diff --git a/dashboard/src/components/Layout.css b/dashboard/src/components/Layout.css
index 0db1288..7555f1b 100644
--- a/dashboard/src/components/Layout.css
+++ b/dashboard/src/components/Layout.css
@@ -195,6 +195,77 @@
   color: var(--text-primary);
 }
 
+.language-btn {
+  display: flex;
+  align-items: center;
+  justify-content: flex-start;
+  gap: 0.75rem;
+  padding: 0.6rem 0.9rem;
+  color: var(--text-secondary);
+  background: none;
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
+  font-size: 0.875rem;
+  font-weight: 500;
+  cursor: pointer;
+  transition: all 0.2s;
+  white-space: nowrap;
+  overflow: hidden;
+  width: 100%;
+  text-align: left;
+}
+
+.sidebar.collapsed .language-btn {
+  justify-content: center;
+  padding: 0.6rem;
+}
+
+.language-btn:hover {
+  background: var(--bg-light);
+  color: var(--text-primary);
+}
+
+.language-dropdown {
+  position: absolute;
+  bottom: calc(100% + 4px);
+  left: 0;
+  right: 0;
+  z-index: 9999;
+  background: var(--bg-white);
+  border: 1px solid var(--border);
+  border-radius: var(--radius);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+  padding: 0.25rem;
+  min-width: 120px;
+}
+
+[dir="rtl"] .language-dropdown {
+  left: 0;
+  right: 0;
+}
+
+.language-option {
+  padding: 0.5rem 0.75rem;
+  border-radius: calc(var(--radius) / 2);
+  cursor: pointer;
+  font-size: 0.875rem;
+  font-weight: 500;
+  color: var(--text-secondary);
+  transition: all 0.15s;
+  white-space: nowrap;
+}
+
+.language-option:hover {
+  background: var(--bg-light);
+  color: var(--text-primary);
+}
+
+.language-option.active {
+  background: rgba(37, 211, 102, 0.1);
+  color: var(--primary);
+  font-weight: 600;
+}
+
 .logout-btn {
   display: flex;
   align-items: center;
diff --git a/dashboard/src/components/Layout.tsx b/dashboard/src/components/Layout.tsx
index f2815bb..b2f9400 100644
--- a/dashboard/src/components/Layout.tsx
+++ b/dashboard/src/components/Layout.tsx
@@ -22,7 +22,7 @@ import {
 } from 'lucide-react';
 import { useTheme } from '../hooks/useTheme';
 import { type UserRole } from '../hooks/useRole';
-import { supportedLanguages, type SupportedLanguage } from '../i18n';
+import { type SupportedLanguage } from '../i18n';
 import './Layout.css';
 
 interface LayoutProps {
@@ -54,6 +54,7 @@ export function Layout({ onLogout, userRole }: LayoutProps) {
   const [isCollapsed, setIsCollapsed] = useState(false);
   const [isMobileOpen, setIsMobileOpen] = useState(false);
   const [isMobile, setIsMobile] = useState(window.innerWidth < 768);
+  const [showLangDropdown, setShowLangDropdown] = useState(false);
 
   useEffect(() => {
     const handleResize = () => {
@@ -76,17 +77,34 @@ export function Layout({ onLogout, userRole }: LayoutProps) {
     };
   }, [isMobileOpen]);
 
+  useEffect(() => {
+    if (!showLangDropdown) return;
+    const handleClick = (e: MouseEvent) => {
+      const target = e.target as HTMLElement;
+      if (!target.closest('.language-wrapper')) {
+        setShowLangDropdown(false);
+      }
+    };
+    document.addEventListener('click', handleClick);
+    return () => document.removeEventListener('click', handleClick);
+  }, [showLangDropdown]);
+
   const toggleCollapse = () => setIsCollapsed(!isCollapsed);
   const toggleMobile = () => setIsMobileOpen(!isMobileOpen);
 
   const currentLang = (i18n.resolvedLanguage || i18n.language || 'en').split('-')[0] as SupportedLanguage;
-  const cycleLanguage = () => {
-    const idx = supportedLanguages.indexOf(currentLang);
-    const next = supportedLanguages[(idx + 1) % supportedLanguages.length];
-    void i18n.changeLanguage(next);
+  const handleLanguageChange = (lang: string) => {
+    void i18n.changeLanguage(lang);
   };
-  const languageLabel = currentLang === 'he' ? 'עברית' : 'EN';
-  const isRtl = currentLang === 'he';
+  const languageLabels: Record<SupportedLanguage, string> = {
+    en: 'English',
+    ar: 'العربية',
+    he: 'עברית',
+    zh: '中文',
+    es: 'Español',
+  };
+  const languageLabel = languageLabels[currentLang] ?? 'EN';
+  const isRtl = currentLang === 'he' || currentLang === 'ar';
 
   return (
     <div className="layout">
@@ -151,15 +169,32 @@ export function Layout({ onLogout, userRole }: LayoutProps) {
         </nav>
 
         <div className="sidebar-footer">
-          <button
-            className="theme-toggle-btn"
-            onClick={cycleLanguage}
-            title={t('common.language')}
-            aria-label={t('common.language')}
-          >
-            <Languages size={18} />
-            {!isCollapsed && <span>{languageLabel}</span>}
-          </button>
+          <div className="language-wrapper" style={{ position: 'relative' }}>
+            <button
+              className="language-btn"
+              onClick={() => setShowLangDropdown(!showLangDropdown)}
+              title={t('common.language')}
+            >
+              <Languages size={18} />
+              {!isCollapsed && <span>{languageLabel}</span>}
+            </button>
+            {showLangDropdown && !isCollapsed && (
+              <div className="language-dropdown">
+                {(['en', 'ar', 'es', 'zh', 'he'] as SupportedLanguage[]).map(lang => (
+                  <div
+                    key={lang}
+                    className={`language-option ${currentLang === lang ? 'active' : ''}`}
+                    onClick={() => {
+                      handleLanguageChange(lang);
+                      setShowLangDropdown(false);
+                    }}
+                  >
+                    {languageLabels[lang]}
+                  </div>
+                ))}
+              </div>
+            )}
+          </div>
           <button
             className="theme-toggle-btn"
             onClick={toggleTheme}
diff --git a/dashboard/src/i18n/index.ts b/dashboard/src/i18n/index.ts
index cfa5b8c..0315d59 100644
--- a/dashboard/src/i18n/index.ts
+++ b/dashboard/src/i18n/index.ts
@@ -3,11 +3,14 @@ import { initReactI18next } from 'react-i18next';
 import LanguageDetector from 'i18next-browser-languagedetector';
 import en from './locales/en.json';
 import he from './locales/he.json';
+import ar from './locales/ar.json';
+import zh from './locales/zh.json';
+import es from './locales/es.json';
 
-export const supportedLanguages = ['en', 'he'] as const;
+export const supportedLanguages = ['en', 'ar', 'he', 'zh', 'es'] as const;
 export type SupportedLanguage = (typeof supportedLanguages)[number];
 
-export const rtlLanguages: SupportedLanguage[] = ['he'];
+export const rtlLanguages: SupportedLanguage[] = ['ar', 'he'];
 
 void i18n
   .use(LanguageDetector)
@@ -15,7 +18,10 @@ void i18n
   .init({
     resources: {
       en: { translation: en },
+      ar: { translation: ar },
       he: { translation: he },
+      zh: { translation: zh },
+      es: { translation: es },
     },
     fallbackLng: 'en',
     supportedLngs: supportedLanguages as unknown as string[],
diff --git a/dashboard/src/i18n/locales/ar.json b/dashboard/src/i18n/locales/ar.json
new file mode 100644
index 0000000..7bc3f6c
--- /dev/null
+++ b/dashboard/src/i18n/locales/ar.json
@@ -0,0 +1,524 @@
+{
+  "common": {
+    "appName": "OpenWA",
+    "appSubtitle": "WhatsApp API",
+    "loading": "جار التحميل...",
+    "save": "حفظ",
+    "cancel": "إلغاء",
+    "delete": "حذف",
+    "edit": "تعديل",
+    "create": "إنشاء",
+    "close": "إغلاق",
+    "submit": "إرسال",
+    "confirm": "تأكيد",
+    "search": "بحث",
+    "filter": "تصفية",
+    "actions": "إجراءات",
+    "status": "الحالة",
+    "name": "الاسم",
+    "role": "الدور",
+    "type": "النوع",
+    "url": "الرابط",
+    "port": "المنفذ",
+    "host": "المضيف",
+    "username": "اسم المستخدم",
+    "password": "كلمة المرور",
+    "active": "نشط",
+    "inactive": "غير نشط",
+    "enabled": "مفعّل",
+    "disabled": "معطّل",
+    "connected": "متصل",
+    "disconnected": "غير متصل",
+    "never": "أبداً",
+    "justNow": "الآن",
+    "minAgo": "منذ {{count}} دقيقة",
+    "hoursAgo": "منذ {{count}} ساعة",
+    "optional": "اختياري",
