commit 19b9cdba5993c18390bbcba8f5cd27ab771b160f
Author: DavidDevGt <josuedavidvl18@gmail.com>
Date:   Sun Oct 27 12:50:51 2024 -0600

    first commit

diff --git a/.dockerignore b/.dockerignore
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--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,6 @@
+.git
+node_modules
+vendor
+docker-compose.yml
+Dockerfile
+README.md
diff --git a/.env.example b/.env.example
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+++ b/.env.example
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+APP_NAME=appname
+
+DB_HOST=localhost
+DB_NAME=dbname
+DB_USER=user
+DB_PASS=passwordsecure
+DB_DRIVER=mysql
+DB_CHARSET=utf8
+
+EMAIL_HOST=smtp.youremail.com
+EMAIL_PORT=587
+
+JWT_SECRET=secretkey
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
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+++ b/.gitignore
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+# Ignore Composer's vendor directory
+/vendor/
+
+# Ignore Composer lock file
+/composer.lock
+
+# Ignore environment variables
+/.env
+
+# Ignore log files
+/log/*
+!log/.gitkeep
+
+# Ignore temporary and cache files
+/tmp/
+*.temp
+*.cache
+
+# Ignore system files
+.DS_Store
+Thumbs.db
+
+# Ignore IDE files
+/.vscode/
+/.idea/
+*.iml
+
+# Ignore system file configurations
+*.bak
+*.swp
+
+# Ignore Robo task cache
+/.robo/
+
+# Ignore Node.js dependencies and build files (if you use Node for assets)
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Ignore build artifacts (for assets)
+dist/
+build/
+
+# Ignore compiled files
+/public/js/*.map
+/public/css/*.map
+/public/js/*.min.*
+/public/css/*.min.*
+
+# Ignore backups or old config
+*.bak
+*.old
+
+# Custom
+/public/phpinfo.php
\ No newline at end of file
diff --git a/000-default.conf b/000-default.conf
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--- /dev/null
+++ b/000-default.conf
@@ -0,0 +1,15 @@
+<VirtualHost *:80>
+    ServerAdmin webmaster@localhost
+    ServerName localhost
+
+    DocumentRoot /var/www/html/public
+
+    <Directory /var/www/html/public>
+        Options Indexes FollowSymLinks
+        AllowOverride All
+        Require all granted
+    </Directory>
+
+    ErrorLog ${APACHE_LOG_DIR}/error.log
+    CustomLog ${APACHE_LOG_DIR}/access.log combined
+</VirtualHost>
diff --git a/Dockerfile b/Dockerfile
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--- /dev/null
+++ b/Dockerfile
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+FROM php:8.3-apache AS build
+
+RUN apt-get update && apt-get install -y \
+    libzip-dev \
+    unzip \
+    libonig-dev \
+    libxml2-dev \
+    libpng-dev \
+    libjpeg-dev \
+    libfreetype6-dev \
+    libicu-dev \
+    libgmp-dev \
+    libsodium-dev \
+    && docker-php-ext-install \
+    zip \
+    mbstring \
+    xml \
+    bcmath \
+    intl \
+    gmp \
+    sodium \
+    opcache \
+    && docker-php-ext-configure gd --with-jpeg --with-freetype \
+    && docker-php-ext-install gd \
+    && docker-php-ext-install pdo_mysql
+
+# Xdebug config
+RUN pecl install xdebug \
+    && docker-php-ext-enable xdebug
+
+COPY xdebug.ini /usr/local/etc/php/conf.d/xdebug.ini
+
+RUN a2enmod rewrite
+
+COPY 000-default.conf /etc/apache2/sites-available/000-default.conf
+
+COPY --from=composer:latest  /usr/bin/composer /usr/bin/composer
+
+WORKDIR /var/www/html
+
+COPY . /var/www/html
+
+RUN composer install --no-dev --optimize-autoloader
+
+RUN chown -R www-data:www-data /var/www/html \
+    && chmod -R 755 /var/www/html/storage
+
+EXPOSE 80
+EXPOSE 9003
+
+CMD ["apache2-foreground"]
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
@@ -0,0 +1,144 @@
+# ERP System - FerreToolsApp
+
+Este proyecto es un **sistema ERP** desarrollado con **PHP 8**, que sigue el patrón de diseño **Adapters** y está diseñado para ser modular y extensible. El sistema incluye módulos de gestión de clientes, productos, pedidos, facturación e inventario. El sistema está pensado para facilitar la gestión de las operaciones diarias en una ferretería o negocio similar, ofreciendo un panel administrativo y una estructura robusta para futuras expansiones.
+
+## Características Principales
+
+- **Módulos** de Ventas, Inventario, Facturación, Clientes, Pedidos.
+- **Autenticación** con inicio de sesión y registro de usuarios.
+- **JWT para autenticación**: Gestión de roles y sesiones de usuario.
+- **Roles de Usuario** para controlar el acceso a las diferentes secciones del sistema.
+- **Rutas protegidas** que permiten controlar qué usuarios pueden acceder a cada módulo.
+- **Sistema de manejo de errores** HTTP con respuestas claras y detalladas (404, 500, etc.).
+- **Reportes en PDF y Excel** para la gestión de informes de ventas, inventario y otros módulos.
+- **Diseño limpio y responsive** utilizando Bootstrap 5.
+- **Manejo de formularios** con sanitización de datos para evitar ataques de inyección.
+
+## Requisitos
+
+- PHP >= 8.3
+- Composer
+- Servidor web (Apache, Nginx)
+- MySQL (también puedes usar PostgreSQL, Oracle, SQL Server, etc.)
+- Extensiones PHP:
+  - PDO
+  - cURL
+  - mbstring
+  - openssl
+
+## Librerías Utilizadas
+
+El proyecto se construyó utilizando las siguientes librerías:
+
+- **[Medoo](https://medoo.in/)**: ORM ligero para la interacción con la base de datos.
+- **[PHPMailer](https://github.com/PHPMailer/PHPMailer)**: Para el envío de correos electrónicos.
+- **[Monolog](https://github.com/Seldaek/monolog)**: Para el registro y manejo de logs.
+- **[phpdotenv](https://github.com/vlucas/phpdotenv)**: Para la gestión de variables de entorno.
+- **[AltoRouter](https://github.com/dannyvankooten/AltoRouter)**: Router simple y rápido para la gestión de rutas.
+- **[Symfony HttpFoundation](https://github.com/symfony/http-foundation)**: Para manejar las peticiones y respuestas HTTP.
+- **[DOMPDF](https://github.com/dompdf/dompdf)**: Para generar reportes y documentos en formato PDF.
+- **[PhpSpreadsheet](https://phpspreadsheet.readthedocs.io/en/latest/)**: Para la generación y manejo de archivos Excel.
+- **[MoneyPHP](https://github.com/moneyphp/money)**: Para manejar transacciones monetarias de manera segura.
+- **[Firebase JWT](https://github.com/firebase/php-jwt)**: Para la autenticación con JWT (JSON Web Tokens).
