@vitejs/plugin-vue-jsx 不支持装饰器语法，所以换成@vitejs/plugin-vue-jsx插件，不需要任何配置就可以了

front-end/main-app/vite.config.ts

@@ -1,47 +1,46 @@
-import {fileURLToPath, URL} from 'node:url'
+import { fileURLToPath, URL } from 'node:url'
 
-import {defineConfig} from 'vite'
+import { defineConfig } from 'vite'
 import vueJsx from '@vue3-oop/plugin-vue-jsx'
-
 import federation from '@originjs/vite-plugin-federation';
 
 export default defineConfig({
-  server: {
-    port: 1300,
-    host: '0.0.0.0',
-    strictPort: true,
-  },
-  plugins: [
-    vueJsx(),
-    federation({
-      name: 'mainApp', // 主应用模块名（联邦模块需通过此名引用）
-      remotes: { // 配置远程联邦模块地址（开发/生产需对应）
-        product: 'http://localhost:1301/assets/remoteEntry.js',
-        shared: 'http://localhost:1333/assets/remoteEntry.js'
-      },
-      shared: {
-        vue: { requiredVersion: '^3.5.18' },
-        'vue-router': { requiredVersion: '^4.0.6' },
-        pinia: { requiredVersion: '^3.0.3' }
-      }
-    })
-  ],
-  build: {
-    target: 'esnext',
-    minify: false,
-    cssCodeSplit: true,
-    rollupOptions: {
-      output: {
-        minifyInternalExports: false
-      }
-    }
-  },
-  resolve: {
-    alias: {
-      '@': fileURLToPath(new URL('./src/app/', import.meta.url)),
-      '@shared': fileURLToPath(new URL('./src/shared/', import.meta.url)),
-      '@features': fileURLToPath(new URL('./src/features/', import.meta.url)),
-      '@domains': fileURLToPath(new URL('./src/domains/', import.meta.url))
+    server: {
+        port: 1300,
+        host: '0.0.0.0',
+        strictPort: true,
+    },
+    plugins: [
+        vueJsx(),
+        federation({
+            name: 'mainApp', // 主应用模块名（联邦模块需通过此名引用）
+            remotes: { // 配置远程联邦模块地址（开发/生产需对应）
+                product: 'http://localhost:1301/assets/remoteEntry.js',
+                shared: 'http://localhost:1333/assets/remoteEntry.js'
+            },
+            shared: {
+                vue: { requiredVersion: '^3.5.18' },
+                'vue-router': { requiredVersion: '^4.0.6' },
+                pinia: { requiredVersion: '^3.0.3' }
+            }
+        })
+    ],
+    build: {
+        target: 'esnext',
+        minify: false,
+        cssCodeSplit: true,
+        rollupOptions: {
+            output: {
+                minifyInternalExports: false
+            }
+        }
+    },
+    resolve: {
+        alias: {
+            '@': fileURLToPath(new URL('./src/app/', import.meta.url)),
+            '@shared': fileURLToPath(new URL('./src/shared/', import.meta.url)),
+            '@features': fileURLToPath(new URL('./src/features/', import.meta.url)),
+            '@domains': fileURLToPath(new URL('./src/domains/', import.meta.url))
+        },
     },
-  },
 })