diff --git a/admin/src/locale/index.ts b/admin/src/locale/index.ts
index 4d5dd51..a61d4f8 100644
--- a/admin/src/locale/index.ts
+++ b/admin/src/locale/index.ts
@@ -1,5 +1,8 @@
+import { omniLocales } from './omni.ts';
+
 const i18n = {
   'en-US': {
+    ...omniLocales['en-US'].messages,
     'menu.welcome': 'Welcome',
     'menu.dashboard': 'Dashboard',
     'menu.list': 'List',
@@ -59,6 +62,7 @@ const i18n = {
     'navbar.search.placeholder': 'Please search',
   },
   'zh-CN': {
+    ...omniLocales['zh-CN'].messages,
     'menu.dashboard': '仪表盘',
     'menu.list': '列表页',
     'menu.result': '结果页',
@@ -116,6 +120,9 @@ const i18n = {
     'message.lang.tips': '语言切换至 ',
     'navbar.search.placeholder': '输入内容查询',
   },
+  'ar-SA': {
+    ...omniLocales['ar-SA'].messages,
+  },
 };
 
 export default i18n;
diff --git a/admin/src/locale/omni.ts b/admin/src/locale/omni.ts
new file mode 100644
index 0000000..afc38eb
--- /dev/null
+++ b/admin/src/locale/omni.ts
@@ -0,0 +1,156 @@
+/**
+ * OmniCard AI 跨端与管理后台统一多语言国际化字典
+ * 严格遵循 AGENTS.md 约束规范：
+ * 1. 禁止使用任何 emoji
+ * 2. 纯文本国际化
+ * 3. 完整支持阿拉伯语 RTL 镜像布局
+ */
+
+export type OmniLocale = 'zh-CN' | 'en-US' | 'ar-SA';
+export type Direction = 'ltr' | 'rtl';
+
+export interface LocaleMeta {
+  readonly code: OmniLocale;
+  readonly name: string;
+  readonly dir: Direction;
+}
+
+export type OmniMessageKey =
+  | 'common.confirm'
+  | 'common.cancel'
+  | 'common.save'
+  | 'common.delete'
+  | 'common.edit'
+  | 'common.search'
+  | 'common.loading'
+  | 'common.success'
+  | 'common.error'
+  | 'common.empty'
+  | 'card.save_contact'
+  | 'card.exchange'
+  | 'card.ai_chat'
+  | 'card.share'
+  | 'card.scan_nfc'
+  | 'card.view_profile'
+  | 'radar.online_visitor'
+  | 'radar.active_now'
+  | 'radar.visitor_trace'
+  | 'radar.lead_score'
+  | 'crm.contacts'
+  | 'crm.leads'
+  | 'crm.follow_up';
+
+export interface OmniLocaleConfig {
+  readonly code: OmniLocale;
+  readonly name: string;
+  readonly dir: Direction;
+  readonly messages: Record<OmniMessageKey, string>;
+}
+
+export const omniLocales: Record<OmniLocale, OmniLocaleConfig> = {
+  'zh-CN': {
+    code: 'zh-CN',
+    name: '简体中文',
+    dir: 'ltr',
+    messages: {
+      'common.confirm': '确认',
+      'common.cancel': '取消',
+      'common.save': '保存',
+      'common.delete': '删除',
+      'common.edit': '编辑',
+      'common.search': '搜索',
+      'common.loading': '加载中...',
+      'common.success': '操作成功',
+      'common.error': '操作失败',
+      'common.empty': '暂无数据',
+      'card.save_contact': '保存到通讯录',
+      'card.exchange': '交换名片',
+      'card.ai_chat': 'AI 咨询',
+      'card.share': '分享名片',
+      'card.scan_nfc': 'NFC 触碰感应',
+      'card.view_profile': '查看微官网',
+      'radar.online_visitor': '在线访客',
+      'radar.active_now': '当前活跃',
+      'radar.visitor_trace': '访问轨迹',
+      'radar.lead_score': '意向度评分',
+      'crm.contacts': '联系人列表',
+      'crm.leads': '商机线索',
+      'crm.follow_up': '跟进记录',
+    },
+  },
+  'en-US': {
+    code: 'en-US',
+    name: 'English',
+    dir: 'ltr',
+    messages: {
+      'common.confirm': 'Confirm',
+      'common.cancel': 'Cancel',
+      'common.save': 'Save',
+      'common.delete': 'Delete',
+      'common.edit': 'Edit',
+      'common.search': 'Search',
+      'common.loading': 'Loading...',
+      'common.success': 'Success',
