feat(mobile-app): prepare native app packaging

mobile-uni/vite.config.ts

@@ -1,3 +1,4 @@
+import { fileURLToPath, URL } from 'node:url';
 import { defineConfig } from 'vite';
 import uniPlugin from '@dcloudio/vite-plugin-uni';
 
@@ -9,6 +10,13 @@ const devHost = process.env.HOST || '0.0.0.0';
 const proxyTarget = process.env.VITE_PROXY_TARGET || 'http://127.0.0.1:8080';
 // 代理到线上等已带 /dev-api 前缀的网关时，设 VITE_PROXY_KEEP_PREFIX=1 保留前缀
 const keepProxyPrefix = process.env.VITE_PROXY_KEEP_PREFIX === '1';
+// DCloud's current App compiler imports two internal lifecycle helpers from
+// `vue`. Public Vue packages intentionally do not export them, so provide a
+// narrow App-only compatibility module. H5 continues to resolve the normal
+// Vue package.
+const appVueRuntimeShim = process.env.UNI_PLATFORM === 'app'
+  ? fileURLToPath(new URL('./src/shims/vue-app-runtime.js', import.meta.url))
+  : undefined;
 
 const proxy = {
   '/dev-api': {
@@ -21,6 +29,9 @@ const proxy = {
 
 export default defineConfig({
   plugins: [uni()],
+  resolve: appVueRuntimeShim
+    ? { alias: { vue: appVueRuntimeShim } }
+    : undefined,
   server: {
     host: devHost,
     port: devPort,