feat: navbar menu order, notifications, user profile, help view and module activities

server.ts

@@ -1212,6 +1212,65 @@ app.get('/api/certificates', authenticateToken, (req: AuthenticatedRequest, res:
   res.json(myCerts);
 });
 
+// --- NOTIFICATIONS ---
+app.get('/api/notifications', authenticateToken, (req: AuthenticatedRequest, res: Response) => {
+  const db = loadDb();
+  const myNotifications = db.notifications.filter(n => n.userId === req.user!.id || n.userId === 'ALL');
+  res.json(myNotifications.sort((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime()));
+});
+
+app.put('/api/notifications/:id/read', authenticateToken, (req: AuthenticatedRequest, res: Response) => {
+  const db = loadDb();
+  const notification = db.notifications.find(n => n.id === req.params.id);
+  if (notification && (notification.userId === req.user!.id || notification.userId === 'ALL')) {
+    notification.read = true;
+    saveDb(db);
+  }
+  res.json({ success: true });
+});
+
+// --- HELP DESK ---
+app.get('/api/help', authenticateToken, (req: AuthenticatedRequest, res: Response) => {
+  const db = loadDb();
+  res.json({ helpText: db.settings?.helpText || '' });
+});
+
+app.put('/api/admin/help', authenticateToken, requireAdmin, (req: AuthenticatedRequest, res: Response) => {
+  const db = loadDb();
+  if (!db.settings) db.settings = {};
+  db.settings.helpText = req.body.helpText;
+  saveDb(db);
+  res.json({ success: true });
+});
+
+// --- MODULE ACTIVITIES (ADMIN) ---
+app.get('/api/admin/modules/:moduleId/activity', authenticateToken, requireAdmin, (req: AuthenticatedRequest, res: Response) => {
+  const db = loadDb();
+  const activity = db.activities.find(a => a.moduleId === req.params.moduleId);
+  res.json(activity || { moduleId: req.params.moduleId, questions: [] });
+});
+
+app.put('/api/admin/modules/:moduleId/activity', authenticateToken, requireAdmin, (req: AuthenticatedRequest, res: Response) => {
+  const db = loadDb();
+  const { moduleId } = req.params;
+  const { questions } = req.body;
+  
+  let activity = db.activities.find(a => a.moduleId === moduleId);
+  if (!activity) {
+    activity = {
+      id: `act_${Math.random().toString(36).substring(2, 9)}`,
+      moduleId,
+      questions: [],
+      createdAt: new Date().toISOString()
+    };
+    db.activities.push(activity);
+  }
+  
+  activity.questions = questions;
+  saveDb(db);
+  res.json(activity);
+});
+
 // --- VITE MIDDLEWARE / SPA FALLBACK ---
 async function startServer() {
   if (process.env.NODE_ENV !== 'production') {

src/App.tsx

@@ -10,6 +10,8 @@ import CourseView from './components/CourseView';
 import SubscriptionView from './components/SubscriptionView';
 import CourseUnlockModal from './components/CourseUnlockModal';
 import CertificatesTab from './components/CertificatesTab';
+import ProfileView from './components/ProfileView';
+import HelpView from './components/HelpView';
 import { User as UserType, Course as CourseType, SubscriptionStatus } from './types';
 
 export default function App() {
@@ -261,6 +263,22 @@ export default function App() {
               />
             )}
 
+            {/* RENDER VIEW: PROFILE */}
+            {activeView === 'profile' && (
+              <ProfileView 
+                user={user as any} 
+                onBack={() => setView('home')} 
+              />
+            )}
+
+            {/* RENDER VIEW: HELP */}
+            {activeView === 'help' && (
+              <HelpView 
+                token={token} 
+                onBack={() => setView('home')} 
+              />
+            )}
+
           </main>
 
           {/* Unlock Modal */}

src/components/AdminContentManager.tsx

@@ -62,6 +62,8 @@ export default function AdminContentManager({ token }: AdminContentManagerProps)
     title: '', videoUrl: '', videoType: 'youtube' as 'youtube' | 'direct', order: 1, content: '' 
   });
 