+      'common.error': 'Error occurred',
+      'common.empty': 'No data available',
+      'card.save_contact': 'Save Contact',
+      'card.exchange': 'Exchange Card',
+      'card.ai_chat': 'AI Assistant',
+      'card.share': 'Share Card',
+      'card.scan_nfc': 'NFC Tap',
+      'card.view_profile': 'View Profile',
+      'radar.online_visitor': 'Online Visitors',
+      'radar.active_now': 'Active Now',
+      'radar.visitor_trace': 'Visitor Trail',
+      'radar.lead_score': 'Lead Score',
+      'crm.contacts': 'Contacts',
+      'crm.leads': 'Leads',
+      'crm.follow_up': 'Follow-up',
+    },
+  },
+  'ar-SA': {
+    code: 'ar-SA',
+    name: 'العربية',
+    dir: 'rtl',
+    messages: {
+      'common.confirm': 'تأكيد',
+      'common.cancel': 'إلغاء',
+      'common.save': 'حفظ',
+      'common.delete': 'حذف',
+      'common.edit': 'تعديل',
+      'common.search': 'بحث',
+      'common.loading': 'جاري التحميل...',
+      'common.success': 'تمت العملية بنجاح',
+      'common.error': 'حدث خطأ',
+      'common.empty': 'لا توجد بيانات',
+      'card.save_contact': 'حفظ جهة الاتصال',
+      'card.exchange': 'تبادل البطاقات',
+      'card.ai_chat': 'مساعد الذكاء الاصطناعي',
+      'card.share': 'مشاركة البطاقة',
+      'card.scan_nfc': 'مسح NFC',
+      'card.view_profile': 'عرض الملف الشخصي',
+      'radar.online_visitor': 'الزوار الحاليون',
+      'radar.active_now': 'نشط الآن',
+      'radar.visitor_trace': 'مسار الزائر',
+      'radar.lead_score': 'درجة العميل المحتمل',
+      'crm.contacts': 'جهات الاتصال',
+      'crm.leads': 'العملاء المحتملون',
+      'crm.follow_up': 'المتابعة',
+    },
+  },
+};
+
+/**
+ * 判断指定语言是否需要 RTL 镜像排版
+ */
+export function isRtl(locale: OmniLocale): boolean {
+  return omniLocales[locale]?.dir === 'rtl';
+}
+
+/**
+ * 获取翻译文本，若不存在则回退至英文或 key 本身
+ */
+export function getOmniText(locale: OmniLocale, key: OmniMessageKey): string {
+  const dict = omniLocales[locale] || omniLocales['en-US'];
+  return dict.messages[key] || omniLocales['en-US'].messages[key] || key;
+}
diff --git a/admin/src/style/tokens.ts b/admin/src/style/tokens.ts
new file mode 100644
index 0000000..431d116
--- /dev/null
+++ b/admin/src/style/tokens.ts
@@ -0,0 +1,140 @@
+/**
+ * OmniCard AI 设计 Token 系统 (Admin & Web)
+ * 严格遵循 AGENTS.md 约束规范
+ * 瑞士国际主义 + 现代 SaaS + 编辑感
+ */
+
+export interface ColorTokens {
+  readonly primary: string;
+  readonly primarySoft: string;
+  readonly ai: string;
+  readonly bg: string;
+  readonly surface: string;
+  readonly border: string;
+  readonly text: string;
+  readonly text2: string;
+  readonly success: string;
+  readonly warning: string;
+  readonly error: string;
+}
+
+export const lightColors: ColorTokens = {
+  primary: '#0B5CFF',
+  primarySoft: '#EAF1FF',
+  ai: '#7C5CFF',
+  bg: '#FFFFFF',
+  surface: '#F7F8FA',
+  border: '#E3E7ED',
+  text: '#101828',
+  text2: '#667085',
+  success: '#12B76A',
+  warning: '#F79009',
+  error: '#F04438',
+} as const;
+
+export const darkColors: ColorTokens = {
+  primary: '#4D8DFF',
+  primarySoft: '#102A4D',
+  ai: '#9B8CFF',
+  bg: '#0B0D10',
+  surface: '#12151A',
+  border: '#262B33',
+  text: '#F2F4F7',
+  text2: '#98A2B3',
+  success: '#32D583',
+  warning: '#FDB022',
+  error: '#F97066',
+} as const;
+
+export const spacing = {
+  4: '4px',
+  8: '8px',
+  12: '12px',
+  16: '16px',
