     engines: {node: '>= 0.4'}
@@ -7412,6 +7449,9 @@ packages:
     resolution: {integrity: sha512-AyeEbWOu/TAXdxlV9wmGcR0+yh2j3vYPGOECcIj2S7MkrLyC7ne+oye2BKTItt0ii2PHk4cDy+95+LshzbXnGg==}
     engines: {node: '>=12.20'}
 
+  zod@3.25.76:
+    resolution: {integrity: sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==}
+
   zrender@6.0.0:
     resolution: {integrity: sha512-41dFXEEXuJpNecuUQq6JlbybmnHaqqpGlbH1yxnA5V9MMP4SbohSVZsJIwz+zdjQXSSlR1Vc34EgH1zxyTDvhg==}
 
@@ -7686,6 +7726,11 @@ snapshots:
 
   '@chevrotain/utils@11.0.3': {}
 
+  '@clack/core@0.3.5':
+    dependencies:
+      picocolors: 1.1.1
+      sisteransi: 1.0.5
+
   '@clack/core@0.5.0':
     dependencies:
       picocolors: 1.1.1
@@ -8241,12 +8286,35 @@ snapshots:
 
   '@kurkle/color@0.3.4': {}
 
+  '@kwsites/file-exists@1.1.1':
+    dependencies:
+      debug: 4.4.3
+    transitivePeerDependencies:
+      - supports-color
+
+  '@kwsites/promise-deferred@1.1.1': {}
+
   '@lit-labs/ssr-dom-shim@1.4.0': {}
 
   '@lit/reactive-element@2.1.1':
     dependencies:
       '@lit-labs/ssr-dom-shim': 1.4.0
 
+  '@lunariajs/core@0.1.1':
+    dependencies:
+      '@clack/core': 0.3.5
+      fast-glob: 3.3.3
+      get-port: 7.1.0
+      jiti: 1.21.7
+      micromatch: 4.0.8
+      path-to-regexp: 6.3.0
+      picocolors: 1.1.1
+      simple-git: 3.28.0
+      ultramatter: 0.0.4
+      zod: 3.25.76
+    transitivePeerDependencies:
+      - supports-color
+
   '@mdit-vue/plugin-component@2.1.4':
     dependencies:
       '@types/markdown-it': 14.1.2
@@ -11623,6 +11691,8 @@ snapshots:
       hasown: 2.0.2
       math-intrinsics: 1.1.0
 
+  get-port@7.1.0: {}
+
   get-proto@1.0.1:
     dependencies:
       dunder-proto: 1.0.1
@@ -12257,6 +12327,8 @@ snapshots:
     dependencies:
       '@isaacs/cliui': 8.0.2
 
+  jiti@1.21.7: {}
+
   jiti@2.5.1: {}
 
   joi@18.0.1:
@@ -13311,6 +13383,8 @@ snapshots:
       lru-cache: 11.2.1
       minipass: 7.1.2
 
+  path-to-regexp@6.3.0: {}
+
   path-type@4.0.0: {}
 
   path-type@6.0.0: {}
@@ -13937,6 +14011,14 @@ snapshots:
 
   signal-exit@4.1.0: {}
 
+  simple-git@3.28.0:
+    dependencies:
+      '@kwsites/file-exists': 1.1.1
+      '@kwsites/promise-deferred': 1.1.1
+      debug: 4.4.3
+    transitivePeerDependencies:
+      - supports-color
+
   sisteransi@1.0.5: {}
 
   sitemap@8.0.0:
@@ -14443,6 +14525,8 @@ snapshots:
   uglify-js@3.19.3:
     optional: true
 
+  ultramatter@0.0.4: {}
+
   unbox-primitive@1.1.0:
     dependencies:
       call-bound: 1.0.4
@@ -14883,6 +14967,8 @@ snapshots:
 
   yocto-queue@1.2.1: {}
 
+  zod@3.25.76: {}
+
   zrender@6.0.0:
     dependencies:
       tslib: 2.3.0
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index 9a4ab565a..cfc63427c 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -18,6 +18,7 @@ catalogs:
   dev:
     '@commitlint/cli': ^20.1.0
     '@commitlint/config-conventional': ^20.0.0
+    '@lunariajs/core': ^0.1.1
     '@pengzhanbo/eslint-config-vue': ^1.38.0
     '@pengzhanbo/stylelint-config': ^1.38.0
     '@simonwep/pickr': ^1.9.1
diff --git a/theme/package.json b/theme/package.json
index f3ebfce81..044acdf1f 100644
--- a/theme/package.json
+++ b/theme/package.json
@@ -1,7 +1,7 @@
 {
   "name": "vuepress-theme-plume",
   "type": "module",
-  "version": "1.0.0-rc.169",
+  "version": "1.0.0-rc.170",
   "description": "A Blog&Document Theme for VuePress 2.0",
   "author": "pengzhanbo <q942450674@outlook.com> (https://github.com/pengzhanbo/)",
   "license": "MIT",
diff --git a/theme/src/client/components/Posts/VPPostsCategories.vue b/theme/src/client/components/Posts/VPPostsCategories.vue
index 4b47cc745..ccf706e98 100644
--- a/theme/src/client/components/Posts/VPPostsCategories.vue
+++ b/theme/src/client/components/Posts/VPPostsCategories.vue
@@ -7,7 +7,7 @@ const { categories } = usePostsCategory()
 </script>
 
 <template>
-  <div class="vp-categories">
+  <div class="vp-post-categories">
     <slot name="posts-categories-before" />
 
     <h2 class="categories-title">
@@ -26,7 +26,7 @@ const { categories } = usePostsCategory()
 </template>
 
