fix: stabilize frontend preferences namespace

web/apps/web-ele/vite.config.mts

@@ -1,5 +1,6 @@
 import { defineConfig } from '@vben/vite-config';
 
+import { readFileSync } from 'node:fs';
 import { fileURLToPath, URL } from 'node:url';
 
 import ElementPlus from 'unplugin-element-plus/vite';
@@ -8,6 +9,9 @@ import { loadEnv } from 'vite';
 const resolveLocal = (path: string) =>
   fileURLToPath(new URL(path, import.meta.url));
 const appDir = fileURLToPath(new URL('.', import.meta.url));
+const appVersion =
+  JSON.parse(readFileSync(resolveLocal('./package.json'), 'utf-8')).version ||
+  '0.0.0';
 
 const exactAlias = (find: string, path: string) => ({
   find: new RegExp(`^${find.replaceAll('/', '\\/')}$`),
@@ -30,6 +34,9 @@ export default defineConfig(async (config) => {
       build: {
         modulePreload: false,
       },
+      define: {
+        'import.meta.env.VITE_APP_VERSION': JSON.stringify(appVersion),
+      },
       resolve: {
         alias: [
           exactAlias(