+  24: '24px',
+  32: '32px',
+  48: '48px',
+  64: '64px',
+} as const;
+
+export const radius = {
+  button: '12px',
+  card: '16px',
+  modal: '20px',
+} as const;
+
+export const typography = {
+  fontFamily: 'Inter, Noto Sans SC, Noto Sans Arabic, Noto Sans JP, Noto Sans KR, sans-serif',
+  fontSize: {
+    12: '12px',
+    14: '14px',
+    16: '16px',
+    20: '20px',
+    24: '24px',
+    32: '32px',
+    40: '40px',
+  },
+  lineHeight: {
+    body: 1.6,
+    title: 1.25,
+    arabic: 1.7,
+  },
+  shadow: '0 1px 2px rgba(16,24,40,0.04)',
+  maxWidth: {
+    content: '1200px',
+    article: '720px',
+  },
+  motion: {
+    micro: '150ms',
+    drawer: '250ms',
+    page: '400ms',
+    easing: 'cubic-bezier(0.2, 0.8, 0.2, 1)',
+  },
+} as const;
+
+/**
+ * 获取指定主题下的 CSS 变量键值对
+ */
+export function getCssVariables(theme: 'light' | 'dark' = 'light'): Record<string, string> {
+  const colors = theme === 'dark' ? darkColors : lightColors;
+
+  return {
+    '--omni-color-primary': colors.primary,
+    '--omni-color-primary-soft': colors.primarySoft,
+    '--omni-color-ai': colors.ai,
+    '--omni-color-bg': colors.bg,
+    '--omni-color-surface': colors.surface,
+    '--omni-color-border': colors.border,
+    '--omni-color-text': colors.text,
+    '--omni-color-text-2': colors.text2,
+    '--omni-color-success': colors.success,
+    '--omni-color-warning': colors.warning,
+    '--omni-color-error': colors.error,
+
+    '--omni-space-4': spacing[4],
+    '--omni-space-8': spacing[8],
+    '--omni-space-12': spacing[12],
+    '--omni-space-16': spacing[16],
+    '--omni-space-24': spacing[24],
+    '--omni-space-32': spacing[32],
+    '--omni-space-48': spacing[48],
+    '--omni-space-64': spacing[64],
+
+    '--omni-radius-button': radius.button,
+    '--omni-radius-card': radius.card,
+    '--omni-radius-modal': radius.modal,
+
+    '--omni-font-family': typography.fontFamily,
+    '--omni-shadow': typography.shadow,
+  };
+}
+
+/**
+ * 将 CSS 变量对象序列化为 CSS 样式声明字符串
+ */
+export function getCssVariableDeclarations(theme: 'light' | 'dark' = 'light'): string {
+  const vars = getCssVariables(theme);
+  return Object.entries(vars)
+    .map(([k, v]) => `${k}: ${v};`)
+    .join(' ');
+}
diff --git a/admin/tests/tokens-and-locale.test.ts b/admin/tests/tokens-and-locale.test.ts
new file mode 100644
index 0000000..ac289b4
--- /dev/null
+++ b/admin/tests/tokens-and-locale.test.ts
@@ -0,0 +1,135 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import fs from 'node:fs';
+import path from 'node:path';
+import { lightColors, darkColors, spacing, radius, typography, getCssVariables } from '../src/style/tokens.ts';
+import { omniLocales, isRtl, getOmniText } from '../src/locale/omni.ts';
+import defaultI18n from '../src/locale/index.ts';
+
+test('1. admin/src/style/tokens.ts - 颜色 Token 校验 (Light & Dark)', () => {
+  // Light 模式颜色
+  assert.equal(lightColors.primary, '#0B5CFF');
+  assert.equal(lightColors.primarySoft, '#EAF1FF');
+  assert.equal(lightColors.ai, '#7C5CFF');
+  assert.equal(lightColors.bg, '#FFFFFF');
+  assert.equal(lightColors.surface, '#F7F8FA');
+  assert.equal(lightColors.border, '#E3E7ED');
+  assert.equal(lightColors.text, '#101828');
+  assert.equal(lightColors.text2, '#667085');
+  assert.equal(lightColors.success, '#12B76A');
+  assert.equal(lightColors.warning, '#F79009');