+  const [managingActivityForModule, setManagingActivityForModule] = useState<string | null>(null);
+
   const [showActivityModal, setShowActivityModal] = useState(false);
   const [activeModuleForActivity, setActiveModuleForActivity] = useState<string | null>(null);
   const [activityQuestions, setActivityQuestions] = useState<{question: string, options: string[], correctIndex: number}[]>([]);
@@ -297,6 +299,49 @@ export default function AdminContentManager({ token }: AdminContentManagerProps)
       document.getElementById('admin-content-top')?.scrollIntoView({ behavior: 'smooth', block: 'start' });
     }, 50);
   };
+  const handleManageActivity = async (moduleId: string) => {
+    setActiveModuleForActivity(moduleId);
+    setActivityQuestions([]);
+    
+    try {
+      const res = await fetch(`/api/admin/modules/${moduleId}/activity`, {
+        headers: { 'Authorization': `Bearer ${token}` }
+      });
+      if (res.ok) {
+        const data = await res.json();
+        setActivityQuestions(data.questions || []);
+      }
+    } catch (err) {
+      console.error('Error fetching activity:', err);
+    }
+    
+    setShowActivityModal(true);
+  };
+
+  const handleSaveActivity = async () => {
+    if (!activeModuleForActivity) return;
+    
+    try {
+      const res = await fetch(`/api/admin/modules/${activeModuleForActivity}/activity`, {
+        method: 'PUT',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${token}`
+        },
+        body: JSON.stringify({ questions: activityQuestions })
+      });
+      if (res.ok) {
+        alert('Atividade salva com sucesso!');
+        setShowActivityModal(false);
+      } else {
+        alert('Erro ao salvar atividade.');
+      }
+    } catch (err) {
+      console.error('Error saving activity:', err);
+      alert('Erro ao salvar atividade.');
+    }
+  };
+
 
   const handleDeleteLesson = async (lessonId: string) => {
     if (!window.confirm('Excluir esta aula?')) return;

src/components/AdminDashboard.tsx

@@ -764,6 +764,17 @@ export default function AdminDashboard({ token }: AdminDashboardProps) {
                     />
                     <p className="text-[10px] text-zinc-500">Dias grátis que um novo aluno ganha ao se cadastrar.</p>
                   </div>
+
+                  <div className="space-y-1">
+                    <label className="text-xs text-zinc-400 font-bold">Texto de Ajuda (Página de Ajuda)</label>
+                    <textarea
+                      value={settings.helpText || ''}
+                      onChange={(e) => setSettings({...settings, helpText: e.target.value})}
+                      className="w-full bg-black/40 border border-white/10 rounded-lg p-3 text-sm text-white focus:outline-none focus:border-primary transition-colors min-h-[120px]"
+                      placeholder="Escreva aqui as instruções de ajuda para os alunos..."
+                    />
+                    <p className="text-[10px] text-zinc-500">O texto que aparece para o aluno em Meus Dados -> Ajuda.</p>
+                  </div>
                 </div>
 
                 {/* Integração Asaas */}

src/components/HelpView.tsx

@@ -0,0 +1,62 @@
+import React, { useState, useEffect } from 'react';
+import { ArrowLeft, HelpCircle } from 'lucide-react';
+
+interface HelpViewProps {
+  token: string | null;
+  onBack: () => void;
+}
+
+export default function HelpView({ token, onBack }: HelpViewProps) {
+  const [helpText, setHelpText] = useState<string>('');
+  const [isLoading, setIsLoading] = useState(true);
+
+  useEffect(() => {
+    fetchHelpText();
+  }, []);
+
+  const fetchHelpText = async () => {
+    setIsLoading(true);
+    try {
+      const res = await fetch('/api/help', {
+        headers: { 'Authorization': `Bearer ${token}` }
+      });
+      if (res.ok) {
+        const data = await res.json();
+        setHelpText(data.helpText);
+      }
+    } catch (err) {
+      console.error('Error fetching help text:', err);
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  return (
+    <div className="space-y-6 max-w-4xl mx-auto">
+      <button 
+        onClick={onBack}
+        className="flex items-center space-x-2 text-zinc-400 hover:text-white transition-colors text-sm font-bold"
+      >
+        <ArrowLeft className="w-4 h-4" />
+        <span>Voltar</span>
+      </button>
+
+      <div className="glass-card rounded-2xl overflow-hidden shadow-2xl border border-white/10 p-8 min-h-[50vh]">
+        <div className="flex items-center space-x-3 mb-8 border-b border-white/10 pb-4">
+          <HelpCircle className="w-8 h-8 text-[#E50914]" />
+          <h2 className="text-2xl font-bold text-white">Central de Ajuda</h2>
+        </div>
+
+        {isLoading ? (
+          <div className="flex justify-center items-center py-12">
+            <div className="w-8 h-8 border-4 border-[#E50914] border-t-transparent rounded-full animate-spin" />
+          </div>
+        ) : (
+          <div className="text-zinc-300 space-y-4 whitespace-pre-wrap leading-relaxed text-sm md:text-base">
+            {helpText || 'Nenhuma informação de ajuda disponível no momento.'}
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