+    "language": "اللغة",
+    "english": "English",
+    "arabic": "العربية",
+    "hebrew": "עברית",
+    "chinese": "中文",
+    "spanish": "Español",
+    "back": "رجوع",
+    "next": "التالي",
+    "previous": "السابق",
+    "expand": "توسيع",
+    "collapse": "طي",
+    "logout": "تسجيل الخروج",
+    "refresh": "تحديث",
+    "errorGeneric": "حدث خطأ",
+    "unknownError": "خطأ غير معروف"
+  },
+  "theme": {
+    "light": "فاتح",
+    "dark": "داكن",
+    "system": "النظام",
+    "label": "المظهر: {{value}}"
+  },
+  "nav": {
+    "dashboard": "لوحة التحكم",
+    "sessions": "الجلسات",
+    "webhooks": "Webhooks",
+    "apiKeys": "مفاتيح API",
+    "messageTester": "اختبار الرسائل",
+    "infrastructure": "البنية التحتية",
+    "plugins": "الإضافات",
+    "logs": "السجلات"
+  },
+  "errorBoundary": {
+    "title": "حدث خطأ ما",
+    "description": "تعرضت لوحة التحكم لخطأ غير متوقع.",
+    "reload": "إعادة تحميل لوحة التحكم"
+  },
+  "login": {
+    "apiKey": "مفتاح API",
+    "apiKeyPlaceholder": "أدخل مفتاح API الخاص بك",
+    "apiKeyRequired": "مفتاح API مطلوب",
+    "connect": "اتصال",
+    "connecting": "جار الاتصال...",
+    "invalidKey": "مفتاح API غير صالح",
+    "connectionError": "تعذر الاتصال بالخادم. يرجى المحاولة مرة أخرى.",
+    "help": "تحتاج مساعدة؟",
+    "viewDocs": "عرض الوثائق",
+    "footer": "صنع بـ ❤️ بواسطة Yudhi Armyndharis ومجتمع OpenWA",
+    "version": "v{{version}} · {{date}}"
+  },
+  "dashboard": {
+    "title": "لوحة التحكم",
+    "subtitle": "نظرة عامة على جلساتك ونشاطك في WhatsApp",
+    "stats": {
+      "activeSessions": "الجلسات النشطة",
+      "messagesToday": "رسائل اليوم",
+      "webhooksConfigured": "Webhooks مكوّنة",
+      "apiCalls": "طلبات API (24 ساعة)"
+    },
+    "sessionsOverview": "نظرة عامة على الجلسات",
+    "showingSessions": "عرض {{shown}} من {{total}} جلسة",
+    "columns": {
+      "sessionId": "معرف الجلسة",
+      "phone": "رقم الهاتف",
+      "status": "الحالة",
+      "lastActive": "آخر نشاط",
+      "actions": "إجراءات"
+    },
+    "noSessions": "لم يتم العثور على جلسات. أنشئ واحدة للبدء.",
+    "view": "عرض",
+    "disconnect": "قطع الاتصال",
+    "errorPrefix": "خطأ: {{message}}",
+    "loadError": "فشل تحميل البيانات"
+  },
+  "sessionStatus": {
+    "created": "جديد",
+    "idle": "خامل",
+    "initializing": "جار البدء...",
+    "connecting": "جار الاتصال...",
+    "qr_ready": "امسح QR",
+    "ready": "متصل",
+    "disconnected": "غير متصل"
+  },
+  "sessions": {
+    "title": "الجلسات",
+    "subtitle": "إدارة جلسات WhatsApp واتصالات رمز QR",
+    "newSession": "جلسة جديدة",
+    "searchPlaceholder": "بحث في الجلسات...",
+    "filter": {
+      "all": "كل الحالات",
+      "active": "نشط (متصل)",
+      "inactive": "غير نشط",
+      "connecting": "جار الاتصال"
+    },
+    "empty": {
+      "title": "لم يتم العثور على جلسات",
+      "description": "أنشئ جلسة جديدة للبدء"
+    },
+    "create": {
+      "title": "إنشاء جلسة جديدة",
+      "label": "اسم الجلسة",
+      "placeholder": "مثال: marketing-bot",
+      "hint": "استخدم الأحرف الصغيرة والأرقام والشرطات فقط. مثال: <code>customer-support</code>، <code>bot-1</code>",
+      "invalidChars": "أحرف غير صالحة. يُسمح فقط بالأحرف الصغيرة والأرقام والشرطات.",
+      "tooLong": "يجب أن يكون الاسم 50 حرفاً أو أقل ({{length}}/50).",
+      "duplicate": "توجد جلسة بهذا الاسم بالفعل.",
+      "successTitle": "تم إنشاء الجلسة",
+      "successDesc": "تم إنشاء الجلسة \"{{name}}\" بنجاح",
+      "errorTitle": "فشل الإنشاء",
+      "errorDefault": "فشل إنشاء الجلسة"
+    },
+    "delete": {
+      "title": "تأكيد الحذف",
+      "message": "هل أنت متأكد من حذف الجلسة <strong>\"{{name}}\"</strong>؟",
+      "warning": "لا يمكن التراجع عن هذا الإجراء.",
+      "successTitle": "تم حذف الجلسة",
+      "successDescNamed": "تم حذف الجلسة \"{{name}}\"",
+      "successDescGeneric": "تم حذف الجلسة",
+      "errorTitle": "فشل الحذف",
+      "errorDefault": "فشل حذف الجلسة"
+    },
+    "qr": {
+      "title": "مسح رمز QR",
+      "step1": "<strong>1.</strong> افتح WhatsApp على هاتفك",
+      "step2": "<strong>2.</strong> اضغط على <strong>القائمة</strong> → <strong>الأجهزة المرتبطة</strong>",
+      "step3": "<strong>3.</strong> اضغط على <strong>ربط جهاز</strong> وامسح رمز QR هذا",
+      "autoRefresh": "يتم تحديث رمز QR تلقائياً كل 5 ثوانٍ",
+      "generating": "جار إنشاء رمز QR...",
+      "unavailable": "رمز QR غير متاح بعد. حاول مرة أخرى لاحقاً.",
+      "preparing": "جار تحضير رمز QR...",
+      "showQr": "عرض QR",
+      "loading": "جار التحميل...",
+      "scanToConnect": "امسح رمز QR للاتصال"
+    },
+    "details": {
+      "title": "تفاصيل الجلسة",
+      "name": "الاسم",
+      "status": "الحالة",
+      "sessionId": "معرف الجلسة",
+      "phone": "رقم الهاتف",
+      "phoneNone": "غير متصل",
+      "created": "تاريخ الإنشاء",
+      "lastActive": "آخر نشاط"
+    },
+    "actions": {
+      "view": "عرض",
+      "start": "بدء",
+      "stop": "إيقاف",
+      "reconnect": "إعادة الاتصال",
+      "delete": "حذف"
+    },
+    "toasts": {
+      "readyTitle": "الجلسة جاهزة",
+      "readyDesc": "تم توصيل جلسة WhatsApp الآن",
+      "disconnectedTitle": "انقطع الاتصال بالجلسة",
+      "disconnectedDesc": "تم قطع اتصال جلسة WhatsApp"
+    },
+    "card": {
+      "phone": "الهاتف",
+      "sessionId": "معرف الجلسة",
+      "lastActive": "آخر نشاط"
+    }
+  },
+  "webhooks": {
+    "title": "Webhooks",
+    "subtitle": "تكوين ردود HTTP لإشعارات الأحداث في الوقت الفعلي",
+    "addWebhook": "إضافة Webhook",
+    "createTitle": "إنشاء Webhook",
+    "editTitle": "تعديل Webhook",
+    "deleteTitle": "حذف Webhook",
+    "deleteConfirm": "هل أنت متأكد من حذف هذا الـ webhook؟",
+    "selectSession": "اختر جلسة...",
+    "session": "الجلسة",
+    "events": "الأحداث",
+    "available": "الأحداث المتاحة",
+    "saveChanges": "حفظ التغييرات",
+    "columns": {
+      "url": "الرابط",
+      "events": "الأحداث",
+      "session": "الجلسة",
+      "status": "الحالة",
+      "actions": "إجراءات"
+    },
+    "empty": {
+      "title": "لا توجد webhooks مكوّنة",
+      "description": "أضف webhook لتلقي إشعارات الأحداث في الوقت الفعلي"
+    },
+    "toasts": {
+      "created": "تم إنشاء الـ webhook بنجاح",
+      "createFailed": "فشل إنشاء الـ webhook: {{message}}",
+      "deleted": "تم حذف الـ webhook بنجاح",
+      "deleteFailed": "فشل حذف الـ webhook: {{message}}",
+      "updated": "تم تحديث الـ webhook بنجاح",
+      "updateFailed": "فشل تحديث الـ webhook: {{message}}",
+      "testOk": "تم اختبار الـ webhook بنجاح! الحالة: {{status}}",
+      "testFailed": "فشل اختبار الـ webhook: {{message}}",
+      "testError": "فشل اختبار الـ webhook: {{message}}"
+    },
+    "actions": {
+      "test": "اختبار",
+      "edit": "تعديل",
+      "delete": "حذف"
+    },
+    "eventDescriptions": {
+      "message.received": "عند استلام رسالة",
+      "message.sent": "عند إرسال رسالة",
+      "session.connected": "عند اتصال جلسة",
+      "session.disconnected": "عند انقطاع جلسة",
+      "session.qr": "عند إنشاء رمز QR",
+      "all": "كل الأحداث"
+    }
+  },
+  "apiKeys": {
+    "title": "مفاتيح API",
+    "subtitle": "إدارة مفاتيح API للمصادقة والتحكم في الوصول",
+    "createBtn": "إنشاء مفتاح API",
+    "modalTitle": "إنشاء مفتاح API",
+    "createdTitle": "تم إنشاء مفتاح API",
+    "createdHint": "انسخ هذا المفتاح الآن. لن تتمكن من رؤيته مرة أخرى.",
+    "namePlaceholder": "مثال: Production Key",
+    "rolesTitle": "مرجع الأدوار",
+    "roles": {
+      "admin": "مدير",
+      "operator": "مشغّل",
+      "viewer": "مشاهد"
+    },
+    "roleDescriptions": {
+      "admin": "وصول كامل لجميع الموارد",
+      "operator": "إدارة الجلسات والرسائل",
+      "viewer": "وصول للقراءة فقط"
+    },
+    "columns": {
+      "name": "الاسم",
+      "key": "المفتاح",
+      "role": "الدور",
+      "status": "الحالة",
+      "lastUsed": "آخر استخدام",
+      "actions": "إجراءات"
+    },
+    "statuses": {
+      "active": "نشط",
+      "revoked": "مُلغى"
+    },
+    "empty": {
+      "title": "لم يتم إنشاء مفاتيح API",