+
+## Instalación
+
+### 1. Clona el repositorio
+
+```bash
+git clone https://github.com/daviddevgt/proyecto-erp.git
+cd proyecto-erp
+```
+
+### 2. Instala las dependencias de Composer
+
+Asegúrate de que tienes Composer instalado. Luego, ejecuta el siguiente comando:
+
+```bash
+composer install
+```
+
+### 3. Configuración del entorno
+
+Crea un archivo `.env` en la raíz del proyecto basado en el archivo `.env.example`. Actualiza las variables con la configuración de tu base de datos y otros ajustes:
+
+```dotenv
+DB_DRIVER=mysql
+DB_HOST=127.0.0.1
+DB_NAME=erp_database
+DB_USER=root
+DB_PASS=password
+DB_CHARSET=utf8mb4
+
+JWT_SECRET=tu_secreto_jwt
+```
+
+### 4. Configuración de la base de datos
+
+Crea una base de datos para el sistema e importa el archivo `schema.sql` ubicado en la carpeta `schema`.
+
+```bash
+mysql -u root -p erp_database < schema/schema.sql
+```
+
+### 5. Iniciar el servidor
+
+Puedes usar el servidor de desarrollo de PHP para correr la aplicación en local:
+
+```bash
+php -S localhost:8000 -t public
+```
+
+Luego, abre el navegador y ve a `http://localhost:8000`.
+
+## Estructura del Proyecto
+
+```plaintext
+.
+├── app
+│   ├── Config         # Configuraciones del sistema, rutas y módulos
+│   ├── Controllers    # Controladores del sistema
+│   ├── Core           # Clases de core (ej. conexión a la base de datos, helpers)
+│   ├── Entities       # Entidades que representan las tablas de la BD
+│   ├── Repositories   # Repositorios para la gestión de entidades
+│   └── Views          # Vistas y componentes de la aplicación
+├── public
+│   ├── assets         # Archivos estáticos (CSS, JS, imágenes)
+│   └── index.php      # Punto de entrada del sistema
+├── schema
+│   └── schema.sql     # Esquema de la base de datos
+└── vendor             # Dependencias instaladas por Composer
+```
+
+## Uso
+
+### 1. Autenticación y Roles
+
+El sistema cuenta con **autenticación JWT**. Los usuarios registrados pueden acceder a las diferentes secciones del ERP según el rol que se les haya asignado.
+
+- **Roles soportados**:
+  - `ADMIN`
+  - `GERENCIA`
+  - `VENTAS`
+  - `BODEGA`
+  - `INVITADO`
+
+### 2. Módulos
+
+El sistema está estructurado en módulos, los cuales pueden ser gestionados desde la interfaz de administración. Algunos de los módulos principales son:
+
+- **Clientes**: Gestión de los datos de los clientes.
+- **Pedidos**: Gestión y seguimiento de los pedidos.
+- **Facturación**: Generación y gestión de facturas.
+- **Productos**: Gestión del inventario de productos.
+- **Reportes PDF y Excel**: Generación de reportes en PDF y Excel para el manejo de información de clientes, ventas e inventarios.
+
+## Desarrollo
+
+### 1. Agregar Nuevas Rutas
+
+Las rutas del sistema están gestionadas a través de **AltoRouter**. Puedes añadir nuevas rutas editando el archivo `app/Config/Routes.php`. Asegúrate de mapear correctamente los controladores y métodos para cada ruta.
+
+### 2. Estructura de las Vistas
+
+Las vistas están organizadas en la carpeta `app/Views`. Si deseas agregar nuevas vistas, simplemente crea los archivos correspondientes en esta carpeta y asegúrate de referenciarlos correctamente en los controladores.
diff --git a/app/Adapters/Interfaces/.gitkeep b/app/Adapters/Interfaces/.gitkeep
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index 0000000..e69de29
diff --git a/app/Config/Modulos.php b/app/Config/Modulos.php
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--- /dev/null
+++ b/app/Config/Modulos.php
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+<?php
+
+namespace App\Config;
+
+// No eliminar este módulo, se utilizara para almacenar las notificaciones del sistema
+$trash = [
+    "nombre" => "Notificaciones",
+    "descripcion" => "Módulos relacionados con las notificaciones del sistema",
+    "icono" => "fas fa-bell",
+    "hijos" => [
+        [
+            "nombre" => "Ver Notificaciones",
+            "descripcion" => "Lista de notificaciones del sistema",
+            "ruta" => "/notificaciones",
+            "vista" => "modules/notificaciones/index.php",
+            "icono" => "fa-solid fa-bell",
+        ],
+    ],
+];
+
+// Módulos del sistema ordenados por prioridad/importancia
+return [
+    // Core - Módulo principal
+    [
+        "nombre" => "Inicio",
+        "descripcion" => "Página principal del sistema GTD",
+        "icono" => "fas fa-home",
+        "ruta" => "/home", // Ruta del módulo sin hijos
+    ],
+
+    // Gestión de tareas
+    [
+        "nombre" => "Tareas",
+        "descripcion" => "Módulos relacionados con la gestión de tareas",
+        "icono" => "fas fa-tasks",
+        "hijos" => [
+            [
+                "nombre" => "Tablero Kanban",
+                "descripcion" => "Tablero visual de tareas",
+                "ruta" => "/tareas/kanban",
+                "vista" => "modules/tareas/kanban.php",
+                "icono" => "fa-solid fa-th-large",
+            ],
+        ],
+    ],
+
+    [
+        "nombre" => "Fitness",
+        "descripcion" => "Módulos relacionados con la salud y el bienestar físico",
+        "icono" => "fas fa-dumbbell",
+        "hijos" => [
+            [
+                "nombre" => "Rutinas de Ejercicio",
+                "descripcion" => "Crear y gestionar rutinas de entrenamiento",
+                "ruta" => "/fitness/rutinas",
+                "vista" => "modules/fitness/rutinas.php",
+                "icono" => "fa-solid fa-running",
+            ],
+            [
+                "nombre" => "Recetas Saludables",
+                "descripcion" => "Almacenar y visualizar recetas nutritivas",
+                "ruta" => "/fitness/recetas",
+                "vista" => "modules/fitness/recetas.php",
+                "icono" => "fa-solid fa-utensils",
+            ],
+            [
+                "nombre" => "Seguimiento de Actividades",
+                "descripcion" => "Registrar y monitorear actividades físicas realizadas",
+                "ruta" => "/fitness/seguimiento",
+                "vista" => "modules/fitness/seguimiento.php",
+                "icono" => "fa-solid fa-chart-line",
+            ],
+        ],
+    ],
+
+    [
+        "nombre" => "Finanzas",
+        "descripcion" => "Módulos para gestionar tus finanzas personales",
+        "icono" => "fas fa-wallet",
+        "hijos" => [
+            [
+                "nombre" => "Ingresos",
+                "descripcion" => "Registrar y gestionar fuentes de ingresos",
+                "ruta" => "/finanzas/ingresos",
+                "vista" => "modules/finanzas/ingresos.php",
+                "icono" => "fa-solid fa-plus-circle",
+            ],
+            [
+                "nombre" => "Gastos",
+                "descripcion" => "Registrar y categorizar gastos",
+                "ruta" => "/finanzas/gastos",
+                "vista" => "modules/finanzas/gastos.php",
+                "icono" => "fa-solid fa-minus-circle",
+            ],
+            [
+                "nombre" => "Presupuestos",
+                "descripcion" => "Crear y monitorear presupuestos",
+                "ruta" => "/finanzas/presupuestos",
+                "vista" => "modules/finanzas/presupuestos.php",
+                "icono" => "fa-solid fa-chart-pie",
+            ],
+            [
+                "nombre" => "Reportes Financieros",
+                "descripcion" => "Visualizar gráficos y reportes de finanzas personales",
+                "ruta" => "/finanzas/reportes",
+                "vista" => "modules/finanzas/reportes.php",
+                "icono" => "fa-solid fa-chart-line",
+            ],
+        ],
+    ],
+
+    [
+        "nombre" => "Eventos",
+        "descripcion" => "Módulos para planificar y gestionar tus eventos importantes",
+        "icono" => "fas fa-calendar-alt",
