🔧 update devDependencies and configure Vite for multiple entry points

package-lock.json

@@ -14,6 +14,7 @@
         "vite-tsconfig-paths": "^5.1.4"
       },
       "devDependencies": {
+        "@types/node": "^24.10.0",
         "sass": "^1.91.0",
         "typescript": "~5.8.3",
         "vite-plugin-html-inject": "^1.1.2"
@@ -769,6 +770,16 @@
       "integrity": "sha512-dWHzHa2WqEXI/O1E9OjrocMTKJl2mSrEolh1Iomrv6U+JuNwaHXsXx9bLu5gG7BUWFIN0skIQJQ/L1rIex4X6w==",
       "license": "MIT"
     },
+    "node_modules/@types/node": {
+      "version": "24.10.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.10.0.tgz",
+      "integrity": "sha512-qzQZRBqkFsYyaSWXuEHc2WR9c0a0CXwiE5FWUvn7ZM+vdy1uZLfCunD38UzhuB7YN/J11ndbDBcTmOdxJo9Q7A==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~7.16.0"
+      }
+    },
     "node_modules/@xstate/fsm": {
       "version": "1.6.5",
       "resolved": "https://registry.npmjs.org/@xstate/fsm/-/fsm-1.6.5.tgz",
@@ -1230,6 +1241,13 @@
         "node": ">=14.17"
       }
     },
+    "node_modules/undici-types": {
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/vite": {
       "version": "5.4.20",
       "resolved": "https://registry.npmjs.org/vite/-/vite-5.4.20.tgz",

package.json

@@ -14,6 +14,7 @@
     "vercel-build": "npm run build"
   },
   "devDependencies": {
+    "@types/node": "^24.10.0",
     "sass": "^1.91.0",
     "typescript": "~5.8.3",
     "vite-plugin-html-inject": "^1.1.2"

vite.config.ts

@@ -16,6 +16,10 @@ export default defineConfig({
     minify: 'esbuild',
     sourcemap: false,
     rollupOptions: {
+      input: {
+        main: './index.html',
+        paper: './paper.html'
+      },
       output: {
         manualChunks: {
           echarts: ['echarts']