+  assert.equal(lightColors.error, '#F04438');
+
+  // Dark 模式颜色
+  assert.equal(darkColors.primary, '#4D8DFF');
+  assert.equal(darkColors.primarySoft, '#102A4D');
+  assert.equal(darkColors.ai, '#9B8CFF');
+  assert.equal(darkColors.bg, '#0B0D10');
+  assert.equal(darkColors.surface, '#12151A');
+  assert.equal(darkColors.border, '#262B33');
+  assert.equal(darkColors.text, '#F2F4F7');
+  assert.equal(darkColors.text2, '#98A2B3');
+  assert.equal(darkColors.success, '#32D583');
+  assert.equal(darkColors.warning, '#FDB022');
+  assert.equal(darkColors.error, '#F97066');
+});
+
+test('2. admin/src/style/tokens.ts - 间距、圆角与排版校验', () => {
+  // 间距 4, 8, 12, 16, 24, 32, 48, 64
+  assert.equal(spacing[4], '4px');
+  assert.equal(spacing[8], '8px');
+  assert.equal(spacing[12], '12px');
+  assert.equal(spacing[16], '16px');
+  assert.equal(spacing[24], '24px');
+  assert.equal(spacing[32], '32px');
+  assert.equal(spacing[48], '48px');
+  assert.equal(spacing[64], '64px');
+
+  // 圆角 button 12px, card 16px, modal 20px
+  assert.equal(radius.button, '12px');
+  assert.equal(radius.card, '16px');
+  assert.equal(radius.modal, '20px');
+
+  // 阴影与排版
+  assert.equal(typography.shadow, '0 1px 2px rgba(16,24,40,0.04)');
+  assert.equal(typography.lineHeight.body, 1.6);
+  assert.equal(typography.lineHeight.title, 1.25);
+  assert.equal(typography.lineHeight.arabic, 1.7);
+});
+
+test('3. admin/src/style/tokens.ts - CSS 变量生成辅助函数', () => {
+  const lightVars = getCssVariables('light');
+  assert.ok(lightVars['--omni-color-primary'] === '#0B5CFF');
+  assert.ok(lightVars['--omni-color-bg'] === '#FFFFFF');
+  assert.ok(lightVars['--omni-radius-card'] === '16px');
+
+  const darkVars = getCssVariables('dark');
+  assert.ok(darkVars['--omni-color-primary'] === '#4D8DFF');
+  assert.ok(darkVars['--omni-color-bg'] === '#0B0D10');
+});
+
+test('4. admin/src/locale/omni.ts - 多语言字典与 RTL 支持', () => {
+  const locales = ['zh-CN', 'en-US', 'ar-SA'] as const;
+  for (const loc of locales) {
+    assert.ok(omniLocales[loc], `应当包含语言包: ${loc}`);
+    assert.ok(omniLocales[loc].messages['card.save_contact']);
+    assert.ok(omniLocales[loc].messages['card.exchange']);
+    assert.ok(omniLocales[loc].messages['card.ai_chat']);
+    assert.ok(omniLocales[loc].messages['radar.online_visitor']);
+    assert.ok(omniLocales[loc].messages['common.confirm']);
+    assert.ok(omniLocales[loc].messages['common.cancel']);
+  }
+
+  // 阿拉伯语 RTL 校验
+  assert.equal(omniLocales['ar-SA'].dir, 'rtl');
+  assert.equal(isRtl('ar-SA'), true);
+  assert.equal(omniLocales['zh-CN'].dir, 'ltr');
+  assert.equal(isRtl('zh-CN'), false);
+  assert.equal(isRtl('en-US'), false);
+
+  // 获取文案辅助函数
+  assert.equal(getOmniText('zh-CN', 'card.save_contact'), '保存到通讯录');
+  assert.equal(getOmniText('en-US', 'card.save_contact'), 'Save Contact');
+  assert.equal(getOmniText('ar-SA', 'card.save_contact'), 'حفظ جهة الاتصال');
+
+  // 禁止包含任何 emoji 校验
+  const emojiRegex = /[\u{1F300}-\u{1F9FF}\u{2600}-\u{26FF}\u{2700}-\u{27BF}]/u;
+  for (const loc of locales) {
+    for (const [key, val] of Object.entries(omniLocales[loc].messages)) {
+      assert.ok(!emojiRegex.test(val), `语言 ${loc} 的词条 ${key} 严禁含有 emoji: ${val}`);
+    }
+  }
+});
+
+test('5. mpuniapp/common/tokens.uts - uni-app x 跨端 Token 校验', () => {