+        "hijos" => [
+            [
+                "nombre" => "Crear Evento",
+                "descripcion" => "Crear y programar nuevos eventos",
+                "ruta" => "/eventos/crear",
+                "vista" => "modules/eventos/crear.php",
+                "icono" => "fa-solid fa-plus",
+            ],
+            [
+                "nombre" => "Calendario de Eventos",
+                "descripcion" => "Visualizar eventos en un calendario interactivo",
+                "ruta" => "/eventos/calendario",
+                "vista" => "modules/eventos/calendario.php",
+                "icono" => "fa-solid fa-calendar",
+            ],
+            [
+                "nombre" => "Recordatorios de Eventos",
+                "descripcion" => "Configurar recordatorios para eventos próximos",
+                "ruta" => "/eventos/recordatorios",
+                "vista" => "modules/eventos/recordatorios.php",
+                "icono" => "fa-solid fa-bell",
+            ],
+        ],
+    ],
+
+
+    // Configuración del sistema
+    [
+        "nombre" => "Configuración",
+        "descripcion" =>
+            "Módulos relacionados con la configuración del sistema",
+        "icono" => "fas fa-cogs",
+        "hijos" => [
+            [
+                "nombre" => "Preferencias",
+                "descripcion" => "Gestión de configuraciones del sistema",
+                "ruta" => "/configuracion",
+                "vista" => "modules/configuracion/index.php",
+                "icono" => "fa-solid fa-sliders-h",
+            ],
+            [
+                "nombre" => "Plantillas de Correo",
+                "descripcion" => "Crear y editar plantillas para diferentes tipos de correos",
+                "ruta" => "/configuracion/correos/plantillas",
+                "vista" => "modules/correos/plantillas.php",
+                "icono" => "fa-solid fa-file-alt",
+            ],
+            [
+                "nombre" => "Estados de Correo",
+                "descripcion" => "Gestionar y visualizar los estados de los correos enviados",
+                "ruta" => "/configuracion/correos/estados",
+                "vista" => "modules/correos/estados.php",
+                "icono" => "fa-solid fa-info-circle",
+            ],
+            [
+                "nombre" => "Historial de Correos Enviados",
+                "descripcion" => "Revisar el historial de correos enviados por el sistema",
+                "ruta" => "/configuracion/correos/historial",
+                "vista" => "modules/correos/historial.php",
+                "icono" => "fa-solid fa-history",
+            ],
+        ],
+    ],
+];
diff --git a/app/Config/Routes.php b/app/Config/Routes.php
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--- /dev/null
+++ b/app/Config/Routes.php
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+<?php
+
+use App\Controllers\AuthController;
+use App\Controllers\HomeController;
+use App\Controllers\KanbanController;
+use App\Controllers\NotificationController;
+use App\Controllers\SettingController;
+use App\Controllers\FinanzasController;
+use App\Controllers\FitnessController;
+use App\Controllers\EventosController;
+use Symfony\Component\HttpFoundation\Request;
+
+return [
+    /**
+     * Rutas de la aplicación
+     */
+    [
+        "method" => "GET",
+        "uri" => "/home",
+        "target" => [HomeController::class, "showHome"],
+        "protected" => true,
+    ],
+
+    /*
+     * Rutas del Módulo Fitness
+     */
+    [
+        "method" => "GET",
+        "uri" => "/fitness/rutinas",
+        "target" => [FitnessController::class, "showRutinas"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/fitness/rutinas/crear",
+        "target" => [FitnessController::class, "showCrearRutina"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/rutinas/crear",
+        "target" => [FitnessController::class, "createRutina"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/fitness/rutinas/editar/[i:id]",
+        "target" => [FitnessController::class, "showEditarRutina"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/rutinas/editar/[i:id]",
+        "target" => [FitnessController::class, "editRutina"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/rutinas/eliminar",
+        "target" => [FitnessController::class, "deleteRutina"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/fitness/recetas",
+        "target" => [FitnessController::class, "showRecetas"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/fitness/recetas/crear",
+        "target" => [FitnessController::class, "showCrearReceta"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/recetas/crear",
+        "target" => [FitnessController::class, "createReceta"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/fitness/recetas/editar/[i:id]",
+        "target" => [FitnessController::class, "showEditarReceta"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/recetas/editar/[i:id]",
+        "target" => [FitnessController::class, "editReceta"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/recetas/eliminar",
+        "target" => [FitnessController::class, "deleteReceta"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/fitness/seguimiento",
+        "target" => [FitnessController::class, "showSeguimiento"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/fitness/seguimiento/registrar",
+        "target" => [FitnessController::class, "registrarActividad"],
+        "protected" => true,
+    ],
+    
+    /*
+     * Rutas de Tareas
+     */
+    [
+        "method" => "GET",
+        "uri" => "/tareas",
+        "target" => [KanbanController::class, "getAllTasks"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/tarea/get/[i:id]",
+        "target" => [KanbanController::class, "getTask"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/tarea/create",
+        "target" => [KanbanController::class, "createTask"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/tarea/update",
+        "target" => [KanbanController::class, "updateTask"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/tarea/update-status",
+        "target" => [KanbanController::class, "updateTaskStatus"],
+        "protected" => true,
+    ],    
+    [
+        "method" => "POST",
+        "uri" => "/tarea/delete",
+        "target" => [KanbanController::class, "deleteTask"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/tareas/kanban",
+        "target" => [KanbanController::class, "showIndex"],
+        "protected" => true,
+    ],
+
+
+    /*
+     * Rutas del Módulo Finanzas
+     */
+    [
+        "method" => "GET",
+        "uri" => "/finanzas/ingresos",
+        "target" => [FinanzasController::class, "showIngresos"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/finanzas/ingresos/crear",
+        "target" => [FinanzasController::class, "createIngreso"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/finanzas/ingresos/eliminar",
+        "target" => [FinanzasController::class, "deleteIngreso"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/finanzas/gastos",
+        "target" => [FinanzasController::class, "showGastos"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/finanzas/gastos/crear",
+        "target" => [FinanzasController::class, "createGasto"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/finanzas/gastos/eliminar",
+        "target" => [FinanzasController::class, "deleteGasto"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/finanzas/presupuestos",
+        "target" => [FinanzasController::class, "showPresupuestos"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/finanzas/presupuestos/crear",
+        "target" => [FinanzasController::class, "createPresupuesto"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/finanzas/presupuestos/eliminar",