+      "description": "أنشئ مفتاح API لمصادقة طلباتك"
+    },
+    "confirm": {
+      "deleteTitle": "حذف مفتاح API",
+      "revokeTitle": "إلغاء مفتاح API",
+      "deleteMessage": "هل أنت متأكد من حذف <strong>{{name}}</strong> نهائياً؟ لا يمكن التراجع عن هذا الإجراء.",
+      "revokeMessage": "هل أنت متأكد من إلغاء <strong>{{name}}</strong>؟ لن يعمل بعد الآن.",
+      "delete": "حذف",
+      "revoke": "إلغاء"
+    },
+    "actions": {
+      "copy": "نسخ",
+      "revoke": "إلغاء",
+      "delete": "حذف"
+    }
+  },
+  "logs": {
+    "title": "سجلات التدقيق",
+    "subtitle": "تتبع ومراجعة جميع إجراءات API وأحداث النظام",
+    "exportCsv": "تصدير CSV",
+    "searchPlaceholder": "بحث في السجلات...",
+    "severity": {
+      "all": "كل المستويات",
+      "info": "معلومات",
+      "warn": "تحذير",
+      "error": "خطأ"
+    },
+    "columns": {
+      "timestamp": "الطابع الزمني",
+      "action": "الإجراء",
+      "session": "الجلسة",
+      "apiKey": "مفتاح API",
+      "ip": "عنوان IP",
+      "severity": "المستوى"
+    },
+    "empty": {
+      "title": "لم يتم العثور على سجلات",
+      "description": "ستظهر سجلات التدقيق هنا عند تنفيذ الإجراءات"
+    }
+  },
+  "messageTester": {
+    "title": "اختبار الرسائل",
+    "subtitle": "إرسال رسائل تجريبية عبر API",
+    "compose": "إرسال رسالة تجريبية",
+    "responseTitle": "استجابة API",
+    "session": "الجلسة",
+    "noReadySessions": "لا توجد جلسات جاهزة",
+    "sessionOptionPhoneNone": "لا يوجد هاتف",
+    "recipientType": "نوع المستلم",
+    "personal": "شخصي",
+    "group": "مجموعة",
+    "selectGroup": "اختر مجموعة",
+    "recipientPhone": "رقم هاتف المستلم",
+    "loadingGroups": "جار تحميل المجموعات...",
+    "noGroupsFound": "لم يتم العثور على مجموعات",
+    "selectGroupHint": "اختر مجموعة من WhatsApp الخاص بك",
+    "phoneHint": "استخدم التنسيق الدولي بدون مسافات",
+    "messageType": "نوع الرسالة",
+    "types": {
+      "text": "نص",
+      "image": "صورة",
+      "video": "فيديو",
+      "audio": "صوت",
+      "document": "مستند"
+    },
+    "messageContent": "محتوى الرسالة",
+    "messagePlaceholder": "أدخل رسالتك هنا...",
+    "humanizeLabel": "كتابة بشرية",
+    "humanizeOn": "بشري",
+    "humanizeOff": "فوري",
+    "typingSpeed": "سرعة الكتابة",
+    "speeds": {
+      "slow": "بطيء",
+      "normal": "عادي",
+      "fast": "سريع"
+    },
+    "mediaUrl": "رابط الوسائط",
+    "caption": "التعليق",
+    "filename": "اسم الملف",
+    "captionPlaceholder": "أدخل تعليقاً...",
+    "filenamePlaceholder": "document.pdf",
+    "send": "إرسال الرسالة",
+    "sending": "جار الإرسال...",
+    "viewOnly": "عرض فقط",
+    "responseEmpty": "أرسل رسالة لرؤية استجابة API",
+    "successLabel": "200 OK - نجاح",
+    "failedLabel": "400 - فشل",
+    "response": {
+      "timestamp": "الطابع الزمني",
+      "messageId": "معرف الرسالة",
+      "error": "خطأ"
+    },
+    "sendFailed": "فشل إرسال الرسالة"
+  },
+  "infrastructure": {
+    "title": "البنية التحتية",
+    "subtitle": "تكوين الخادم وقاعدة البيانات والتخزين وإعدادات المحرك",
+    "saveConfig": "حفظ التكوين",
+    "saving": "جار الحفظ...",
+    "server": {
+      "title": "تكوين الخادم",
+      "production": "إنتاج",
+      "development": "تطوير",
+      "environment": "البيئة",
+      "domain": "النطاق",
+      "apiPort": "منفذ API",
+      "dashboardPort": "منفذ لوحة التحكم",
+      "corsOrigins": "أصول CORS",
+      "corsPlaceholder": "* أو أصول مفصولة بفواصل",
+      "publicApiUrl": "رابط API العام (اختياري)",
+      "publicDashboardUrl": "رابط لوحة التحكم العام (اختياري)"
+    },
+    "webhook": {
+      "title": "Webhook وتحديد المعدل",
+      "settings": "إعدادات Webhook",
+      "timeout": "المهلة (مللي ثانية)",
+      "maxRetries": "عدد المحاولات",
+      "retryDelay": "تأخير إعادة المحاولة (مللي ثانية)",
+      "rateLimit": "تحديد المعدل",
+      "window": "النافذة الزمنية (ثوانٍ)",
+      "maxReq": "أقصى طلبات لكل نافذة"
+    },
+    "database": {
+      "title": "تكوين قاعدة البيانات",
+      "sqlite": "SQLite",
+      "sqliteDesc": "قاعدة بيانات محلية",
+      "postgres": "PostgreSQL",
+      "postgresDesc": "قاعدة بيانات جاهزة للإنتاج",
+      "useBuiltIn": "استخدام حاوية PostgreSQL المدمجة",
+      "builtInDesc": "سيقوم OpenWA بإدارة حاوية PostgreSQL لك",
+      "dbName": "اسم قاعدة البيانات",
+      "poolSize": "حجم التجمع",
+      "ssl": "اتصال SSL",
+      "sslDesc": "تمكين TLS/SSL لاتصالات آمنة بقاعدة البيانات",
+      "migrationsTitle": "تهجيرات قاعدة البيانات",
+      "migrationsStatus": "المخطط متزامن تلقائياً مع TypeORM",
+      "migrationsHint": "يتم إدارة التهجيرات تلقائياً. استخدم CLI للتهجير اليدوي."
+    },
+    "redis": {
+      "title": "Redis",
+      "enable": "تمكين Redis",
+      "enableDesc": "مطلوب للتخزين المؤقت وتخزين الجلسات وطوابير BullMQ",
+      "useBuiltIn": "استخدام حاوية Redis المدمجة",
+      "builtInDesc": "سيقوم OpenWA بإدارة حاوية Redis لك",
+      "queueTitle": "تمكين نظام طوابير BullMQ",
+      "queueDesc": "استخدام طوابير الرسائل لتسليم موثوق للرسائل و webhooks",
+      "statsTitle": "إحصائيات الطوابير",
+      "messageQueue": "طابور الرسائل",
+      "webhookQueue": "طابور Webhook",
+      "pending": "قيد الانتظار",
+      "completed": "مكتمل",
+      "failed": "فشل",
+      "clearFailed": "مسح المهام الفاشلة",
+      "viewBullMq": "عرض لوحة تحكم Bull MQ",
+      "disabledTitle": "Redis معطّل",
+      "disabledDesc": "فعّل Redis للتخزين المؤقت وتخزين الجلسات وطوابير رسائل BullMQ.",
+      "passwordOptional": "(اختياري)"
+    },
+    "storage": {
+      "title": "تكوين التخزين",
+      "local": "نظام الملفات المحلي",
+      "localDesc": "تخزين ملفات الوسائط محلياً",
+      "s3": "Amazon S3",
+      "s3Desc": "تخزين سحابي (متوافق مع S3)",
+      "useBuiltIn": "استخدام حاوية MinIO المدمجة",
+      "builtInDesc": "سيقوم OpenWA بإدارة حاوية MinIO (متوافقة مع S3) لك",
+      "storagePath": "مسار التخزين",
+      "bucket": "اسم Bucket",
+      "region": "المنطقة",
+      "accessKey": "مفتاح الوصول",
+      "secretKey": "المفتاح السري",
+      "endpoint": "نقطة نهاية مخصصة (اختياري)",
+      "endpointHint": "لـ MinIO أو خدمات أخرى متوافقة مع S3"
+    },
+    "statusLabels": {
+      "connected": "متصل",
+      "disconnected": "غير متصل",
+      "disabled": "معطّل"
+    },
+    "restart": {
+      "idleTitle": "⚙️ تم حفظ التكوين",
+      "restartingTitle": "🔄 جار إعادة تشغيل الخادم...",
+      "waitingTitle": "⏳ يرجى الانتظار...",
+      "successTitle": "✅ الخادم جاهز",
+      "errorTitle": "❌ فشل إعادة التشغيل",
+      "idleDesc": "تم حفظ التكوين في <code>.env.generated</code>.<br/>يلزم إعادة تشغيل الخادم لتطبيق التغييرات.",
+      "later": "إعادة التشغيل لاحقاً",
+      "now": "إعادة التشغيل الآن",
+      "restartingMsg": "جار إعادة تشغيل الخادم... {{count}} ثانية",
+      "checking": "جار التحقق من حالة الخادم...",
+      "dontClose": "يرجى عدم إغلاق هذه النافذة",
+      "successMsg": "عاد الخادم للعمل! سيتم إعادة تحميل الصفحة تلقائياً.",
+      "errorMsg": "لم يستجب الخادم بعد 30 ثانية. يرجى التحقق من سجلات Docker وإعادة التشغيل يدوياً.",
+      "reload": "إعادة تحميل الصفحة"
+    },
+    "toasts": {
+      "saveFailed": "فشل الحفظ"
+    }
+  },
+  "plugins": {
+    "title": "الإضافات",
+    "subtitle": "إدارة المحركات ووحدات التخزين الخلفية والملحقات",
+    "refresh": "تحديث",
+    "engineCard": "محرك WhatsApp النشط",
+    "running": "يعمل",
+    "supportedFeatures": "الميزات المدعومة:",
+    "more": "+{{count}} المزيد",
+    "builtIn": "مدمج",
+    "noDescription": "لا يوجد وصف متاح",
+    "required": "مطلوب",
+    "active": "نشط",
+    "activate": "تفعيل",
+    "enable": "تمكين",
+    "disable": "تعطيل",
+    "healthCheck": "فحص الحالة",
+    "configure": "تكوين",
+    "empty": {
+      "title": "لم يتم العثور على إضافات",
+      "description": "قم بتثبيت الإضافات لتوسيع وظائف OpenWA"
+    },
+    "config": {
+      "title": "تكوين {{name}}",
+      "restartNotice": "تتطلب التغييرات إعادة تشغيل الخادم لتطبيقها",
+      "engineType": "نوع المحرك",
+      "headless": "الوضع بدون واجهة",
+      "headlessDesc": "تشغيل المتصفح بدون واجهة مرئية (موصى به للإنتاج)",
