Refactor UUID generation, remove unused logger and encryption utilities, and clean up request handling

- Updated `generateUUID` function for improved readability and performance.
- Deleted `logger.ts`, `other.ts`, `request.ts`, `storage.ts`, `tansParams.ts`, and `validate.ts` as they were no longer needed.
- Simplified TypeScript configuration by removing unnecessary paths and aliases.
- Enhanced Vite configuration for better project structure and maintainability.

src/i18n/messages.ts

@@ -0,0 +1,112 @@
+import type { LanguageCode } from '../types/runtime';
+
+export interface MessageTree {
+  [key: string]: string | number | MessageTree;
+}
+
+export type I18nMessages = Record<LanguageCode, MessageTree>;
+
+export const messages: I18nMessages = {
+  en: {
+    app: {
+      title: 'ZN-AI',
+    },
+    window: {
+      minimize: 'Minimize',
+      maximize: 'Maximize',
+      restore: 'Restore',
+      close: 'Close',
+    },
+    dialog: {
+      cancel: 'Cancel',
+      confirm: 'Confirm',
+    },
+    theme: {
+      light: 'Light',
+      dark: 'Dark',
+      system: 'System',
+    },
+    language: {
+      zh: 'Chinese',
+      en: 'English',
+      ja: 'Japanese',
+    },
+    common: {
+      loading: 'Loading...',
+      retry: 'Retry',
+      unknownError: 'Unknown error',
+    },
+    conversation: {
+      newConversation: 'New conversation',
+      emptyState: 'No messages yet',
+    },
+  },
+  zh: {
+    app: {
+      title: 'ZN-AI',
+    },
+    window: {
+      minimize: '最小化',
+      maximize: '最大化',
+      restore: '还原',
+      close: '关闭',
+    },
+    dialog: {
+      cancel: '取消',
+      confirm: '确认',
+    },
+    theme: {
+      light: '浅色',
+      dark: '深色',
+      system: '跟随系统',
+    },
+    language: {
+      zh: '中文',
+      en: '英文',
+      ja: '日语',
+    },
+    common: {
+      loading: '加载中...',
+      retry: '重试',
+      unknownError: '未知错误',
+    },
+    conversation: {
+      newConversation: '新建对话',
+      emptyState: '暂无消息',
+    },
+  },
+  ja: {
+    app: {
+      title: 'ZN-AI',
+    },
+    window: {
+      minimize: '最小化',
+      maximize: '最大化',
+      restore: '復元',
+      close: '閉じる',
+    },
+    dialog: {
+      cancel: 'キャンセル',
+      confirm: '確認',
+    },
+    theme: {
+      light: 'ライト',
+      dark: 'ダーク',
+      system: 'システムに従う',
+    },
+    language: {
+      zh: '中国語',
+      en: '英語',
+      ja: '日本語',
+    },
+    common: {
+      loading: '読み込み中...',
+      retry: '再試行',
+      unknownError: '不明なエラー',
+    },
+    conversation: {
+      newConversation: '新しい会話',
+      emptyState: 'メッセージはまだありません',
+    },
+  },
+};