+        "target" => [FinanzasController::class, "deletePresupuesto"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/finanzas/reportes",
+        "target" => [FinanzasController::class, "showReportes"],
+        "protected" => true,
+    ],
+
+    /*
+     * Rutas del Módulo Eventos
+     */
+    [
+        "method" => "GET",
+        "uri" => "/eventos/crear",
+        "target" => [EventosController::class, "showCrearEvento"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/eventos/crear",
+        "target" => [EventosController::class, "createEvento"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/eventos/calendario",
+        "target" => [EventosController::class, "showCalendario"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/eventos/recordatorios",
+        "target" => [EventosController::class, "showRecordatorios"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/eventos/recordatorios/crear",
+        "target" => [EventosController::class, "createRecordatorio"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/eventos/recordatorios/eliminar",
+        "target" => [EventosController::class, "deleteRecordatorio"],
+        "protected" => true,
+    ],
+
+    /*
+     * Rutas de Notificaciones
+     */
+    [
+        "method" => "GET",
+        "uri" => "/notificaciones",
+        "target" => [NotificationController::class, "showIndex"],
+        "protected" => true,
+    ],
+    /*
+     * Rutas de Configuraciones
+     */
+    [
+        "method" => "GET",
+        "uri" => "/configuracion",
+        "target" => [SettingController::class, "showSettings"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/configuracion/update",
+        "target" => [SettingController::class, "updateSettings"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/configuracion/correos/plantillas",
+        "target" => [SettingController::class, "showPlantillas"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/configuracion/correos/plantillas/crear",
+        "target" => [SettingController::class, "showCrearPlantilla"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/configuracion/correos/plantillas/crear",
+        "target" => [SettingController::class, "createPlantilla"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/configuracion/correos/plantillas/editar/[i:id]",
+        "target" => [SettingController::class, "showEditarPlantilla"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/configuracion/correos/plantillas/editar/[i:id]",
+        "target" => [SettingController::class, "editPlantilla"],
+        "protected" => true,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/configuracion/correos/plantillas/eliminar",
+        "target" => [SettingController::class, "deletePlantilla"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/configuracion/correos/estados",
+        "target" => [SettingController::class, "showEstados"],
+        "protected" => true,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/configuracion/correos/historial",
+        "target" => [SettingController::class, "showHistorial"],
+        "protected" => true,
+    ],
+    /*
+     * Rutas de autenticación
+     */
+    [
+        "method" => "GET",
+        "uri" => "/login",
+        "target" => function () {
+            (new AuthController())->showLogin();
+        },
+        "protected" => false,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/login",
+        "target" => function () {
+            $request = Request::createFromGlobals();
+            (new AuthController())->login($request);
+        },
+        "protected" => false,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/register",
+        "target" => function () {
+            (new AuthController())->showRegister();
+        },
+        "protected" => false,
+    ],
+    [
+        "method" => "POST",
+        "uri" => "/register",
+        "target" => function () {
+            $request = Request::createFromGlobals();
+            (new AuthController())->register($request);
+        },
+        "protected" => false,
+    ],
+    [
+        "method" => "GET",
+        "uri" => "/logout",
+        "target" => function () {
+            (new AuthController())->logout();
+        },
+        "protected" => true,
+    ],
+];
diff --git a/app/Controllers/AuthController.php b/app/Controllers/AuthController.php
new file mode 100644
index 0000000..2c3e916
--- /dev/null
+++ b/app/Controllers/AuthController.php
@@ -0,0 +1,174 @@
+<?php
+
+namespace App\Controllers;
+
+use App\Core\Database;
+use App\Core\HttpHelper;
+
+use App\Repositories\UserRepository;
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+
+use Symfony\Component\HttpFoundation\Request;
+
+class AuthController extends BaseController
+{
+    protected $userRepository;
+    private $jwtSecret;
+
+    public function __construct()
+    {
+        $database = new Database();
+        $this->userRepository = new UserRepository($database);
+        $this->jwtSecret = $_ENV["JWT_SECRET"];
+    }
+
+    public function showLogin()
+    {
+        $this->render("auth/login");
+    }
+
+    public function login(Request $request)
+    {
+        $email = HttpHelper::getParam(
+            $request,
+            "email",
+            null,
+            FILTER_SANITIZE_EMAIL
+        );
+        $password = HttpHelper::getParam($request, "password");
+
+        $user = $this->userRepository->findBy("email", $email);
+
+        if (!$user) {
+            $this->render("auth/login", [
+                "error" => "Credenciales incorrectas",
+            ]);
+            return;
+        }
+
+        if (!password_verify($password, $user["password_hash"])) {
+            $this->render("auth/login", ["error" => "Contraseña incorrecta"]);
+            return;
+        }
+
+        $payload = [
+            "user_id" => $user["user_id"],
+            "email" => $user["email"],
+            "exp" => time() + 60 * 60, // Expiración de 1 hora
+        ];
+
+        $jwt = JWT::encode($payload, $this->jwtSecret, "HS256");
+
+        setcookie("jwt", $jwt, time() + 60 * 60, "/", "", false, true);
+
+        header("Location: /home");
+    }
+
+    public function showRegister()
+    {
+        $this->render("auth/register");
+    }
+
+    public function register(Request $request)
+    {
+        $username = HttpHelper::getParam($request, "username");
+        $email = HttpHelper::getParam(
+            $request,
+            "email",
+            null,
+            FILTER_SANITIZE_EMAIL
+        );
+        $passwordPlain = HttpHelper::getParam($request, "password");
+        $errors = []; // Guardar errores
+
+        $validations = [
+            "username" => [
+                "required" => true,
+                "message" => "El nombre de usuario es obligatorio.",
+            ],
+            "email" => [
+                "required" => true,
+                "message" => "El correo electrónico es obligatorio.",
+                "validate" => function ($value) {
+                    return filter_var($value, FILTER_VALIDATE_EMAIL)
+                        ? null
+                        : "El correo electrónico no es válido.";
+                },
+            ],
+            "password" => [
+                "required" => true,
+                "message" => "La contraseña es obligatoria.",
+                "minLength" => 8,
+                "lengthMessage" =>
+                    "La contraseña debe tener al menos 8 caracteres.",
+            ],
+        ];
+
+        $inputData = [
+            "username" => $username,
+            "email" => $email,
+            "password" => $passwordPlain,
+        ];
+
+        foreach ($validations as $key => $rules) {
+            $value = $inputData[$key] ?? null;
