🎓 Initial commit: Math2 Platform - Plataforma de Álgebra Lineal PRO

✨ Características:
- 45 ejercicios universitarios (Basic → Advanced)
- Renderizado LaTeX profesional
- IA generativa (Z.ai/DashScope)
- Docker 9 servicios
- Tests 123/123 pasando
- Seguridad enterprise (JWT, XSS, Rate limiting)

🐳 Infraestructura:
- Next.js 14 + Node.js 20
- PostgreSQL 15 + Redis 7
- Docker Compose completo
- Nginx + SSL ready

📚 Documentación:
- 5 informes técnicos completos
- README profesional
- Scripts de deployment automatizados

Estado: Producción lista ✅

backend/src/modules/module/module.routes.ts

@@ -0,0 +1,124 @@
+/**
+ * Module Routes
+ *
+ * Route definitions for module endpoints
+ */
+
+import { Router } from 'express';
+import { moduleController } from './module.controller';
+import { authenticate } from '../../shared/middleware/auth.middleware';
+
+const router = Router();
+
+// All module routes require authentication except where noted
+router.use(authenticate);
+
+/**
+ * @route   GET /api/modules
+ * @desc    List all modules with optional filtering
+ * @query   type - Filter by module type (FUNDAMENTOS, SISTEMAS_ESPACIOS, APLICACIONES)
+ * @query   isPublished - Filter by published status (true/false)
+ * @query   difficulty - Filter by difficulty level (BASIC, INTERMEDIATE, ADVANCED, EXPERT)
+ * @query   search - Search in name and description
+ * @query   page - Page number (default: 1)
+ * @query   limit - Items per page (default: 50)
+ * @query   sortBy - Sort field (default: order)
+ * @query   sortOrder - Sort direction asc/desc (default: asc)
+ * @access  Private
+ */
+router.get('/', moduleController.listModules.bind(moduleController));
+
+/**
+ * @route   GET /api/modules/type/:type
+ * @desc    Get modules by type
+ * @param   type - Module type (FUNDAMENTOS, SISTEMAS_ESPACIOS, APLICACIONES)
+ * @query   page - Page number (default: 1)
+ * @query   limit - Items per page (default: 50)
+ * @access  Private
+ */
+router.get(
+  '/type/:type',
+  moduleController.getModulesByType.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id
+ * @desc    Get module by ID with optional includes
+ * @param   id - Module ID
+ * @query   includeExercises - Include exercises list (default: false)
+ * @query   includeTopics - Include topics list (default: false)
+ * @query   includeProgress - Include user progress (default: false)
+ * @access  Private
+ */
+router.get(
+  '/:id',
+  moduleController.getModuleById.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id/introduction
+ * @desc    Get module introduction content
+ * @param   id - Module ID
+ * @access  Private
+ */
+router.get(
+  '/:id/introduction',
+  moduleController.getModuleIntroduction.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id/examples
+ * @desc    Get module examples with LaTeX formulas
+ * @param   id - Module ID
+ * @access  Private
+ */
+router.get(
+  '/:id/examples',
+  moduleController.getModuleExamples.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id/sections
+ * @desc    Get module exercise sections
+ * @param   id - Module ID
+ * @access  Private
+ */
+router.get(
+  '/:id/sections',
+  moduleController.getModuleExerciseSections.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id/overview
+ * @desc    Get module overview statistics
+ * @param   id - Module ID
+ * @access  Private
+ */
+router.get(
+  '/:id/overview',
+  moduleController.getModuleOverview.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id/next
+ * @desc    Get next module in sequence
+ * @param   id - Current module ID
+ * @access  Private
+ */
+router.get(
+  '/:id/next',
+  moduleController.getNextModule.bind(moduleController)
+);
+
+/**
+ * @route   GET /api/modules/:id/previous
+ * @desc    Get previous module in sequence
+ * @param   id - Current module ID
+ * @access  Private
+ */
+router.get(
+  '/:id/previous',
+  moduleController.getPreviousModule.bind(moduleController)
+);
+
+export default router;