feat(client): i18n copy + reco lang refresh + home polish

client/src/i18n/index.ts

@@ -3,8 +3,9 @@ import * as Localization from 'expo-localization';
 import i18n from 'i18next';
 import { initReactI18next } from 'react-i18next';
 
-import en from './locales/en.json';
-import zhTW from './locales/zh-TW.json';
+// 用 require 避免 TS 的 json module 配置差异导致无法编译
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const all = require('./locales/all.json') as { en: Record<string, unknown>; 'zh-TW': Record<string, unknown> };
 
 /**
  * 语言码约定：
@@ -83,8 +84,8 @@ export async function initI18n(): Promise<void> {
 
   await i18n.use(initReactI18next).init({
     resources: {
-      'zh-TW': { translation: zhTW },
-      en: { translation: en },
+      'zh-TW': { translation: all['zh-TW'] as any },
+      en: { translation: all.en as any },
     },
     lng: initialLang,
     fallbackLng: DEFAULT_FALLBACK_LANGUAGE,