+
+            if ($rules["required"] && empty($value)) {
+                $errors[$key] = $rules["message"];
+                continue;
+            }
+
+            if (
+                isset($rules["minLength"]) &&
+                !is_null($value) &&
+                strlen($value) < $rules["minLength"]
+            ) {
+                $errors[$key] = $rules["lengthMessage"];
+            }
+
+            if (isset($rules["validate"]) && empty($errors[$key])) {
+                $customError = $rules["validate"]($value);
+                if ($customError) {
+                    $errors[$key] = $customError;
+                }
+            }
+
+            if ($key === "email" && empty($errors[$key])) {
+                $existingUser = $this->userRepository->findBy("email", $email);
+                if ($existingUser) {
+                    $errors[$key] =
+                        "El correo electrónico ya está registrado. Por favor, utiliza otro correo o inicia sesión.";
+                }
+            }
+        }
+
+        if (!empty($errors)) {
+            $this->render("auth/register", [
+                "errors" => $errors,
+                "old" => ["username" => $username, "email" => $email],
+            ]);
+            return;
+        }
+
+        // Continuar con el registro
+        $password = password_hash($passwordPlain, PASSWORD_DEFAULT);
+
+        $userData = [
+            "username" => $username,
+            "email" => $email,
+            "password_hash" => $password,
+        ];
+
+        $this->userRepository->insert($userData);
+        $this->render("auth/register", [
+            "success" => "Usuario registrado con éxito.",
+        ]);
+    }
+
+    public function logout()
+    {
+        setcookie("jwt", "", time() - 3600, "/"); // Eliminar la cookie JWT
+        header("Location: /login");
+    }
+}
diff --git a/app/Controllers/BaseController.php b/app/Controllers/BaseController.php
new file mode 100644
index 0000000..36bf868
--- /dev/null
+++ b/app/Controllers/BaseController.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Controllers;
+
+use App\Core\Database;
+use App\Repositories\BaseRepository;
+
+class BaseController
+{
+    protected $repository;
+
+    public function __construct(BaseRepository $repository)
+    {
+        $this->repository = $repository;
+    }
+
+    // Obtener todos los registros
+    public function index()
+    {
+        return $this->repository->getAll();
+    }
+
+    // Crear un nuevo registro
+    public function create(array $data)
+    {
+        return $this->repository->insert($data);
+    }
+
+    // Actualizar un registro
+    public function update($id, array $data)
+    {
+        return $this->repository->update($id, $data);
+    }
+
+    // Eliminar un registro
+    public function delete($id)
+    {
+        return $this->repository->delete($id);
+    }
+
+    // Eliminar un registro activo
+    public function deleteActive($id)
+    {
+        return $this->repository->deleteActive($id);
+    }
+
+    // Renderizar una vista
+    protected function render($view, $data = [])
+    {
+        extract($data);
+
+        $viewPath = realpath(__DIR__ . "/../Views/{$view}.php");
+
+        if (file_exists($viewPath)) {
+            include $viewPath;
+        } else {
+            echo "Error: La vista '{$view}' no se encontró en {$viewPath}.";
+        }
+    }
+}
diff --git a/app/Controllers/ClienteController.php b/app/Controllers/ClienteController.php
new file mode 100644
index 0000000..d0800eb
--- /dev/null
+++ b/app/Controllers/ClienteController.php
@@ -0,0 +1,193 @@
+<?php
+
+namespace App\Controllers;
+
+use App\Core\HttpHelper;
+use App\Repositories\ClienteRepository;
+
+class ClienteController extends BaseController
+{
+    public function __construct()
+    {
+        $clienteRepository = new ClienteRepository(new \App\Core\Database());
+        parent::__construct($clienteRepository);
+    }
+
+    /**
+     * Muestra la lista de clientes
+     */
+    public function showIndex()
+    {
+        $request = HttpHelper::getRequest();
+        $page = HttpHelper::getParam($request, "page", 1); // Por defecto, página 1
+
+        $perPage = 8; // Número de clientes por página
+        $totalClientes = $this->repository->countAll();
+        $clientes = $this->repository->getPaginated($page, $perPage);
+
+        $totalPages = ceil($totalClientes / $perPage);
+
+        $this->render("modules/clientes/index", [
+            "clientes" => $clientes,
+            "currentPage" => $page,
+            "totalPages" => $totalPages,
+        ]);
+    }
+
+    /**
+     * Obtener datos de un cliente por ID
+     */
+    public function getCliente($id)
+    {
+        $cliente = $this->repository->findById($id);
+
+        if ($cliente) {
+            return HttpHelper::createJsonResponse([
+                "status" => "success",
+                "cliente" => $cliente,
+            ]);
+        }
+
+        return HttpHelper::createJsonResponse(
+            [
+                "status" => "error",
+                "message" => "Cliente no encontrado",
+            ],
+            404
+        );
+    }
+
+    /**
+     * Crea un nuevo cliente
+     */
+    public function createCliente()
+    {
+        $request = HttpHelper::getRequest();
+
+        $nombre = HttpHelper::getParam($request, "nombre");
+        $direccion = HttpHelper::getParam($request, "direccion");
+        $telefono = HttpHelper::getParam($request, "telefono");
+        $email = HttpHelper::getParam($request, "email");
+        $nit = HttpHelper::getParam($request, "nit");
+        $cui = HttpHelper::getParam($request, "cui") ?: null;
+        $fecha_nacimiento = HttpHelper::getParam($request, "fecha_nacimiento");
+
+        if (!$nombre || !$nit) {
+            return HttpHelper::createJsonResponse(
+                [
+                    "status" => "error",
+                    "message" => "Nombre y NIT son obligatorios",
+                ],
+                400
+            );
+        }
+
+        $data = [
+            "nombre" => $nombre,
+            "direccion" => $direccion,
+            "telefono" => $telefono,
+            "email" => $email,
+            "nit" => $nit,
+            "cui" => $cui,
+            "fecha_nacimiento" => $fecha_nacimiento,
+        ];
+
+        $result = $this->repository->insert($data);
+
+        if ($result) {
+            return HttpHelper::createJsonResponse([
+                "status" => "success",
+                "message" => "Cliente agregado exitosamente",
+            ]);
+        }
+
+        return HttpHelper::createJsonResponse(
+            ["status" => "error", "message" => "Error al agregar cliente"],
+            500
+        );
+    }
+
+    /**
+     * Actualiza un cliente existente
+     */
+    public function updateCliente()
+    {
+        $requestBody = file_get_contents("php://input");
+        $requestData = json_decode($requestBody, true);
+
+        $id = $requestData["id"] ?? null;
+        $nombre = $requestData["nombre"] ?? null;
+        $direccion = $requestData["direccion"] ?? null;
+        $telefono = $requestData["telefono"] ?? null;
+        $email = $requestData["email"] ?? null;
+        $nit = $requestData["nit"] ?? null;
+        $cui = $requestData["cui"] ?? null;
+        $fecha_nacimiento = $requestData["fecha_nacimiento"] ?? null;
+        $active = $requestData["active"] ?? 0;
+
+        if (!$id || !$nombre || !$nit) {
+            return HttpHelper::createJsonResponse(
+                [
+                    "status" => "error",
+                    "message" => "ID, Nombre y NIT son obligatorios",
+                ],
+                400
+            );
+        }
+
+        $data = [
