ci: add reusable-release-frontend for static sites (fangzhen)

.github/workflows/reusable-release-frontend.yaml

@@ -1,5 +1,8 @@
 # Standalone reusable workflow for Node/Vite static sites.
 # Does not reference reusable-release-skill.yaml; skill workflows remain unchanged.
+#
+# Node：请在 Runner 上预装 Node 20+（勿用 actions/setup-node，避免每次从 GitHub 拉包）。
+# npm：通过 npm_registry 输入使用国内镜像（默认 npmmirror）。
 
 name: Reusable Frontend Deploy
 
@@ -11,10 +14,6 @@ on:
         required: false
         type: string
         default: "/www/wwwroot/fangzhen"
-      node_version:
-        required: false
-        type: string
-        default: "20"
       build_command:
         required: false
         type: string
@@ -44,11 +43,15 @@ jobs:
       - name: Checkout
         uses: http://120.25.191.12:3000/admin/actions-checkout@v4
 
-      - name: Setup Node.js
+      - name: Check Node.js (pre-installed on runner)
-        uses: actions/setup-node@v4
+        run: |
-        with:
+          set -e
-          node-version: ${{ inputs.node_version }}
+          command -v node >/dev/null || { echo "Runner 上未找到 node，请先安装 Node 20+"; exit 1; }
-          cache: npm
+          command -v npm >/dev/null || { echo "Runner 上未找到 npm"; exit 1; }
+          node -v
+          npm -v
+          NODE_MAJOR=$(node -p "process.versions.node.split('.')[0]")
+          test "$NODE_MAJOR" -ge 20 || { echo "需要 Node 20 及以上，当前: $(node -v)"; exit 1; }
 
       - name: Install dependencies
         run: npm ci