+      "sessionDataPath": "مسار بيانات الجلسة",
+      "browserArgs": "وسائط المتصفح",
+      "noOptions": "لا توجد خيارات تكوين متاحة لهذه الإضافة",
+      "save": "حفظ التكوين"
+    },
+    "toasts": {
+      "errorTitle": "خطأ في الإضافة",
+      "errorDefault": "فشل تبديل الإضافة",
+      "healthOk": "تم فحص الحالة بنجاح",
+      "healthFail": "فشل فحص الحالة",
+      "healthError": "خطأ في فحص الحالة",
+      "savedTitle": "تم حفظ التكوين",
+      "savedDesc": "يلزم إعادة تشغيل الخادم لتطبيق التغييرات.",
+      "saveFailed": "فشل الحفظ"
+    }
+  }
+}
diff --git a/dashboard/src/i18n/locales/en.json b/dashboard/src/i18n/locales/en.json
index 5304924..79ac106 100644
--- a/dashboard/src/i18n/locales/en.json
+++ b/dashboard/src/i18n/locales/en.json
@@ -36,7 +36,10 @@
     "optional": "optional",
     "language": "Language",
     "english": "English",
+    "arabic": "العربية",
     "hebrew": "עברית",
+    "chinese": "中文",
+    "spanish": "Español",
     "back": "Back",
     "next": "Next",
     "previous": "Previous",
diff --git a/dashboard/src/i18n/locales/es.json b/dashboard/src/i18n/locales/es.json
new file mode 100644
index 0000000..2b02212
--- /dev/null
+++ b/dashboard/src/i18n/locales/es.json
@@ -0,0 +1,513 @@
+{
+  "common": {
+    "appName": "OpenWA",
+    "appSubtitle": "API de WhatsApp",
+    "loading": "Cargando...",
+    "save": "Guardar",
+    "cancel": "Cancelar",
+    "delete": "Eliminar",
+    "edit": "Editar",
+    "create": "Crear",
+    "close": "Cerrar",
+    "submit": "Enviar",
+    "confirm": "Confirmar",
+    "search": "Buscar",
+    "filter": "Filtrar",
+    "actions": "Acciones",
+    "status": "Estado",
+    "name": "Nombre",
+    "role": "Rol",
+    "type": "Tipo",
+    "url": "URL",
+    "port": "Puerto",
+    "host": "Host",
+    "username": "Usuario",
+    "password": "Contraseña",
+    "active": "Activo",
+    "inactive": "Inactivo",
+    "enabled": "Habilitado",
+    "disabled": "Deshabilitado",
+    "connected": "Conectado",
+    "disconnected": "Desconectado",
+    "never": "Nunca",
+    "justNow": "Hace un momento",
+    "minAgo": "Hace {{count}} min",
+    "hoursAgo": "Hace {{count}} horas",
+    "optional": "opcional",
+    "language": "Idioma",
+    "english": "Inglés",
+    "hebrew": "Hebreo",
+    "spanish": "Español",
+    "back": "Atrás",
+    "next": "Siguiente",
+    "previous": "Anterior",
+    "expand": "Expandir",
+    "collapse": "Colapsar",
+    "logout": "Cerrar sesión",
+    "refresh": "Actualizar",
+    "errorGeneric": "Ha ocurrido un error",
+    "unknownError": "Error desconocido"
+  },
+  "theme": {
+    "light": "Claro",
+    "dark": "Oscuro",
+    "system": "Sistema",
+    "label": "Tema: {{value}}"
+  },
+  "nav": {
+    "dashboard": "Panel de Control",
+    "sessions": "Sesiones",
+    "webhooks": "Webhooks",
+    "apiKeys": "Claves de API",
+    "messageTester": "Probador de Mensajes",
+    "infrastructure": "Infraestructura",
+    "plugins": "Plugins",
+    "logs": "Registros de Auditoría"
+  },
+  "errorBoundary": {
+    "title": "Algo salió mal",
+    "description": "El panel de control encontró un error inesperado.",
+    "reload": "Recargar Panel"
+  },
+  "login": {
+    "apiKey": "Clave de API",
+    "apiKeyPlaceholder": "Introduce tu clave de API",
+    "apiKeyRequired": "La clave de API es obligatoria",
+    "connect": "Conectar",
+    "connecting": "Conectando...",
+    "invalidKey": "Clave de API inválida",
+    "connectionError": "No se pudo conectar al servidor. Inténtalo de nuevo.",
+    "help": "¿Necesitas ayuda?",
+    "viewDocs": "Ver Documentación",
+    "footer": "Hecho con ❤️ por Yudhi Armyndharis y la Comunidad de OpenWA",
+    "version": "v{{version}} · {{date}}"
+  },
+  "dashboard": {
+    "title": "Panel de Control",
+    "subtitle": "Resumen de tus sesiones de WhatsApp y actividad",
+    "stats": {
+      "activeSessions": "Sesiones Activas",
+      "messagesToday": "Mensajes Hoy",
+      "webhooksConfigured": "Webhooks Configurados",
+      "apiCalls": "Llamadas de API (24h)"
+    },
+    "sessionsOverview": "Resumen de Sesiones",
+    "showingSessions": "Mostrando {{shown}} de {{total}} sesiones",
+    "columns": {
+      "sessionId": "ID de Sesión",
+      "phone": "Número de Teléfono",
+      "status": "Estado",
+      "lastActive": "Última Actividad",
+      "actions": "Acciones"
+    },
+    "noSessions": "No se encontraron sesiones. Crea una para comenzar.",
+    "view": "Ver",
+    "disconnect": "Desconectar",
+    "errorPrefix": "Error: {{message}}",
+    "loadError": "Error al cargar datos"
+  },
+  "sessionStatus": {
+    "created": "Nuevo",
+    "idle": "Inactivo",
+    "initializing": "Iniciando...",
+    "connecting": "Conectando...",
+    "qr_ready": "Escanear QR",
+    "ready": "Conectado",
+    "disconnected": "Desconectado"
+  },
+  "sessions": {
+    "title": "Sesiones",
+    "subtitle": "Administra tus sesiones de WhatsApp y conexiones de códigos QR",
+    "newSession": "Nueva Sesión",
+    "searchPlaceholder": "Buscar sesiones...",
+    "filter": {
+      "all": "Todos los estados",
+      "active": "Activas (Conectadas)",
+      "inactive": "Inactivas",
+      "connecting": "Conectando"
+    },
+    "empty": {
+      "title": "No se encontraron sesiones",
+      "description": "Crea una nueva sesión para comenzar"
+    },
+    "create": {
+      "title": "Crear Nueva Sesión",
+      "label": "Nombre de la Sesión",
+      "placeholder": "ej. bot-marketing",
+      "hint": "Usa solo letras minúsculas, números y guiones. Ejemplo: <code>soporte-cliente</code>, <code>bot-1</code>",
+      "invalidChars": "Caracteres inválidos. Solo se permiten letras minúsculas, números y guiones.",
+      "tooLong": "El nombre debe tener 50 caracteres o menos ({{length}}/50).",
+      "duplicate": "Ya existe una sesión con este nombre.",
+      "successTitle": "Sesión Creada",
+      "successDesc": "Sesión \"{{name}}\" creada exitosamente",
+      "errorTitle": "Error al Crear",
+      "errorDefault": "No se pudo crear la sesión"
+    },
+    "delete": {
+      "title": "Confirmar Eliminación",
+      "message": "¿Estás seguro de que deseas eliminar la sesión <strong>\"{{name}}\"</strong>?",
+      "warning": "Esta acción no se puede deshacer.",
+      "successTitle": "Sesión Eliminada",
+      "successDescNamed": "Sesión \"{{name}}\" eliminada",
+      "successDescGeneric": "Sesión eliminada",
+      "errorTitle": "Error al Eliminar",
+      "errorDefault": "No se pudo eliminar la sesión"
+    },
+    "qr": {
+      "title": "Escanear Código QR",
+      "step1": "<strong>1.</strong> Abre WhatsApp en tu teléfono",
+      "step2": "<strong>2.</strong> Toca <strong>Menú</strong> o <strong>Configuración</strong> → <strong>Dispositivos vinculados</strong>",
+      "step3": "<strong>3.</strong> Toca <strong>Vincular un dispositivo</strong> y escanea este código QR",
+      "autoRefresh": "El QR se actualiza automáticamente cada 5 segundos",
+      "generating": "Generando código QR...",
+      "unavailable": "El código QR no está disponible todavía. Inténtalo de nuevo en un momento.",
+      "preparing": "Preparando código QR...",
+      "showQr": "Mostrar QR",
+      "loading": "Cargando...",
+      "scanToConnect": "Escanea el código QR para conectar"
+    },
+    "details": {
+      "title": "Detalles de la Sesión",
+      "name": "Nombre",
+      "status": "Estado",
+      "sessionId": "ID de Sesión",
+      "phone": "Número de Teléfono",
+      "phoneNone": "No conectado",
+      "created": "Creado",
+      "lastActive": "Última Actividad"
+    },
+    "actions": {
+      "view": "Ver",
+      "start": "Iniciar",
+      "stop": "Detener",
+      "reconnect": "Reconectar",
+      "delete": "Eliminar"
+    },
+    "toasts": {
+      "readyTitle": "Sesión Lista",
+      "readyDesc": "La sesión de WhatsApp está conectada",
+      "disconnectedTitle": "Sesión Desconectada",
+      "disconnectedDesc": "La sesión de WhatsApp se ha desconectado"
+    },
+    "card": {
+      "phone": "Teléfono",
+      "sessionId": "ID de Sesión",