src/components/Navbar.tsx

@@ -1,5 +1,5 @@
-import React from 'react';
-import { Play, LogOut, Shield, User, GraduationCap, DollarSign } from 'lucide-react';
+import React, { useState, useEffect, useRef } from 'react';
+import { Play, LogOut, Shield, User, GraduationCap, DollarSign, Bell, ChevronDown, Check, HelpCircle } from 'lucide-react';
 import { SubscriptionStatus } from '../types';
 
 interface NavbarProps {
@@ -15,6 +15,67 @@ interface NavbarProps {
 }
 
 export default function Navbar({ user, activeView, setView, onLogout }: NavbarProps) {
+  const [showNotifications, setShowNotifications] = useState(false);
+  const [showProfileMenu, setShowProfileMenu] = useState(false);
+  const [notifications, setNotifications] = useState<any[]>([]);
+  
+  const notifRef = useRef<HTMLDivElement>(null);
+  const profileRef = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    // Close menus on outside click
+    const handleClickOutside = (e: MouseEvent) => {
+      if (notifRef.current && !notifRef.current.contains(e.target as Node)) {
+        setShowNotifications(false);
+      }
+      if (profileRef.current && !profileRef.current.contains(e.target as Node)) {
+        setShowProfileMenu(false);
+      }
+    };
+    document.addEventListener('mousedown', handleClickOutside);
+    return () => document.removeEventListener('mousedown', handleClickOutside);
+  }, []);
+
+  useEffect(() => {
+    if (user) {
+      fetchNotifications();
+    }
+  }, [user]);
+
+  const fetchNotifications = async () => {
+    try {
+      // In a real app we would pass the token or it would be in cookies
+      // Assuming server uses some auth, for demo we might just fetch
+      const token = localStorage.getItem('token');
+      if (!token) return;
+      const res = await fetch('/api/notifications', {
+        headers: { 'Authorization': `Bearer ${token}` }
+      });
+      if (res.ok) {
+        const data = await res.json();
+        setNotifications(data);
+      }
+    } catch (err) {
+      console.error(err);
+    }
+  };
+
+  const markAsRead = async (id: string) => {
+    try {
+      const token = localStorage.getItem('token');
+      if (!token) return;
+      await fetch(`/api/notifications/${id}/read`, {
+        method: 'PUT',
+        headers: { 'Authorization': `Bearer ${token}` }
+      });
+      setNotifications(notifications.map(n => n.id === id ? { ...n, read: true } : n));
+    } catch (err) {
+      console.error(err);
+    }
+  };
+
+  const unreadCount = notifications.filter(n => !n.read).length;
+
   if (!user) return null;
 
   const getStatusColor = (status: SubscriptionStatus) => {
@@ -61,20 +122,20 @@ export default function Navbar({ user, activeView, setView, onLogout }: NavbarPr
           >
             Cursos
           </button>
-          <button 
-            onClick={() => setView('certificates')}
-            className={`font-medium transition-colors hover:text-[#E50914] flex items-center space-x-1 ${activeView === 'certificates' ? 'text-white' : 'text-zinc-400'}`}
-          >
-            <GraduationCap className="w-4 h-4" />
-            <span>Meu Certificado</span>
-          </button>
           <button 
             onClick={() => setView('subscription')}
-            className={`font-medium transition-colors hover:text-[#E50914] flex items-center space-x-1 ${activeView === 'subscription' ? 'text-white' : 'text-zinc-400'}`}
+            className={`font-medium transition-colors hover:text-[#E50914] flex items-center space-x-1 whitespace-nowrap ${activeView === 'subscription' ? 'text-white' : 'text-zinc-400'}`}
           >
             <DollarSign className="w-4 h-4" />
             <span>Minha Assinatura</span>
           </button>
+          <button 
+            onClick={() => setView('certificates')}
+            className={`font-medium transition-colors hover:text-[#E50914] flex items-center space-x-1 whitespace-nowrap ${activeView === 'certificates' ? 'text-white' : 'text-zinc-400'}`}
+          >
+            <GraduationCap className="w-4 h-4" />
+            <span>Meu Certificado</span>
+          </button>
         </div>
       </div>
 
