feature:基本功能

client/metro.config.js

@@ -0,0 +1,20 @@
+// Metro 配置：支持 import 本地 .svg 为 React 组件
+// 说明：Expo SDK 54 + react-native-svg-transformer 的常见配置方式
+const { getDefaultConfig } = require('expo/metro-config');
+
+/** @type {import('expo/metro-config').MetroConfig} */
+const config = getDefaultConfig(__dirname);
+
+config.transformer = {
+  ...config.transformer,
+  babelTransformerPath: require.resolve('react-native-svg-transformer'),
+};
+
+config.resolver = {
+  ...config.resolver,
+  assetExts: config.resolver.assetExts.filter((ext) => ext !== 'svg'),
+  sourceExts: [...config.resolver.sourceExts, 'svg'],
+};
+
+module.exports = config;
+