+      "lastActive": "Último Uso"
+    }
+  },
+  "webhooks": {
+    "title": "Webhooks",
+    "subtitle": "Configura devoluciones de llamada HTTP para notificaciones de eventos en tiempo real",
+    "addWebhook": "Agregar Webhook",
+    "createTitle": "Crear Webhook",
+    "editTitle": "Editar Webhook",
+    "deleteTitle": "Eliminar Webhook",
+    "deleteConfirm": "¿Estás seguro de que deseas eliminar este webhook?",
+    "selectSession": "Seleccionar sesión...",
+    "session": "Sesión",
+    "events": "Eventos",
+    "available": "Eventos Disponibles",
+    "saveChanges": "Guardar Cambios",
+    "columns": {
+      "url": "URL",
+      "events": "Eventos",
+      "session": "Sesión",
+      "status": "Estado",
+      "actions": "Acciones"
+    },
+    "empty": {
+      "title": "No hay webhooks configurados",
+      "description": "Agrega un webhook para recibir notificaciones de eventos en tiempo real"
+    },
+    "toasts": {
+      "created": "Webhook creado exitosamente",
+      "createFailed": "Error al crear webhook: {{message}}",
+      "deleted": "Webhook eliminado exitosamente",
+      "deleteFailed": "Error al eliminar webhook: {{message}}",
+      "updated": "Webhook actualizado exitosamente",
+      "updateFailed": "Error al actualizar webhook: {{message}}",
+      "testOk": "¡Prueba de webhook exitosa! Estado: {{status}}",
+      "testFailed": "Prueba de webhook fallida: {{message}}",
+      "testError": "Error al probar webhook: {{message}}"
+    },
+    "actions": {
+      "test": "Probar",
+      "edit": "Editar",
+      "delete": "Eliminar"
+    },
+    "eventDescriptions": {
+      "message.received": "Cuando se recibe un mensaje",
+      "message.sent": "Cuando se envía un mensaje",
+      "session.connected": "Cuando se conecta una sesión",
+      "session.disconnected": "Cuando se desconecta una sesión",
+      "session.qr": "Cuando se genera un código QR",
+      "all": "Todos los eventos"
+    }
+  },
+  "apiKeys": {
+    "title": "Claves de API",
+    "subtitle": "Administra las claves de API para autenticación y control de acceso",
+    "createBtn": "Crear Clave de API",
+    "modalTitle": "Crear Clave de API",
+    "createdTitle": "Clave de API Creada",
+    "createdHint": "Copia esta clave ahora. No podrás volver a verla de nuevo.",
+    "namePlaceholder": "ej. Clave de Producción",
+    "rolesTitle": "Referencia de Roles",
+    "roles": {
+      "admin": "Administrador",
+      "operator": "Operador",
+      "viewer": "Lector"
+    },
+    "roleDescriptions": {
+      "admin": "Acceso total a todos los recursos",
+      "operator": "Administración de sesiones y mensajes",
+      "viewer": "Acceso de solo lectura"
+    },
+    "columns": {
+      "name": "Nombre",
+      "key": "Clave",
+      "role": "Rol",
+      "status": "Estado",
+      "lastUsed": "Último Uso",
+      "actions": "Acciones"
+    },
+    "statuses": {
+      "active": "Activa",
+      "revoked": "Revocada"
+    },
+    "empty": {
+      "title": "No se han creado claves de API",
+      "description": "Crea una clave de API para autenticar tus solicitudes"
+    },
+    "confirm": {
+      "deleteTitle": "Eliminar Clave de API",
+      "revokeTitle": "Revocar Clave de API",
+      "deleteMessage": "¿Estás seguro de que deseas eliminar permanentemente la clave <strong>{{name}}</strong>? Esta acción no se puede deshacer.",
+      "revokeMessage": "¿Estás seguro de que deseas revocar la clave <strong>{{name}}</strong>? Dejará de funcionar.",
+      "delete": "Eliminar",
+      "revoke": "Revocar"
+    },
+    "actions": {
+      "copy": "Copiar",
+      "revoke": "Revocar",
+      "delete": "Eliminar"
+    }
+  },
+  "logs": {
+    "title": "Registros de Auditoría",
+    "subtitle": "Rastrea y revisa todas las acciones de la API y eventos del sistema",
+    "exportCsv": "Exportar CSV",
+    "searchPlaceholder": "Buscar registros...",
+    "severity": {
+      "all": "Todas las severidades",
+      "info": "Información",
+      "warn": "Advertencia",
+      "error": "Error"
+    },
+    "columns": {
+      "timestamp": "Marca de tiempo",
+      "action": "Acción",
+      "session": "Sesión",
+      "apiKey": "Clave de API",
+      "ip": "Dirección IP",
+      "severity": "Severidad"
+    },
+    "empty": {
+      "title": "No se encontraron registros",
+      "description": "Los registros de auditoría aparecerán aquí a medida que se realicen acciones"
+    }
+  },
+  "messageTester": {
+    "title": "Probador de Mensajes",
+    "subtitle": "Envía mensajes de prueba a través de la API",
+    "compose": "Enviar Mensaje de Prueba",
+    "responseTitle": "Respuesta de la API",
+    "session": "Sesión",
+    "noReadySessions": "No hay sesiones listas",
+    "sessionOptionPhoneNone": "Sin teléfono",
+    "recipientType": "Tipo de Destinatario",
+    "personal": "Personal",
+    "group": "Grupo",
+    "selectGroup": "Seleccionar Grupo",
+    "recipientPhone": "Número de Teléfono del Destinatario",
+    "loadingGroups": "Cargando grupos...",
+    "noGroupsFound": "No se encontraron grupos",
+    "selectGroupHint": "Selecciona un grupo de tu WhatsApp",
+    "phoneHint": "Usa formato internacional sin espacios",
+    "messageType": "Tipo de Mensaje",
+    "types": {
+      "text": "Texto",
+      "image": "Imagen",
+      "video": "Video",
+      "audio": "Audio",
+      "document": "Documento"
+    },
+    "messageContent": "Contenido del Mensaje",
+    "messagePlaceholder": "Escribe tu mensaje aquí...",
+    "mediaUrl": "URL del Archivo",
+    "caption": "Leyenda",
+    "filename": "Nombre del archivo",
+    "captionPlaceholder": "Escribe una leyenda...",
+    "filenamePlaceholder": "documento.pdf",
+    "send": "Enviar Mensaje",
+    "sending": "Enviando...",
+    "viewOnly": "Solo Vista",
+    "responseEmpty": "Envía un mensaje para ver la respuesta de la API",
+    "successLabel": "200 OK - Éxito",
+    "failedLabel": "400 - Fallido",
+    "response": {
+      "timestamp": "Marca de tiempo",
+      "messageId": "ID de Mensaje",
+      "error": "Error"
+    },
+    "sendFailed": "Error al enviar el mensaje"
+  },
+  "infrastructure": {
+    "title": "Infraestructura",
+    "subtitle": "Configura los ajustes del servidor, base de datos, caché, almacenamiento y motor",
+    "saveConfig": "Guardar Configuración",
+    "saving": "Guardando...",
+    "server": {
+      "title": "Configuración del Servidor",
+      "production": "Producción",
+      "development": "Desarrollo",
+      "environment": "Entorno",
+      "domain": "Dominio",
+      "apiPort": "Puerto de API",
+      "dashboardPort": "Puerto de Dashboard",
+      "corsOrigins": "Orígenes de CORS",
+      "corsPlaceholder": "* o valores separados por comas",
+      "publicApiUrl": "URL Pública de API (opcional)",
+      "publicDashboardUrl": "URL Pública de Dashboard (opcional)"
+    },
+    "webhook": {
+      "title": "Webhooks y Límites de Tasa",
+      "settings": "Ajustes de Webhooks",
+      "timeout": "Tiempo de espera (ms)",
+      "maxRetries": "Reintentos Máximos",
+      "retryDelay": "Retraso de reintento (ms)",
+      "rateLimit": "Límites de Tasa",
+      "window": "Ventana de tiempo (segundos)",
+      "maxReq": "Peticiones Máximas por Ventana"
+    },
+    "database": {
+      "title": "Configuración de Base de Datos",
+      "sqlite": "SQLite",
+      "sqliteDesc": "Base de datos local basada en archivos",
+      "postgres": "PostgreSQL",
+      "postgresDesc": "Base de datos lista para producción",
+      "useBuiltIn": "Usar contenedor integrado de PostgreSQL",
+      "builtInDesc": "OpenWA administrará un contenedor de PostgreSQL por ti",
+      "dbName": "Nombre de Base de Datos",
+      "poolSize": "Tamaño del Pool",
+      "ssl": "Conexión SSL",
+      "sslDesc": "Habilitar TLS/SSL para conexiones de bases de datos seguras",
+      "migrationsTitle": "Migraciones de Base de Datos",
+      "migrationsStatus": "El esquema se auto-sincroniza con TypeORM",
+      "migrationsHint": "Las migraciones se gestionan automáticamente. Usa CLI para migraciones manuales."