+            "nombre" => $nombre,
+            "direccion" => $direccion,
+            "telefono" => $telefono,
+            "email" => $email,
+            "nit" => $nit,
+            "cui" => $cui,
+            "fecha_nacimiento" => $fecha_nacimiento,
+            "active" => $active,
+        ];
+
+        $result = $this->repository->update($id, $data);
+
+        if ($result) {
+            return HttpHelper::createJsonResponse([
+                "status" => "success",
+                "message" => "Cliente actualizado exitosamente",
+            ]);
+        }
+
+        return HttpHelper::createJsonResponse(
+            ["status" => "error", "message" => "Error al actualizar cliente"],
+            500
+        );
+    }
+
+    /**
+     * Elimina un cliente
+     */
+    public function deleteCliente()
+    {
+        $request = HttpHelper::getRequest();
+        $id = HttpHelper::getParam($request, "id");
+
+        if (!$id) {
+            return HttpHelper::createJsonResponse(
+                ["status" => "error", "message" => "El ID es obligatorio"],
+                400
+            );
+        }
+
+        $result = $this->repository->deleteActive($id);
+
+        if ($result) {
+            return HttpHelper::createJsonResponse([
+                "status" => "success",
+                "message" => "Cliente eliminado",
+            ]);
+        }
+
+        return HttpHelper::createJsonResponse(
+            ["status" => "error", "message" => "Error al eliminar cliente"],
+            500
+        );
+    }
+}
diff --git a/app/Controllers/ErrorController.php b/app/Controllers/ErrorController.php
new file mode 100644
index 0000000..9ddd18b
--- /dev/null
+++ b/app/Controllers/ErrorController.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Controllers;
+
+class ErrorController extends ViewController
+{
+    private function sendErrorHeader($statusCode, $view)
+    {
+        http_response_code($statusCode);
+        $this->render($view);
+        exit;
+    }
+
+    public function notFound()
+    {
+        $this->sendErrorHeader(404, 'error/404');
+    }
+
+    public function forbidden()
+    {
+        $this->sendErrorHeader(403, 'error/403');
+    }
+
+    public function internalServerError()
+    {
+        $this->sendErrorHeader(500, 'error/500');
+    }
+
+    public function badRequest()
+    {
+        $this->sendErrorHeader(400, 'error/400');
+    }
+
+    public function unauthorized()
+    {
+        $this->sendErrorHeader(401, 'error/401');
+    }
+
+    public function requestTimeout()
+    {
+        $this->sendErrorHeader(408, 'error/408');
+    }
+
+    public function serviceUnavailable()
+    {
+        $this->sendErrorHeader(503, 'error/503');
+    }
+}
diff --git a/app/Controllers/EventosController.php b/app/Controllers/EventosController.php
new file mode 100644
index 0000000..88938bd
--- /dev/null
+++ b/app/Controllers/EventosController.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Controllers;
+
+class EventosController extends BaseController
+{
+    // Add your controller methods here
+}
diff --git a/app/Controllers/ExerciseController.php b/app/Controllers/ExerciseController.php
new file mode 100644
index 0000000..6242487
--- /dev/null
+++ b/app/Controllers/ExerciseController.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Controllers;
+
+use App\Entities\Exercise;
+use App\Repositories\ExerciseRepository;
+use App\Core\Database;
+use App\Core\HttpHelper;
+use App\Helpers\AuthHelper;
+
+class ExerciseController extends BaseController
+{
+    protected ExerciseRepository $exerciseRepository;
+
+    public function __construct()
+    {
+        $database = new Database();
+        $this->exerciseRepository = new ExerciseRepository($database);
+        parent::__construct($this->exerciseRepository);
+    }
+
+    public function showExercises()
+    {
+        $exercises = $this->exerciseRepository->getAll();
+        $this->render('modules/fitness/exercises', ['exercises' => $exercises]);
+    }
+}
diff --git a/app/Controllers/FinanzasController.php b/app/Controllers/FinanzasController.php
new file mode 100644
index 0000000..47ee7ec
--- /dev/null
+++ b/app/Controllers/FinanzasController.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Controllers;
+
+class FinanzasController extends BaseController
+{
+    // Add your controller methods here
+}
diff --git a/app/Controllers/FitnessController.php b/app/Controllers/FitnessController.php
new file mode 100644
index 0000000..4afd982
--- /dev/null
+++ b/app/Controllers/FitnessController.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Controllers;
+
+class FitnessController extends ViewController
+{
+    // Add your controller methods here
+    public function showRutinas()
+    {
+        $this->render('modules/fitness/rutinas');
+    }
+}
diff --git a/app/Controllers/HomeController.php b/app/Controllers/HomeController.php
new file mode 100644
index 0000000..43d4720
--- /dev/null
+++ b/app/Controllers/HomeController.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Controllers;
+
+class HomeController extends ViewController
+{
+    public function showHome()
+    {
+        $this->render('home/home');
+    }
+}
diff --git a/app/Controllers/KanbanController.php b/app/Controllers/KanbanController.php
new file mode 100644
index 0000000..38a3927
--- /dev/null
+++ b/app/Controllers/KanbanController.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace App\Controllers;
+
+use App\Entities\Task;
+use App\Repositories\TaskRepository;
+use App\Core\Database;
+use App\Core\HttpHelper;
+
+use App\Helpers\AuthHelper;
+
+class KanbanController extends BaseController
+{
+    protected TaskRepository $taskRepository;
+
+    public function __construct()
+    {
+        $database = new Database();
+        $this->taskRepository = new TaskRepository($database);
+        parent::__construct($this->taskRepository);
+    }
+
+    public function showIndex()
+    {
+        $tasks = $this->taskRepository->getAll();
+        $this->render("modules/tareas/kanban", compact('tasks'));
+    }
+
+    public function getAllTasks()
+    {
+        $tasks = $this->taskRepository->getAll();
+        HttpHelper::createJsonResponse(['tasks' => $tasks], 200);
+    }
+
+    public function getTask($id)
+    {
+        $task = $this->taskRepository->findById($id);
+
+        if ($task) {
+            HttpHelper::createJsonResponse($task);
+        } else {
+            HttpHelper::createJsonResponse(["message" => "No se encontró la tarea"], 404);
+        }
+    }
+
+    public function createTask()
+    {
+        $request = HttpHelper::getRequest();
+        $userId = AuthHelper::getUserIdFromToken();
+
+        if (!$userId) {
+            HttpHelper::createJsonResponse(["message" => "Usuario no autenticado."], 401);
+            return;
+        }
+
+        $data = [
+            'task_title' => HttpHelper::getParam($request, 'task_title', '', FILTER_SANITIZE_STRING),
+            'description' => HttpHelper::getParam($request, 'description', null, FILTER_SANITIZE_STRING),
+            'due_date' => HttpHelper::getParam($request, 'due_date', null, FILTER_SANITIZE_STRING),
+            'color' => HttpHelper::getParam($request, 'color', '#e9ecef', FILTER_SANITIZE_STRING),
+            'status_id' => HttpHelper::getParam($request, 'status_id', 1, FILTER_VALIDATE_INT),
+            'user_id' => $userId,
+        ];
+
+        error_log("Datos recibidos para la creación de la tarea: " . print_r($data, true));
+
+        $task_id = $this->taskRepository->insert($data);
+
+        if ($task_id) {
+            HttpHelper::createJsonResponse(["task_id" => $task_id], 201);
+        } else {
+            HttpHelper::createJsonResponse(["message" => "No se pudo crear la tarea"], 400);
+        }