 <style scoped>
-.vp-categories {
+.vp-post-categories {
   flex: 1 2;
   padding: 16px;
   margin: 0 -16px 32px;
@@ -35,7 +35,7 @@ const { categories } = usePostsCategory()
 }
 
 @media (min-width: 768px) {
-  .vp-categories {
+  .vp-post-categories {
     padding: 20px 24px;
     margin: 0 0 32px;
     background-color: var(--vp-c-bg);
@@ -43,7 +43,7 @@ const { categories } = usePostsCategory()
     box-shadow: var(--vp-shadow-1);
   }
 
-  .vp-categories:hover {
+  .vp-post-categories:hover {
     box-shadow: var(--vp-shadow-2);
   }
 }
@@ -74,12 +74,12 @@ const { categories } = usePostsCategory()
 }
 
 @media (min-width: 1200px) {
-  .vp-categories {
+  .vp-post-categories {
     margin-left: 0;
   }
 }
 
-.vp-categories .content {
+.vp-post-categories .content {
   padding: 20px 0 0;
 }
 </style>
diff --git a/theme/src/client/components/VPSwitchAppearance.vue b/theme/src/client/components/VPSwitchAppearance.vue
index ff2c21630..a52eeebe4 100644
--- a/theme/src/client/components/VPSwitchAppearance.vue
+++ b/theme/src/client/components/VPSwitchAppearance.vue
@@ -71,6 +71,7 @@ const toggleAppearance = inject('toggle-appearance', async ({ clientX: x, client
     {
       duration,
       easing: 'ease-in',
+      fill: 'forwards',
       pseudoElement: `::view-transition-${isDark.value ? 'old' : 'new'}(root)`,
     },
   )
@@ -120,10 +121,15 @@ watchPostEffect(() => {
 </style>
 
 <style>
+::view-transition-image-pair(root) {
+  isolation: auto;
+}
+
 ::view-transition-old(root),
 ::view-transition-new(root) {
   mix-blend-mode: normal;
-  animation: none;
+  transition: none !important;
+  animation: none !important;
 }
 
 ::view-transition-old(root),
diff --git a/theme/src/client/composables/sidebar.ts b/theme/src/client/composables/sidebar.ts
index cb05428a5..4ffe30c1d 100644
--- a/theme/src/client/composables/sidebar.ts
+++ b/theme/src/client/composables/sidebar.ts
@@ -121,7 +121,7 @@ export function getSidebar(routePath: string, routeLocal: string): ResolvedSideb
       return resolveSidebarItems(sidebar, routeLocal)
     }
     else if (isPlainObject(sidebar)) {
-      const prefix = normalizePrefix(routeLocal, removeLeadingSlash(sidebar.prefix || ''))
+      const prefix = normalizePrefix(routeLocal, sidebar.prefix)
       return resolveSidebarItems(
         sidebar.items === 'auto'
           ? autoDirSidebar.value[prefix]
diff --git a/theme/src/node/prepare/prepareSidebar.ts b/theme/src/node/prepare/prepareSidebar.ts
index 33b0a22eb..51821e616 100644
--- a/theme/src/node/prepare/prepareSidebar.ts
+++ b/theme/src/node/prepare/prepareSidebar.ts
@@ -8,6 +8,7 @@ import type {
   ThemeSidebarItem,
 } from '../../shared/index.js'
 import {
+  ensureLeadingSlash,
   entries,
   isArray,
   isPlainObject,
@@ -45,7 +46,7 @@ function getSidebarData(
     }
     else if (isPlainObject(sidebar)) {
       entries(sidebar).forEach(([dirname, config]) => {
-        const prefix = normalizeLink(localePath, dirname)
+        const prefix = normalizeLink(localePath, removeLeadingSlash(dirname))
         if (config === 'auto') {
           autoDirList.push(prefix)
         }
@@ -103,11 +104,11 @@ function fileSorting(filepath?: string): number | false {
 
 function getAutoDirSidebar(
   app: App,
-  localePath: string,
+  prefix: string,
 ): { link: string, sidebar: ThemeSidebarItem[] } {
-  const locale = removeLeadingSlash(localePath)
+  const rootPath = removeLeadingSlash(prefix)
   let pages = (app.pages as Page<ThemePageData>[])
-    .filter(page => page.data.filePathRelative?.startsWith(locale))
+    .filter(page => page.data.filePathRelative?.startsWith(rootPath))
     .map((page) => {
       return { ...page, splitPath: page.data.filePathRelative?.split('/') || [] }
     })
@@ -134,7 +135,7 @@ function getAutoDirSidebar(
   for (const page of pages) {
     const { data, title, path, frontmatter } = page
     const paths = (data.filePathRelative || '')
-      .slice(localePath.replace(/^\/|\/$/g, '').length + 1)
+      .slice(rootPath.replace(/^\/|\/$/g, '').length + 1)
       .split('/')
     const collection = findCollection(page) as ThemeDocCollection | undefined
     let index = 0
@@ -229,7 +230,7 @@ function getAllSidebar(): Record<string, ThemeSidebar> {
     const sidebar = locale === '/' ? (opt.sidebar || options.sidebar) : opt.sidebar
     locales[locale] = {}
     for (const [key, value] of entries(sidebar || {})) {
-      locales[locale][normalizeLink(key)] = value
+      locales[locale][ensureLeadingSlash(key)] = value
     }
     const collections = rawCollections?.filter(item => item.type === 'doc')
     if (collections?.length) {
@@ -237,7 +238,7 @@ function getAllSidebar(): Record<string, ThemeSidebar> {
         if (collection.sidebar) {
           locales[locale][normalizeLink(collection.linkPrefix || collection.dir)] = {
             items: collection.sidebar,
-            prefix: normalizeLink(collection.dir),
+            prefix: normalizeLink(locale, removeLeadingSlash(collection.dir)),
           }
         }
       }