+    },
+    "redis": {
+      "title": "Redis",
+      "enable": "Habilitar Redis",
+      "enableDesc": "Requerido para caché, almacenamiento de sesiones y colas de BullMQ",
+      "useBuiltIn": "Usar contenedor integrado de Redis",
+      "builtInDesc": "OpenWA administrará un contenedor de Redis por ti",
+      "queueTitle": "Habilitar Sistema de Colas BullMQ",
+      "queueDesc": "Usa colas de mensajería para una entrega confiable de mensajes y webhooks",
+      "statsTitle": "Estadísticas de Colas",
+      "messageQueue": "Cola de Mensajes",
+      "webhookQueue": "Cola de Webhooks",
+      "pending": "Pendientes",
+      "completed": "Completados",
+      "failed": "Fallidos",
+      "clearFailed": "Limpiar trabajos fallidos",
+      "viewBullMq": "Ver Panel de BullMQ",
+      "disabledTitle": "Redis está Deshabilitado",
+      "disabledDesc": "Habilita Redis para caché, almacenamiento de sesiones y colas de mensajes de BullMQ.",
+      "passwordOptional": "(opcional)"
+    },
+    "storage": {
+      "title": "Configuración de Almacenamiento",
+      "local": "Sistema de archivos local",
+      "localDesc": "Almacenar archivos multimedia localmente",
+      "s3": "Amazon S3",
+      "s3Desc": "Almacenamiento en la nube (compatible con S3)",
+      "useBuiltIn": "Usar contenedor integrado de MinIO",
+      "builtInDesc": "OpenWA administrará un contenedor de MinIO (compatible con S3) por ti",
+      "storagePath": "Ruta de Almacenamiento",
+      "bucket": "Nombre del Bucket",
+      "region": "Región",
+      "accessKey": "Clave de Acceso",
+      "secretKey": "Clave Secreta",
+      "endpoint": "Endpoint Personalizado (opcional)",
+      "endpointHint": "Para MinIO u otros servicios compatibles con S3"
+    },
+    "statusLabels": {
+      "connected": "Conectado",
+      "disconnected": "Desconectado",
+      "disabled": "Deshabilitado"
+    },
+    "restart": {
+      "idleTitle": "⚙️ Configuración Guardada",
+      "restartingTitle": "🔄 Reiniciando Servidor...",
+      "waitingTitle": "⏳ Por Favor Espera...",
+      "successTitle": "✅ Servidor Listo",
+      "errorTitle": "❌ Fallo al Reiniciar",
+      "idleDesc": "La configuración se ha guardado en <code>.env.generated</code>.<br/>Se requiere reiniciar el servidor para aplicar los cambios.",
+      "later": "Reiniciar Después",
+      "now": "Reiniciar Ahora",
+      "restartingMsg": "Reiniciando servidor... {{count}}s",
+      "checking": "Comprobando estado del servidor...",
+      "dontClose": "Por favor no cierres esta ventana",
+      "successMsg": "¡El servidor vuelve a estar en línea! La página se recargará automáticamente.",
+      "errorMsg": "El servidor no respondió tras 30 segundos. Por favor, revisa los registros de Docker y reinicia manualmente.",
+      "reload": "Recargar Página"
+    },
+    "toasts": {
+      "saveFailed": "Fallo al Guardar"
+    }
+  },
+  "plugins": {
+    "title": "Plugins",
+    "subtitle": "Administra motores, backends de almacenamiento y extensiones",
+    "refresh": "Actualizar",
+    "engineCard": "Motor Activo de WhatsApp",
+    "running": "Ejecutándose",
+    "supportedFeatures": "Características Soportadas:",
+    "more": "+{{count}} más",
+    "builtIn": "Integrado",
+    "noDescription": "Sin descripción disponible",
+    "required": "Requerido",
+    "active": "Activo",
+    "activate": "Activar",
+    "enable": "Habilitar",
+    "disable": "Deshabilitar",
+    "healthCheck": "Comprobación de Salud",
+    "configure": "Configurar",
+    "empty": {
+      "title": "No se encontraron plugins",
+      "description": "Instala plugins para extender las funciones de OpenWA"
+    },
+    "config": {
+      "title": "Configurar {{name}}",
+      "restartNotice": "Los cambios requieren reiniciar el servidor para tener efecto",
+      "engineType": "Tipo de Motor",
+      "headless": "Modo Headless (Sin Interfaz)",
+      "headlessDesc": "Ejecutar navegador sin interfaz visible (recomendado para producción)",
+      "sessionDataPath": "Ruta de datos de sesión",
+      "browserArgs": "Argumentos del navegador",
+      "noOptions": "No hay opciones de configuración disponibles para este plugin",
+      "save": "Guardar Configuración"
+    },
+    "toasts": {
+      "errorTitle": "Error de Plugin",
+      "errorDefault": "Error al alternar el plugin",
+      "healthOk": "Comprobación de Salud Aprobada",
+      "healthFail": "Comprobación de Salud Fallida",
+      "healthError": "Error de Comprobación de Salud",
+      "savedTitle": "Configuración Guardada",
+      "savedDesc": "Se requiere reiniciar el servidor para aplicar cambios.",
+      "saveFailed": "Fallo al Guardar"
+    }
+  }
+}
diff --git a/dashboard/src/i18n/locales/zh.json b/dashboard/src/i18n/locales/zh.json
new file mode 100644
index 0000000..37f81eb
--- /dev/null
+++ b/dashboard/src/i18n/locales/zh.json
@@ -0,0 +1,513 @@
+{
+  "common": {
+    "appName": "OpenWA",
+    "appSubtitle": "WhatsApp API",
+    "loading": "加载中...",
+    "save": "保存",
+    "cancel": "取消",
+    "delete": "删除",
+    "edit": "编辑",
+    "create": "新建",
+    "close": "关闭",
+    "submit": "提交",
+    "confirm": "确认",
+    "search": "搜索",
+    "filter": "筛选",
+    "actions": "操作",
+    "status": "状态",
+    "name": "名称",
+    "role": "角色",
+    "type": "类型",
+    "url": "URL",
+    "port": "端口",
+    "host": "主机",
+    "username": "用户名",
+    "password": "密码",
+    "active": "已启用",
+    "inactive": "未启用",
+    "enabled": "已开启",
+    "disabled": "已关闭",
+    "connected": "已连接",
+    "disconnected": "已断开",
+    "never": "从未",
+    "justNow": "刚刚",
+    "minAgo": "{{count}} 分钟前",
+    "hoursAgo": "{{count}} 小时前",
+    "optional": "可选",
+    "language": "语言",
+    "english": "English",
+    "hebrew": "עברית",
+    "chinese": "中文",
+    "back": "返回",
+    "next": "下一步",
+    "previous": "上一步",
+    "expand": "展开",
+    "collapse": "收起",
+    "logout": "退出登录",
+    "refresh": "刷新",
+    "errorGeneric": "发生错误",
+    "unknownError": "未知错误"
+  },
+  "theme": {
+    "light": "浅色",
+    "dark": "深色",
+    "system": "跟随系统",
+    "label": "主题：{{value}}"
+  },
+  "nav": {
+    "dashboard": "仪表盘",
+    "sessions": "会话",
+    "webhooks": "Webhook",
+    "apiKeys": "API 密钥",
+    "messageTester": "消息测试",
+    "infrastructure": "基础设施",
+    "plugins": "插件",
+    "logs": "日志"
+  },
+  "errorBoundary": {
+    "title": "出了点问题",
+    "description": "仪表盘遇到意外错误。",
+    "reload": "重新加载仪表盘"
+  },
+  "login": {
+    "apiKey": "API 密钥",
+    "apiKeyPlaceholder": "请输入你的 API 密钥",
+    "apiKeyRequired": "API 密钥不能为空",
+    "connect": "连接",
+    "connecting": "正在连接...",
+    "invalidKey": "API 密钥无效",
+    "connectionError": "无法连接到服务器，请稍后重试。",
+    "help": "需要帮助？",
+    "viewDocs": "查看文档",
+    "footer": "由 Yudhi Armyndharis 和 OpenWA 社区用心打造 ❤️",
+    "version": "v{{version}} · {{date}}"
+  },
+  "dashboard": {
+    "title": "仪表盘",
+    "subtitle": "查看 WhatsApp 会话与活动概览",
+    "stats": {
+      "activeSessions": "活跃会话",
+      "messagesToday": "今日消息",
+      "webhooksConfigured": "已配置 Webhook",
+      "apiCalls": "API 调用（24 小时）"
+    },
+    "sessionsOverview": "会话概览",
+    "showingSessions": "正在显示 {{shown}} / {{total}} 个会话",
+    "columns": {
+      "sessionId": "会话 ID",
+      "phone": "手机号",
+      "status": "状态",
+      "lastActive": "最近活跃",
+      "actions": "操作"
+    },
+    "noSessions": "暂无会话，先新建一个吧。",
+    "view": "查看",
+    "disconnect": "断开连接",
+    "errorPrefix": "错误：{{message}}",
+    "loadError": "数据加载失败"
+  },
+  "sessionStatus": {
+    "created": "新建",
+    "idle": "空闲",
+    "initializing": "正在启动...",
+    "connecting": "连接中...",
+    "qr_ready": "等待扫码",
+    "ready": "已连接",
+    "disconnected": "已断开"
+  },
+  "sessions": {
+    "title": "会话",
+    "subtitle": "管理 WhatsApp 会话和二维码连接",
+    "newSession": "新建会话",
+    "searchPlaceholder": "搜索会话...",
+    "filter": {
+      "all": "全部状态",
+      "active": "活跃（已连接）",
+      "inactive": "未活跃",
+      "connecting": "连接中"
+    },
+    "empty": {
+      "title": "暂无会话",
+      "description": "新建一个会话开始使用"
+    },
+    "create": {
+      "title": "新建会话",
+      "label": "会话名称",
+      "placeholder": "例如 marketing-bot",
+      "hint": "只能使用小写字母、数字和连字符。示例：<code>customer-support</code>、<code>bot-1</code>",
+      "invalidChars": "包含非法字符，只能使用小写字母、数字和连字符。",
+      "tooLong": "名称长度不能超过 50 个字符（当前 {{length}}/50）。",
+      "duplicate": "已存在同名会话。",
+      "successTitle": "会话已创建",
+      "successDesc": "会话 “{{name}}” 创建成功",
+      "errorTitle": "创建失败",
+      "errorDefault": "会话创建失败"
+    },
+    "delete": {
+      "title": "确认删除",
+      "message": "确定要删除会话 <strong>“{{name}}”</strong> 吗？",
+      "warning": "此操作无法撤销。",
+      "successTitle": "会话已删除",