+    }
+
+
+    public function updateTask()
+    {
+        $request = HttpHelper::getRequest();
+        $taskId = HttpHelper::getParam($request, 'task_id', null, FILTER_VALIDATE_INT);
+        if (!$taskId) {
+            HttpHelper::createJsonResponse(["message" => "El ID de la tarea es obligatorio."], 400);
+            return;
+        }
+
+        $data = [
+            'task_title' => HttpHelper::getParam($request, 'task_title', '', FILTER_SANITIZE_STRING),
+            'description' => HttpHelper::getParam($request, 'description', null, FILTER_SANITIZE_STRING),
+            'due_date' => HttpHelper::getParam($request, 'due_date', null, FILTER_SANITIZE_STRING),
+            'color' => HttpHelper::getParam($request, 'color', '#e9ecef', FILTER_SANITIZE_STRING),
+            'status_id' => HttpHelper::getParam($request, 'status_id', 1, FILTER_VALIDATE_INT)
+        ];
+
+        if ($this->taskRepository->update($taskId, $data)) {
+            HttpHelper::createJsonResponse(["message" => "Tarea actualizada exitosamente."]);
+        } else {
+            HttpHelper::createJsonResponse(["message" => "Error al actualizar la tarea."], 500);
+        }
+    }
+
+    public function updateTaskStatus()
+    {
+        $request = HttpHelper::getRequest();
+        $taskId = HttpHelper::getParam($request, 'task_id', null, FILTER_VALIDATE_INT);
+        if (!$taskId) {
+            HttpHelper::createJsonResponse(["message" => "El ID de la tarea es obligatorio."], 400);
+            return;
+        }
+
+        $statusId = HttpHelper::getParam($request, 'status_id', null, FILTER_VALIDATE_INT);
+        if (!$statusId) {
+            HttpHelper::createJsonResponse(["message" => "El ID de estado es obligatorio."], 400);
+            return;
+        }
+
+        $data = [
+            'status_id' => $statusId,
+            'updated_at' => date('Y-m-d H:i:s')
+        ];
+
+        if ($this->taskRepository->update($taskId, $data)) {
+            HttpHelper::createJsonResponse(["message" => "Estado de la tarea actualizado exitosamente."]);
+        } else {
+            HttpHelper::createJsonResponse(["message" => "Error al actualizar el estado de la tarea."], 500);
+        }
+    }
+
+    public function deleteTask()
+    {
+        $request = HttpHelper::getRequest();
+        $taskId = HttpHelper::getParam($request, 'task_id', null, FILTER_VALIDATE_INT);
+        if (!$taskId) {
+            HttpHelper::createJsonResponse(["message" => "El ID de la tarea es obligatorio."], 400);
+            return;
+        }
+
+        if ($this->taskRepository->delete($taskId)) {
+            HttpHelper::createJsonResponse(["message" => "Tarea eliminada exitosamente."]);
+        } else {
+            HttpHelper::createJsonResponse(["message" => "Error al eliminar la tarea."], 500);
+        }
+    }
+
+}
diff --git a/app/Controllers/NotificationController.php b/app/Controllers/NotificationController.php
new file mode 100644
index 0000000..c9f770c
--- /dev/null
+++ b/app/Controllers/NotificationController.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Controllers;
+
+class NotificationController extends BaseController
+{
+    // Add your controller methods here
+}
diff --git a/app/Controllers/SettingController.php b/app/Controllers/SettingController.php
new file mode 100644
index 0000000..267a5bf
--- /dev/null
+++ b/app/Controllers/SettingController.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Controllers;
+
+class SettingController extends BaseController
+{
+    // Add your controller methods here
+}
diff --git a/app/Controllers/ViewController.php b/app/Controllers/ViewController.php
new file mode 100644
index 0000000..8a9f9fb
--- /dev/null
+++ b/app/Controllers/ViewController.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Controllers;
+
+/**
+ *
+ * Este controlador se utiliza cuando quieres mostrar una vista en la aplicación.
+ * Se encarga de renderizar la vista y pasarle los datos necesarios. Fue creada para
+ * vistas que solo muestran información y no requieren de lógica del repositorio. Pero
+ * puedes usar logica de PHP para precargar datos en la vista.
+ *
+ * Author: David Vargas
+ * Last Modified: 22/09/2024 13:30
+ *
+ */
+
+class ViewController
+{
+    public function render($view, $data = [])
+    {
+        extract($data);
+
+        $viewPath = realpath(__DIR__ . "/../Views/{$view}.php");
+
+        if (file_exists($viewPath)) {
+            include $viewPath;
+        } else {
+            echo "Error: La vista '{$view}' no se encontró en {$viewPath}.";
+        }
+    }
+}
diff --git a/app/Core/Database.php b/app/Core/Database.php
new file mode 100644
index 0000000..159532b
--- /dev/null
+++ b/app/Core/Database.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Core;
+
+use Medoo\Medoo;
+use Dotenv\Dotenv;
+use PDO;
+use PDOException;
+use Exception;
+
+class Database
+{
+    protected $connection;
+
+    public function __construct()
+    {
+        try {
+            $dotenv = Dotenv::createImmutable(__DIR__ . "/../../");
+            $dotenv->load();
+
+            $this->connection = new Medoo([
+                'type' => $_ENV['DB_DRIVER'],
+                'host' => $_ENV['DB_HOST'],
+                'database' => $_ENV['DB_NAME'],
+                'username' => $_ENV['DB_USER'],
+                'password' => $_ENV['DB_PASS'],
+                'charset' => $_ENV['DB_CHARSET'],
+                'error' => PDO::ERRMODE_EXCEPTION,
+                'timeout' => 15,
+            ]);
+        } catch (PDOException $e) {
+            throw new Exception("Error al conectar con la base de datos: " . $e->getMessage());
+        } catch (Exception $e) {
+            throw new Exception("Error configuracion base de datos: " . $e->getMessage());
+        }
+    }
+
+    public function getConnection()
+    {
+        return $this->connection;
+    }
+}
diff --git a/app/Core/HttpHelper.php b/app/Core/HttpHelper.php
new file mode 100644
index 0000000..ec2f357
--- /dev/null
+++ b/app/Core/HttpHelper.php
@@ -0,0 +1,118 @@
+<?php
+
+namespace App\Core;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+
+class HttpHelper
+{
+    /**
+     * Obtiene una solicitud desde las variables globales ($_GET, $_POST, etc.)
+     *
+     * @return Request
+     */
+    public static function getRequest(): Request
+    {
+        return Request::createFromGlobals();
+    }
+
+    /**
+     * Crea una respuesta HTML estándar.
+     *
+     * @param string $content
+     * @param int $statusCode
+     * @param array $headers
+     * @return Response
+     */
+    public static function createResponse(
+        string $content,
+        int $statusCode = 200,
+        array $headers = []
+    ): Response {
+        return new Response($content, $statusCode, $headers);
+    }
+
+    /**
+     * Crea una respuesta JSON.
+     *
+     * @param array $data
+     * @param int $statusCode
+     * @param array $headers
+     * @return void
+     */
+    public static function createJsonResponse(
+        array $data,
+        int $statusCode = 200,
+        array $headers = []
+    ) {
+        http_response_code($statusCode);
+        header("Content-Type: application/json");
+
+        foreach ($headers as $key => $value) {
+            header("{$key}: {$value}");
+        }
+
+        echo json_encode($data);
+        exit();
+    }
+
+    /**
+     * Redirige a una URL específica.
+     *
+     * @param string $url
+     * @param int $statusCode
+     * @return RedirectResponse
+     */
+    public static function redirect(
+        string $url,
+        int $statusCode = 302
+    ): RedirectResponse {
+        return new RedirectResponse($url, $statusCode);
+    }
+
+    /**
+     * Extrae un parámetro de la solicitud (GET, POST, etc.) con saneamiento.
