Tweaks and fixes

package.json

@@ -3,7 +3,7 @@
   "version": "1.0.0",
   "type": "module",
   "private": true,
-  "packageManager": "pnpm@9.15.0",
+  "packageManager": "pnpm@10.29.2",
   "description": "Armandine gallery – static Nginx site",
   "scripts": {
     "build": "docker build -t git.mifi.dev/mifi-holdings/armandine:latest .",
@@ -20,6 +20,7 @@
     "eslint": "^9.15.0",
     "eslint-config-prettier": "^9.1.0",
     "prettier": "^3.3.3",
+    "serve": "^14.2.4",
     "stylelint": "^16.10.0",
     "stylelint-config-recommended": "^14.0.0"
   }