@@ -88,28 +149,95 @@ export default function Navbar({ user, activeView, setView, onLogout }: NavbarPr
           {getStatusLabel(user.subscriptionStatus)}
         </span>
 
-        {/* User Info & Logout */}
+        {/* User Info & Actions */}
         <div className="flex items-center space-x-3 border-l border-zinc-800 pl-4">
+          
+          {/* Notifications */}
+          <div className="relative" ref={notifRef}>
+            <button 
+              onClick={() => setShowNotifications(!showNotifications)}
+              className="relative w-8 h-8 rounded-full bg-zinc-800 flex items-center justify-center text-zinc-300 hover:bg-zinc-700 transition-colors"
+            >
+              <Bell className="w-4 h-4" />
+              {unreadCount > 0 && (
+                <span className="absolute -top-1 -right-1 w-3.5 h-3.5 bg-[#E50914] text-white text-[8px] font-bold flex items-center justify-center rounded-full border-2 border-black">
+                  {unreadCount}
+                </span>
+              )}
+            </button>
+            
+            {showNotifications && (
+              <div className="absolute right-0 mt-2 w-72 bg-zinc-900 border border-white/10 rounded-xl shadow-2xl overflow-hidden flex flex-col z-50">
+                <div className="p-3 border-b border-white/10 bg-black/40">
+                  <h4 className="text-xs font-bold text-white uppercase tracking-wider">Notificações</h4>
+                </div>
+                <div className="max-h-64 overflow-y-auto">
+                  {notifications.length === 0 ? (
+                    <div className="p-4 text-center text-zinc-500 text-xs">Nenhuma notificação no momento.</div>
+                  ) : (
+                    notifications.map(n => (
+                      <div 
+                        key={n.id} 
+                        className={`p-3 border-b border-white/5 text-xs transition-colors ${n.read ? 'bg-transparent text-zinc-400' : 'bg-white/5 text-white'}`}
+                      >
+                        <p>{n.message}</p>
+                        <div className="flex items-center justify-between mt-2">
+                          <span className="text-[10px] text-zinc-500">{new Date(n.createdAt).toLocaleDateString('pt-BR')}</span>
+                          {!n.read && (
+                            <button onClick={() => markAsRead(n.id)} className="text-[10px] text-[#E50914] hover:text-white flex items-center gap-1">
+                              <Check className="w-3 h-3" /> Lida
+                            </button>
+                          )}
+                        </div>
+                      </div>
+                    ))
+                  )}
+                </div>
+              </div>
+            )}
+          </div>
+
           <div className="text-right hidden lg:block">
             <p className="text-xs font-medium text-white max-w-[120px] truncate">{user.name}</p>
             <p className="text-[10px] text-zinc-500 uppercase font-semibold">{user.role === 'admin' ? 'Administrador' : 'Aluno'}</p>
           </div>
           
-          <button 
-            onClick={() => setView('subscription')}
-            title="Minha Conta"
-            className="w-8 h-8 rounded-full bg-zinc-800 flex items-center justify-center text-zinc-300 hover:bg-zinc-700 transition-colors"
-          >
-            <User className="w-4 h-4" />
-          </button>
+          {/* Profile Dropdown */}
+          <div className="relative" ref={profileRef}>
+            <button 
+              onClick={() => setShowProfileMenu(!showProfileMenu)}
+              className="w-10 h-10 rounded-full bg-zinc-800 flex items-center justify-center text-zinc-300 hover:bg-zinc-700 transition-colors border border-white/10"
+            >
+              <User className="w-5 h-5" />
+            </button>
 