+      "successDescNamed": "会话 “{{name}}” 已删除",
+      "successDescGeneric": "会话已删除",
+      "errorTitle": "删除失败",
+      "errorDefault": "会话删除失败"
+    },
+    "qr": {
+      "title": "扫描二维码",
+      "step1": "<strong>1.</strong> 在手机上打开 WhatsApp",
+      "step2": "<strong>2.</strong> 依次点击 <strong>菜单</strong> → <strong>已连接的设备</strong>",
+      "step3": "<strong>3.</strong> 点击 <strong>连接设备</strong> 并扫描此二维码",
+      "autoRefresh": "二维码每 5 秒自动刷新一次",
+      "generating": "正在生成二维码...",
+      "unavailable": "二维码尚未就绪，请稍后再试。",
+      "preparing": "准备二维码...",
+      "showQr": "显示二维码",
+      "loading": "加载中...",
+      "scanToConnect": "扫描二维码以连接"
+    },
+    "details": {
+      "title": "会话详情",
+      "name": "名称",
+      "status": "状态",
+      "sessionId": "会话 ID",
+      "phone": "手机号",
+      "phoneNone": "未连接",
+      "created": "创建时间",
+      "lastActive": "最近活跃"
+    },
+    "actions": {
+      "view": "查看",
+      "start": "启动",
+      "stop": "停止",
+      "reconnect": "重新连接",
+      "delete": "删除"
+    },
+    "toasts": {
+      "readyTitle": "会话已就绪",
+      "readyDesc": "WhatsApp 会话已成功连接",
+      "disconnectedTitle": "会话已断开",
+      "disconnectedDesc": "WhatsApp 会话已断开连接"
+    },
+    "card": {
+      "phone": "手机号",
+      "sessionId": "会话 ID",
+      "lastActive": "最近活跃"
+    }
+  },
+  "webhooks": {
+    "title": "Webhook",
+    "subtitle": "配置 HTTP 回调，实时接收事件通知",
+    "addWebhook": "添加 Webhook",
+    "createTitle": "新建 Webhook",
+    "editTitle": "编辑 Webhook",
+    "deleteTitle": "删除 Webhook",
+    "deleteConfirm": "确定要删除这个 Webhook 吗？",
+    "selectSession": "选择会话...",
+    "session": "会话",
+    "events": "事件",
+    "available": "可订阅事件",
+    "saveChanges": "保存修改",
+    "columns": {
+      "url": "URL",
+      "events": "事件",
+      "session": "会话",
+      "status": "状态",
+      "actions": "操作"
+    },
+    "empty": {
+      "title": "尚未配置 Webhook",
+      "description": "添加 Webhook 以实时接收事件通知"
+    },
+    "toasts": {
+      "created": "Webhook 创建成功",
+      "createFailed": "Webhook 创建失败：{{message}}",
+      "deleted": "Webhook 已删除",
+      "deleteFailed": "Webhook 删除失败：{{message}}",
+      "updated": "Webhook 更新成功",
+      "updateFailed": "Webhook 更新失败：{{message}}",
+      "testOk": "Webhook 测试成功！状态码：{{status}}",
+      "testFailed": "Webhook 测试失败：{{message}}",
+      "testError": "Webhook 测试请求失败：{{message}}"
+    },
+    "actions": {
+      "test": "测试",
+      "edit": "编辑",
+      "delete": "删除"
+    },
+    "eventDescriptions": {
+      "message.received": "收到消息时触发",
+      "message.sent": "发送消息时触发",
+      "session.connected": "会话连接成功时触发",
+      "session.disconnected": "会话断开时触发",
+      "session.qr": "生成二维码时触发",
+      "all": "所有事件"
+    }
+  },
+  "apiKeys": {
+    "title": "API 密钥",
+    "subtitle": "管理用于鉴权与访问控制的 API 密钥",
+    "createBtn": "新建 API 密钥",
+    "modalTitle": "新建 API 密钥",
+    "createdTitle": "API 密钥已创建",
+    "createdHint": "请立即复制此密钥，关闭后将无法再次查看。",
+    "namePlaceholder": "例如：生产环境密钥",
+    "rolesTitle": "角色说明",
+    "roles": {
+      "admin": "管理员",
+      "operator": "操作员",
+      "viewer": "只读"
+    },
+    "roleDescriptions": {
+      "admin": "对所有资源拥有完整权限",
+      "operator": "可管理会话和消息",
+      "viewer": "仅可读，不可修改"
+    },
+    "columns": {
+      "name": "名称",
+      "key": "密钥",
+      "role": "角色",
+      "status": "状态",
+      "lastUsed": "最近使用",
+      "actions": "操作"
+    },
+    "statuses": {
+      "active": "有效",
+      "revoked": "已撤销"
+    },
+    "empty": {
+      "title": "暂无 API 密钥",
+      "description": "新建 API 密钥以对请求进行鉴权"
+    },
+    "confirm": {
+      "deleteTitle": "删除 API 密钥",
+      "revokeTitle": "撤销 API 密钥",
+      "deleteMessage": "确定要永久删除 <strong>{{name}}</strong> 吗？此操作无法撤销。",
+      "revokeMessage": "确定要撤销 <strong>{{name}}</strong> 吗？撤销后该密钥将立即失效。",
+      "delete": "删除",
+      "revoke": "撤销"
+    },
+    "actions": {
+      "copy": "复制",
+      "revoke": "撤销",
+      "delete": "删除"
+    }
+  },
+  "logs": {
+    "title": "审计日志",
+    "subtitle": "追踪和查看所有 API 操作与系统事件",
+    "exportCsv": "导出 CSV",
+    "searchPlaceholder": "搜索日志...",
+    "severity": {
+      "all": "全部级别",
+      "info": "信息",
+      "warn": "警告",
+      "error": "错误"
+    },
+    "columns": {
+      "timestamp": "时间",
+      "action": "操作",
+      "session": "会话",
+      "apiKey": "API 密钥",
+      "ip": "IP 地址",
+      "severity": "级别"
+    },
+    "empty": {
+      "title": "暂无日志",
+      "description": "执行操作后，审计日志会显示在这里"
+    }
+  },
+  "messageTester": {
+    "title": "消息测试",
+    "subtitle": "通过 API 发送测试消息",
+    "compose": "发送测试消息",
+    "responseTitle": "API 响应",
+    "session": "会话",
+    "noReadySessions": "暂无可用会话",
+    "sessionOptionPhoneNone": "未绑定手机号",
+    "recipientType": "接收方类型",
+    "personal": "个人",
+    "group": "群组",
+    "selectGroup": "选择群组",
+    "recipientPhone": "接收方手机号",
+    "loadingGroups": "正在加载群组...",
+    "noGroupsFound": "未找到群组",
+    "selectGroupHint": "从你的 WhatsApp 中选择一个群组",
+    "phoneHint": "请使用国际格式，不带空格",
+    "messageType": "消息类型",
+    "types": {
+      "text": "文本",
+      "image": "图片",
+      "video": "视频",
+      "audio": "音频",
+      "document": "文档"
+    },
+    "messageContent": "消息内容",
+    "messagePlaceholder": "在这里输入消息...",
+    "mediaUrl": "媒体 URL",
+    "caption": "说明文字",
+    "filename": "文件名",
+    "captionPlaceholder": "输入说明文字...",
+    "filenamePlaceholder": "document.pdf",
+    "send": "发送消息",
+    "sending": "发送中...",
+    "viewOnly": "只读",
+    "responseEmpty": "发送消息后，这里会显示 API 响应",
+    "successLabel": "200 OK - 成功",
+    "failedLabel": "400 - 失败",
+    "response": {
+      "timestamp": "时间",
+      "messageId": "消息 ID",
+      "error": "错误"
+    },
+    "sendFailed": "消息发送失败"
+  },
+  "infrastructure": {
+    "title": "基础设施",
+    "subtitle": "配置服务器、数据库、缓存、存储和引擎",
+    "saveConfig": "保存配置",
+    "saving": "保存中...",
+    "server": {
+      "title": "服务器配置",
+      "production": "生产环境",
+      "development": "开发环境",
+      "environment": "运行环境",
+      "domain": "域名",
+      "apiPort": "API 端口",
+      "dashboardPort": "仪表盘端口",
+      "corsOrigins": "CORS 来源",
+      "corsPlaceholder": "填写 * 或以逗号分隔的来源列表",
+      "publicApiUrl": "公网 API 地址（可选）",
+      "publicDashboardUrl": "公网仪表盘地址（可选）"
+    },
+    "webhook": {
+      "title": "Webhook 与限流",
+      "settings": "Webhook 配置",
+      "timeout": "超时时间（毫秒）",
+      "maxRetries": "最大重试次数",
+      "retryDelay": "重试间隔（毫秒）",
+      "rateLimit": "请求限流",
+      "window": "时间窗口（秒）",
+      "maxReq": "窗口内最大请求数"
+    },
+    "database": {
+      "title": "数据库配置",
+      "sqlite": "SQLite",
+      "sqliteDesc": "基于本地文件的数据库",
+      "postgres": "PostgreSQL",
+      "postgresDesc": "适合生产环境的数据库",
+      "useBuiltIn": "使用内置 PostgreSQL 容器",
+      "builtInDesc": "OpenWA 会为你自动管理一个 PostgreSQL 容器",
+      "dbName": "数据库名",
+      "poolSize": "连接池大小",
+      "ssl": "SSL 连接",
+      "sslDesc": "启用 TLS/SSL 以加密数据库连接",
+      "migrationsTitle": "数据库迁移",
+      "migrationsStatus": "Schema 由 TypeORM 自动同步",
+      "migrationsHint": "迁移会自动执行，如需手动迁移请使用 CLI。"
+    },
+    "redis": {
+      "title": "Redis",
+      "enable": "启用 Redis",
+      "enableDesc": "缓存、会话存储和 BullMQ 队列需要 Redis",
+      "useBuiltIn": "使用内置 Redis 容器",
+      "builtInDesc": "OpenWA 会为你自动管理一个 Redis 容器",
+      "queueTitle": "启用 BullMQ 队列",
+      "queueDesc": "通过消息队列实现可靠的消息和 Webhook 投递",
+      "statsTitle": "队列统计",
+      "messageQueue": "消息队列",
+      "webhookQueue": "Webhook 队列",
+      "pending": "等待中",
+      "completed": "已完成",
+      "failed": "失败",
+      "clearFailed": "清空失败任务",
+      "viewBullMq": "查看 BullMQ 面板",
+      "disabledTitle": "Redis 已关闭",
+      "disabledDesc": "开启 Redis 以使用缓存、会话存储和 BullMQ 消息队列。",
+      "passwordOptional": "（可选）"
+    },
+    "storage": {
+      "title": "存储配置",
+      "local": "本地文件系统",
+      "localDesc": "将媒体文件存放在本地",
+      "s3": "Amazon S3",
+      "s3Desc": "云存储（兼容 S3）",
+      "useBuiltIn": "使用内置 MinIO 容器",
+      "builtInDesc": "OpenWA 会为你自动管理一个 MinIO（S3 兼容）容器",
+      "storagePath": "存储路径",
+      "bucket": "Bucket 名称",
+      "region": "区域",
+      "accessKey": "Access Key",
+      "secretKey": "Secret Key",
+      "endpoint": "自定义 Endpoint（可选）",
+      "endpointHint": "适用于 MinIO 或其他 S3 兼容服务"
+    },
+    "statusLabels": {
+      "connected": "已连接",
+      "disconnected": "已断开",
+      "disabled": "已关闭"
+    },
+    "restart": {
+      "idleTitle": "⚙️ 配置已保存",
+      "restartingTitle": "🔄 正在重启服务...",
+      "waitingTitle": "⏳ 请稍候...",
+      "successTitle": "✅ 服务已就绪",
+      "errorTitle": "❌ 重启失败",
+      "idleDesc": "配置已写入 <code>.env.generated</code>。<br/>需要重启服务才能让改动生效。",
+      "later": "稍后重启",
+      "now": "立即重启",
+      "restartingMsg": "服务重启中... 已用时 {{count}} 秒",
