Fix stats reporting. Add Vite compatibility

svelte/package.json

@@ -3,8 +3,10 @@
   "version": "1.0.0",
   "type": "module",
   "scripts": {
-    "build": "rollup -c",
-    "dev": "rollup -c -w"
+    "rbuild": "rollup -c",
+    "rdev": "rollup -c -w",
+    "vbuild": "vite build",
+    "vdev": "NODE_ENV=development vite build --watch"
   },
   "devDependencies": {
     "@babel/core": "^7.26.0",
@@ -15,18 +17,21 @@
     "@rollup/plugin-terser": "^0.4.4",
     "@rollup/plugin-typescript": "^11.1.6",
     "@types/jsmediatags": "^3.9.6",
+    "@types/node": "^24.10.0",
     "rollup": "^4.24.4",
     "rollup-plugin-livereload": "^2.0.5",
     "rollup-plugin-svelte": "^7.2.2",
     "svelte": "^5.0.0"
   },
   "dependencies": {
+    "@sveltejs/vite-plugin-svelte": "^6.2.1",
     "behave-js": "^1.5.0",
     "chart.js": "^4.4.6",
     "country-data-list": "^1.4.0",
     "pure-color": "^1.3.0",
     "rollup-plugin-includepaths": "^0.2.4",
     "svelte-preprocess": "^6.0.3",
-    "tslib": "^2.8.1"
+    "tslib": "^2.8.1",
+    "vite": "^7.1.12"
   }
 }