-          <button 
-            onClick={onLogout}
-            title="Sair da Conta"
-            className="w-8 h-8 rounded-full bg-zinc-800/50 flex items-center justify-center text-zinc-400 hover:bg-red-950 hover:text-red-400 transition-all"
-          >
-            <LogOut className="w-4 h-4" />
-          </button>
+            {showProfileMenu && (
+              <div className="absolute right-0 mt-2 w-48 bg-zinc-900 border border-white/10 rounded-xl shadow-2xl overflow-hidden py-1 z-50">
+                <button 
+                  onClick={() => { setView('profile'); setShowProfileMenu(false); }}
+                  className="w-full px-4 py-2 text-left flex items-center space-x-2 text-sm text-zinc-300 hover:bg-zinc-800 hover:text-white transition-colors"
+                >
+                  <User className="w-4 h-4" />
+                  <span>Meus dados</span>
+                </button>
+                <button 
+                  onClick={() => { setView('help'); setShowProfileMenu(false); }}
+                  className="w-full px-4 py-2 text-left flex items-center space-x-2 text-sm text-zinc-300 hover:bg-zinc-800 hover:text-white transition-colors"
+                >
+                  <HelpCircle className="w-4 h-4" />
+                  <span>Ajuda</span>
+                </button>
+                <div className="border-t border-white/10 my-1"></div>
+                <button 
+                  onClick={() => { onLogout(); setShowProfileMenu(false); }}
+                  className="w-full px-4 py-2 text-left flex items-center space-x-2 text-sm text-red-400 hover:bg-red-500/10 transition-colors"
+                >
+                  <LogOut className="w-4 h-4" />
+                  <span>Sair</span>
+                </button>
+              </div>
+            )}
+          </div>
         </div>
       </div>
     </nav>

src/components/ProfileView.tsx

@@ -0,0 +1,113 @@
+import React from 'react';
+import { User as UserIcon, Shield, CreditCard, Mail, Phone, Calendar, ArrowLeft } from 'lucide-react';
+import { User } from '../types';
+
+interface ProfileViewProps {
+  user: User;
+  onBack: () => void;
+}
+
+export default function ProfileView({ user, onBack }: ProfileViewProps) {
+  const getStatusColor = (status: string) => {
+    switch (status) {
+      case 'ACTIVE': return 'bg-emerald-500/20 text-emerald-400 border-emerald-500/50';
+      case 'TRIAL': return 'bg-amber-500/20 text-amber-400 border-amber-500/50';
+      case 'OVERDUE': return 'bg-red-500/20 text-red-400 border-red-500/50';
+      case 'CANCELED': return 'bg-zinc-800 text-zinc-400 border-zinc-700';
+      default: return 'bg-zinc-800 text-white border-zinc-700';
+    }
+  };
+
+  const getStatusLabel = (status: string) => {
+    switch (status) {
+      case 'ACTIVE': return 'Assinatura Ativa';
+      case 'TRIAL': return 'Período de Teste';
+      case 'OVERDUE': return 'Pagamento Pendente';
+      case 'CANCELED': return 'Assinatura Cancelada';
+      default: return status;
+    }
+  };
+
+  return (
+    <div className="space-y-6 max-w-4xl mx-auto">
+      <button 
+        onClick={onBack}
+        className="flex items-center space-x-2 text-zinc-400 hover:text-white transition-colors text-sm font-bold"
+      >
+        <ArrowLeft className="w-4 h-4" />
+        <span>Voltar</span>
+      </button>
+
+      <div className="glass-card rounded-2xl overflow-hidden shadow-2xl border border-white/10 p-8">
+        <div className="flex flex-col md:flex-row items-start gap-8">
+          
+          {/* Avatar Area */}
+          <div className="flex flex-col items-center space-y-4">
+            <div className="w-32 h-32 bg-zinc-800 rounded-full flex items-center justify-center border-4 border-[#E50914]/20">
+              <UserIcon className="w-16 h-16 text-zinc-400" />
+            </div>
+            <div className={`px-3 py-1 rounded-full text-xs font-bold border uppercase tracking-wider ${getStatusColor(user.subscriptionStatus)}`}>
+              {getStatusLabel(user.subscriptionStatus)}
+            </div>
+          </div>
+
+          {/* User Info */}
+          <div className="flex-1 space-y-6 w-full">
+            <div>
+              <h2 className="text-2xl font-bold text-white">{user.name}</h2>
+              <p className="text-zinc-400 text-sm">{user.role === 'admin' ? 'Administrador do Sistema' : 'Aluno'}</p>
+            </div>
+
+            <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+              <div className="bg-black/30 p-4 rounded-xl border border-white/5 flex items-center space-x-3">
+                <Mail className="w-5 h-5 text-zinc-500" />
+                <div>
+                  <p className="text-[10px] uppercase font-bold text-zinc-500">Email</p>
+                  <p className="text-sm font-medium text-white">{user.email}</p>
+                </div>
+              </div>
+
+              <div className="bg-black/30 p-4 rounded-xl border border-white/5 flex items-center space-x-3">
+                <Phone className="w-5 h-5 text-zinc-500" />
+                <div>
+                  <p className="text-[10px] uppercase font-bold text-zinc-500">WhatsApp</p>
+                  <p className="text-sm font-medium text-white">{user.whatsapp || 'Não informado'}</p>
+                </div>
+              </div>
+
+              <div className="bg-black/30 p-4 rounded-xl border border-white/5 flex items-center space-x-3">
+                <Calendar className="w-5 h-5 text-zinc-500" />
+                <div>
+                  <p className="text-[10px] uppercase font-bold text-zinc-500">Data de Nascimento</p>
+                  <p className="text-sm font-medium text-white">
+                    {user.birthDate ? new Date(user.birthDate).toLocaleDateString('pt-BR') : 'Não informado'}
+                  </p>
+                </div>
+              </div>
+
+              <div className="bg-black/30 p-4 rounded-xl border border-white/5 flex items-center space-x-3">
+                <CreditCard className="w-5 h-5 text-zinc-500" />
+                <div>
+                  <p className="text-[10px] uppercase font-bold text-zinc-500">Membro desde</p>
+                  <p className="text-sm font-medium text-white">
+                    {new Date(user.createdAt).toLocaleDateString('pt-BR')}
+                  </p>
+                </div>
+              </div>
+            </div>
+
+            {user.role === 'admin' && (
+              <div className="mt-4 p-4 bg-[#E50914]/10 border border-[#E50914]/30 rounded-xl flex items-start space-x-3">
+                <Shield className="w-5 h-5 text-[#E50914] mt-0.5" />
+                <div>
+                  <p className="text-sm font-bold text-[#E50914]">Acesso Administrativo</p>
+                  <p className="text-xs text-zinc-300 mt-1">Você tem permissão total para gerenciar cursos, alunos e assinaturas.</p>
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