+      "checking": "正在检查服务状态...",
+      "dontClose": "请不要关闭此窗口",
+      "successMsg": "服务已恢复，页面即将自动刷新。",
+      "errorMsg": "30 秒内未收到服务响应，请检查 Docker 日志并手动重启。",
+      "reload": "刷新页面"
+    },
+    "toasts": {
+      "saveFailed": "保存失败"
+    }
+  },
+  "plugins": {
+    "title": "插件",
+    "subtitle": "管理引擎、存储后端和各类扩展",
+    "refresh": "刷新",
+    "engineCard": "当前 WhatsApp 引擎",
+    "running": "运行中",
+    "supportedFeatures": "支持的功能：",
+    "more": "另有 {{count}} 项",
+    "builtIn": "内置",
+    "noDescription": "暂无描述",
+    "required": "必需",
+    "active": "已启用",
+    "activate": "启用",
+    "enable": "开启",
+    "disable": "关闭",
+    "healthCheck": "健康检查",
+    "configure": "配置",
+    "empty": {
+      "title": "未找到插件",
+      "description": "安装插件即可扩展 OpenWA 的能力"
+    },
+    "config": {
+      "title": "配置 {{name}}",
+      "restartNotice": "需要重启服务才能让改动生效",
+      "engineType": "引擎类型",
+      "headless": "无界面模式",
+      "headlessDesc": "运行浏览器但不显示窗口（推荐用于生产环境）",
+      "sessionDataPath": "会话数据路径",
+      "browserArgs": "浏览器启动参数",
+      "noOptions": "此插件没有可配置项",
+      "save": "保存配置"
+    },
+    "toasts": {
+      "errorTitle": "插件错误",
+      "errorDefault": "插件切换失败",
+      "healthOk": "健康检查通过",
+      "healthFail": "健康检查失败",
+      "healthError": "健康检查出错",
+      "savedTitle": "配置已保存",
+      "savedDesc": "需要重启服务才能让改动生效。",
+      "saveFailed": "保存失败"
+    }
+  }
+}
diff --git a/package-lock.json b/package-lock.json
index f3f6b17..41d3f01 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -5734,7 +5717,6 @@
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@@ -6037,7 +6019,6 @@
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@@ -6128,7 +6109,6 @@
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@@ -6455,15 +6435,13 @@
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-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
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     "node_modules/class-validator": {
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-      "license": "BSD-3-Clause",
-      "peer": true
+      "license": "BSD-3-Clause"
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     "node_modules/dezalgo": {
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@@ -7683,7 +7660,6 @@
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@@ -9202,7 +9177,6 @@
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@@ -9487,7 +9461,6 @@
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@@ -11413,6 +11386,7 @@
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       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">= 6"
       }
@@ -11792,7 +11766,6 @@
       "resolved": "https://registry.npmjs.org/pg/-/pg-8.21.0.tgz",
       "integrity": "sha512-AUP1EYJuHraQGsVoCQVIcM7TEJVGtDzxWtGFZd8rds9d+CCXlU5Js1rYgfLNvxy9iJrpHjGrRjoi/3BT9fRyiA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "pg-connection-string": "^2.13.0",
         "pg-pool": "^3.14.0",
@@ -12085,7 +12058,6 @@
       "integrity": "sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
@@ -12774,8 +12746,7 @@
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.2.2.tgz",
       "integrity": "sha512-urBwgfrvVP/eAyXx4hluJivBKzuEbSQs9rKWCrCkbSxNv8mxPcUZKeuoF3Uy4mJl3Lwprp6yy5/39VWigZ4K6Q==",
-      "license": "Apache-2.0",
-      "peer": true
+      "license": "Apache-2.0"
     },
     "node_modules/require-directory": {
       "version": "2.1.1",
@@ -12925,7 +12896,6 @@
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.8.2.tgz",
       "integrity": "sha512-dhKf903U/PQZY6boNNtAGdWbG85WAbjT/1xYoZIC7FAY0yWapOBQVsVrDl58W86//e1VpMNBtRV4MaXfdMySFA==",
       "license": "Apache-2.0",
-      "peer": true,
       "dependencies": {
         "tslib": "^2.1.0"
       }
@@ -13452,7 +13422,6 @@
       "integrity": "sha512-GGIyOiFaG+TUra3JIfkI/zGP8yZYLPQ0pl1bH+ODjiX57sPhrLU5sQJn1y9bDKZUFYkX1crlrPfSYt0BKKdkog==",
       "hasInstallScript": true,
       "license": "BSD-3-Clause",
-      "peer": true,
       "dependencies": {
         "bindings": "^1.5.0",
         "node-addon-api": "^7.0.0",
@@ -13975,7 +13944,6 @@
       "integrity": "sha512-Thbli+OlOj+iMPYFBVBfJ3OmCAnaSyNn4M1vz9T6Gka5Jt9ba/HIR56joy65tY6kx/FCF5VXNB819Y7/GUrBGA==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -14329,7 +14297,6 @@
       "integrity": "sha512-f0FFpIdcHgn8zcPSbf1dRevwt047YMnaiJM3u2w2RewrB+fob/zePZcrOyQoLMMO7aBIddLcQIEK5dYjkLnGrQ==",
       "devOptional": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@cspotcode/source-map-support": "^0.8.0",
         "@tsconfig/node10": "^1.0.7",
@@ -14514,7 +14481,6 @@
       "resolved": "https://registry.npmjs.org/typeorm/-/typeorm-0.3.29.tgz",
       "integrity": "sha512-wwPEX/df4l72gCmOsrs0otJZYLGA9lLQkUZCkukbsymEycV4zXv2KM7wU7v2r8L01TaCgY9ApSSqHQWBOUhEoQ==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@sqltools/formatter": "^1.2.5",
         "ansis": "^4.2.0",
@@ -14734,7 +14700,6 @@
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "devOptional": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -15153,6 +15118,7 @@
       "integrity": "sha512-Wx0Kx52hxE7C18hkMEggYlEifqWZtYaRgouJor+WMdPnQyEK13vgEWyVNup7SoeeoLMsr4kf5h6dOW11I15MUA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "ajv": "^8.0.0"
       },
@@ -15171,6 +15137,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "fast-deep-equal": "^3.1.3"
       },
@@ -15184,6 +15151,7 @@
       "integrity": "sha512-2NxwbF/hZ0KpepYN0cNbo+FN6XoK7GaHlQhgx/hIZl6Va0bF45RQOOwhLIy8lQDbuCiadSLCBnH2CFYquit5bw==",
       "dev": true,
       "license": "BSD-2-Clause",
+      "peer": true,
       "dependencies": {
         "esrecurse": "^4.3.0",
         "estraverse": "^4.1.1"
@@ -15198,6 +15166,7 @@
       "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==",
       "dev": true,
       "license": "BSD-2-Clause",
+      "peer": true,
       "engines": {
         "node": ">=4.0"
       }
@@ -15207,7 +15176,8 @@
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
       "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
       "dev": true,
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     },
     "node_modules/webpack/node_modules/schema-utils": {
       "version": "4.3.3",
@@ -15215,6 +15185,7 @@
       "integrity": "sha512-eflK8wEtyOE6+hsaRVPxvUKYCpRgzLqDTb8krvAsRIwOGlHoSgYLgBXoubGgLd2fT41/OUYdb48v4k4WWHQurA==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/json-schema": "^7.0.9",
         "ajv": "^8.9.0",
diff --git a/package.json b/package.json
index ec1de08..2ee4cb4 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "dashboard:install": "cd dashboard && npm install",
     "dashboard:dev": "cd dashboard && npm run dev",
     "dashboard:build": "cd dashboard && npm run build",
-    "postinstall": "[ -d dashboard ] && npm run dashboard:install || true",
+    "postinstall": "node -e \"if (require('fs').existsSync('dashboard')) { require('child_process').execSync('npm run dashboard:install', { stdio: 'inherit' }); }\"",
     "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
     "test": "jest",
     "test:watch": "jest --watch",
diff --git a/src/database/data-source.ts b/src/database/data-source.ts
index b1715a5..9cca160 100644
--- a/src/database/data-source.ts
+++ b/src/database/data-source.ts
@@ -10,7 +10,11 @@ const dbType = process.env.DATABASE_TYPE || 'sqlite';
 const sqliteDataSource = new DataSource({
   type: 'sqlite',
   database: process.env.DATABASE_NAME || './data/openwa.sqlite',
-  entities: [__dirname + '/../**/*.entity{.ts,.js}'],
+  entities: [
+    __dirname + '/../modules/session/**/*.entity{.ts,.js}',
+    __dirname + '/../modules/webhook/**/*.entity{.ts,.js}',
+    __dirname + '/../modules/message/**/*.entity{.ts,.js}',
+  ],
   migrations: [__dirname + '/migrations/*{.ts,.js}'],
   synchronize: false,
   logging: process.env.DATABASE_LOGGING === 'true',
@@ -24,7 +28,11 @@ const postgresDataSource = new DataSource({
   username: process.env.DATABASE_USERNAME,
   password: process.env.DATABASE_PASSWORD,
   database: process.env.DATABASE_NAME || 'openwa',
-  entities: [__dirname + '/../**/*.entity{.ts,.js}'],
+  entities: [
+    __dirname + '/../modules/session/**/*.entity{.ts,.js}',
+    __dirname + '/../modules/webhook/**/*.entity{.ts,.js}',
+    __dirname + '/../modules/message/**/*.entity{.ts,.js}',
+  ],
   migrations: [__dirname + '/migrations/*{.ts,.js}'],
   synchronize: false, // Never auto-sync in production
   logging: process.env.DATABASE_LOGGING === 'true',
@@ -41,3 +49,4 @@ const postgresDataSource = new DataSource({
 
 // Export the appropriate data source based on DATABASE_TYPE
 export default dbType === 'postgres' ? postgresDataSource : sqliteDataSource;
+