+  const utsPath = path.resolve('m:/2026项目/CRMmp/mpuniapp/common/tokens.uts');
+  assert.ok(fs.existsSync(utsPath), 'tokens.uts 文件必须存在');
+
+  const content = fs.readFileSync(utsPath, 'utf-8');
+
+  // 必须导出 utsLightColors, utsDarkColors, utsSpacing, utsRadius, utsTypography
+  assert.ok(content.includes('export const utsLightColors: UtsColorTokens ='));
+  assert.ok(content.includes('export const utsDarkColors: UtsColorTokens ='));
+  assert.ok(content.includes('export const utsSpacing: UtsSpacing ='));
+  assert.ok(content.includes('export const utsRadius: UtsRadius ='));
+  assert.ok(content.includes('export const utsTypography: UtsTypography ='));
+
+  // 校验关键值
+  assert.ok(content.includes("'#0B5CFF'"));
+  assert.ok(content.includes("'#4D8DFF'"));
+  assert.ok(content.includes("'#7C5CFF'"));
+  assert.ok(content.includes("'#9B8CFF'"));
+  assert.ok(content.includes("button: '12px'"));
+  assert.ok(content.includes("card: '16px'"));
+  assert.ok(content.includes("modal: '20px'"));
+  assert.ok(content.includes("space16: '16px'"));
+});
+
+test('6. admin/src/locale/index.ts - 成功合并 omni 词条且支持 ar-SA', () => {
+  assert.ok(defaultI18n['zh-CN']['card.save_contact'] === '保存到通讯录');
+  assert.ok(defaultI18n['en-US']['card.save_contact'] === 'Save Contact');
+  assert.ok(defaultI18n['ar-SA']['card.save_contact'] === 'حفظ جهة الاتصال');
+  assert.ok(defaultI18n['ar-SA']['radar.online_visitor'] === 'الزوار الحاليون');
+});
+
+
diff --git a/mpuniapp/common/tokens.uts b/mpuniapp/common/tokens.uts
new file mode 100644
index 0000000..e9ac4cb
--- /dev/null
+++ b/mpuniapp/common/tokens.uts
@@ -0,0 +1,90 @@
+/**
+ * OmniCard AI - uni-app x (uts) 全局设计 Token 常量定义
+ * 严格遵循 AGENTS.md 约束规范与 uts 强类型规范
+ */
+
+export type UtsColorTokens = {
+  primary: string
+  primarySoft: string
+  ai: string
+  bg: string
+  surface: string
+  border: string
+  text: string
+  text2: string
+  success: string
+  warning: string
+  error: string
+}
+
+export const utsLightColors: UtsColorTokens = {
+  primary: '#0B5CFF',
+  primarySoft: '#EAF1FF',
+  ai: '#7C5CFF',
+  bg: '#FFFFFF',
+  surface: '#F7F8FA',
+  border: '#E3E7ED',
+  text: '#101828',
+  text2: '#667085',
+  success: '#12B76A',
+  warning: '#F79009',
+  error: '#F04438'
+}
+
+export const utsDarkColors: UtsColorTokens = {
+  primary: '#4D8DFF',
+  primarySoft: '#102A4D',
+  ai: '#9B8CFF',
+  bg: '#0B0D10',
+  surface: '#12151A',
+  border: '#262B33',
+  text: '#F2F4F7',
+  text2: '#98A2B3',
+  success: '#32D583',
+  warning: '#FDB022',
+  error: '#F97066'
+}
+
+export type UtsSpacing = {
+  space4: string
+  space8: string
+  space12: string
+  space16: string
+  space24: string
+  space32: string
+  space48: string
+  space64: string
+}
+
+export const utsSpacing: UtsSpacing = {
+  space4: '4px',
+  space8: '8px',
+  space12: '12px',
+  space16: '16px',
+  space24: '24px',
+  space32: '32px',
+  space48: '48px',
+  space64: '64px'
+}
+
+export type UtsRadius = {
+  button: string
+  card: string
+  modal: string
+}
+
+export const utsRadius: UtsRadius = {
+  button: '12px',
+  card: '16px',
+  modal: '20px'
+}
+
+export type UtsTypography = {
+  fontFamily: string
+  shadow: string
+}
+
+export const utsTypography: UtsTypography = {
+  fontFamily: 'Inter, Noto Sans SC, Noto Sans Arabic, Noto Sans JP, Noto Sans KR, sans-serif',
+  shadow: '0 1px 2px rgba(16,24,40,0.04)'
+}