src/db/db.ts

@@ -17,6 +17,7 @@ export interface DatabaseSchema {
   activities: any[];
   moduleGrades: any[];
   certificates: any[];
+  notifications: any[];
   settings: any; // SystemSettings
 }
 
@@ -32,12 +33,14 @@ const DEFAULT_DB: DatabaseSchema = {
   activities: [],
   moduleGrades: [],
   certificates: [],
+  notifications: [],
   settings: {
     trialDurationDays: 7,
     asaasEnvironment: 'sandbox',
     asaasApiKey: '',
     asaasWebhookUrl: '',
-    asaasWebhookSecret: ''
+    asaasWebhookSecret: '',
+    helpText: '# Central de Ajuda\n\nAqui você encontra todas as informações sobre os cursos e funcionamento da plataforma.'
   }
 };
 
@@ -413,12 +416,14 @@ function createInitialDb(): DatabaseSchema {
     activities: [],
     moduleGrades: [],
     certificates: [],
+    notifications: [],
     settings: {
       trialDurationDays: 7,
       asaasEnvironment: 'sandbox',
       asaasApiKey: '',
       asaasWebhookUrl: '',
-      asaasWebhookSecret: ''
+      asaasWebhookSecret: '',
+      helpText: '# Central de Ajuda\n\nAqui você encontra todas as informações sobre os cursos e funcionamento da plataforma.'
     }
   };
 }

src/types.ts

@@ -22,6 +22,7 @@ export interface SystemSettings {
   asaasApiKey: string;
   asaasWebhookUrl: string;
   asaasWebhookSecret: string;
+  helpText: string;
 }
 
 export interface Course {
@@ -98,10 +99,25 @@ export interface AdminDashboardStats {
   canceledSubscribers: number;
 }
 
+export interface Question {
+  id: string;
+  text: string;
+  options: string[];
+  correctOptionIndex: number;
+}
+
 export interface ModuleActivity {
   id: string;
   moduleId: string;
-  questions: any[];
+  questions: Question[];
+  createdAt: string;
+}
+
+export interface Notification {
+  id: string;
+  userId: string;
+  message: string;
+  read: boolean;
   createdAt: string;
 }