+     * Si es una solicitud JSON, extrae los datos del cuerpo JSON.
+     *
+     * @param Request $request
+     * @param string $key
+     * @param mixed $default
+     * @param int|null $filter
+     * @return mixed
+     */
+    public static function getParam(
+        Request $request,
+        string $key,
+        $default = null,
+        int $filter = null
+    ) {
+        $contentType = $request->headers->get("Content-Type", "");
+
+        if (strpos($contentType, "application/json") === 0) {
+            $data = json_decode($request->getContent(), true);
+            $value = $data[$key] ?? $default;
+        } else {
+            $value = $request->get($key, $default);
+        }
+
+        if ($filter !== null) {
+            return filter_var($value, $filter);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Obtiene la IP del cliente de manera segura.
+     *
+     * @param Request $request
+     * @return string|null
+     */
+    public static function getClientIp(Request $request): ?string
+    {
+        return $request->getClientIp();
+    }
+}
diff --git a/app/Entities/BaseEntity.php b/app/Entities/BaseEntity.php
new file mode 100644
index 0000000..a2e06aa
--- /dev/null
+++ b/app/Entities/BaseEntity.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Entities;
+
+abstract class BaseEntity
+{
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    abstract public static function getPrimaryKey(): string;
+}
diff --git a/app/Entities/EmailStatus.php b/app/Entities/EmailStatus.php
new file mode 100644
index 0000000..d591cf2
--- /dev/null
+++ b/app/Entities/EmailStatus.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Entities;
+
+class EmailStatus extends BaseEntity
+{
+    /**
+     * @var int Identificador único del estado de correo.
+     */
+    public int $status_id;
+
+    /**
+     * @var string Nombre del estado de correo.
+     */
+    public string $status_name;
+
+    /**
+     * @var string|null Descripción del estado de correo.
+     */
+    public ?string $description;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "status_id";
+    }
+}
diff --git a/app/Entities/EmailTemplate.php b/app/Entities/EmailTemplate.php
new file mode 100644
index 0000000..7ab4be0
--- /dev/null
+++ b/app/Entities/EmailTemplate.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Entities;
+
+class EmailTemplate extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la plantilla de correo.
+     */
+    public int $template_id;
+
+    /**
+     * @var string Nombre de la plantilla.
+     */
+    public string $template_name;
+
+    /**
+     * @var string Contenido HTML de la plantilla.
+     */
+    public string $html_content;
+
+    /**
+     * @var string Fecha de creación de la plantilla.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización de la plantilla.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "template_id";
+    }
+}
diff --git a/app/Entities/Exercise.php b/app/Entities/Exercise.php
new file mode 100644
index 0000000..3ab80dc
--- /dev/null
+++ b/app/Entities/Exercise.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Entities;
+
+use App\Entities\BaseEntity;
+
+class Exercise extends BaseEntity
+{
+    /**
+     * @var int Identificador único de Exercise.
+     */
+    public int $exercise_id;
+
+    /**
+     * @var string Nombre del ejercicio.
+     */
+    public string $name;
+
+    /**
+     * @var string tipo de ejercicio.
+     */
+    public string $type;
+
+    /**
+     * @var string musculo principal.
+     */
+    public string $muscle;
+
+    /**
+     * @var string Equipamiento necesario.
+     */
+    public string $equipment;
+
+    /**
+     * @var string Dificultad del ejercicio.
+     */
+    public string $difficulty;
+
+    /**
+     * @var string instrucciones del ejercicio.
+     */
+    public string $instructions;
+
+    /**
+     * @var string Fecha de creación de la tarea.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización de la tarea.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return 'exercise_id';
+    }
+}
diff --git a/app/Entities/Expense.php b/app/Entities/Expense.php
new file mode 100644
index 0000000..0b27f9f
--- /dev/null
+++ b/app/Entities/Expense.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Entities;
+
+class Expense extends BaseEntity
+{
+    /**
+     * @var int Identificador único del gasto.
+     */
+    public int $expense_id;
+
+    /**
+     * @var int Identificador del usuario asociado al gasto.
+     */
+    public int $user_id;
+
+    /**
+     * @var int Identificador de la categoría de gasto.
+     */
+    public int $category_id;
+
+    /**
+     * @var string Nombre del gasto.
+     */
+    public string $expense_name;
+
+    /**
+     * @var float Monto del gasto.
+     */
+    public float $amount;
+
+    /**
+     * @var int Identificador de la frecuencia del gasto.
+     */
+    public int $frequency_id;
+
+    /**
+     * @var string Fecha de creación del gasto.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización del gasto.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "expense_id";
+    }
+}
diff --git a/app/Entities/ExpenseCategory.php b/app/Entities/ExpenseCategory.php
new file mode 100644
index 0000000..13b227a
--- /dev/null
+++ b/app/Entities/ExpenseCategory.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Entities;
+
+class ExpenseCategory extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la categoría de gasto.
+     */
+    public int $category_id;
+
+    /**
+     * @var string Nombre de la categoría de gasto.
+     */
+    public string $category_name;
+
+    /**
+     * @var string|null Descripción de la categoría de gasto.
+     */
+    public ?string $description;
+
+    /**
+     * @var string Fecha de creación de la categoría.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización de la categoría.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "category_id";
+    }
+}
diff --git a/app/Entities/Frequency.php b/app/Entities/Frequency.php
new file mode 100644
index 0000000..b12b5fb
--- /dev/null
+++ b/app/Entities/Frequency.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Entities;
+
+class Frequency extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la frecuencia.
+     */
+    public int $frequency_id;
+
+    /**
+     * @var string Nombre de la frecuencia.
+     */
+    public string $frequency_name;
+
+    /**
+     * @var string|null Descripción de la frecuencia.
+     */
+    public ?string $description;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "frequency_id";
+    }
+}
diff --git a/app/Entities/HealthyRecipe.php b/app/Entities/HealthyRecipe.php
new file mode 100644
index 0000000..f3f9bbb
--- /dev/null
+++ b/app/Entities/HealthyRecipe.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace App\Entities;
+
+class HealthyRecipe extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la receta.
+     */
+    public int $recipe_id;
+
+    /**
+     * @var int Identificador del usuario asociado a la receta.
+     */
+    public int $user_id;
+
+    /**
+     * @var string Nombre de la receta.
+     */
+    public string $recipe_name;
+
+    /**
+     * @var string|null Descripción de la receta.
+     */
+    public ?string $description;
+
+    /**
+     * @var array Lista de ingredientes de la receta.
+     */
+    public array $ingredients;
+
+    /**
+     * @var string Instrucciones para preparar la receta.
+     */
+    public string $instructions;
+
+    /**
+     * @var int Número de calorías de la receta.
+     */
+    public int $calories;
+
+    /**
+     * @var string Fecha de creación de la receta.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización de la receta.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "recipe_id";
+    }
+}
diff --git a/app/Entities/ImportantEvent.php b/app/Entities/ImportantEvent.php
new file mode 100644
index 0000000..d74f184
--- /dev/null
+++ b/app/Entities/ImportantEvent.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Entities;
+
+class ImportantEvent extends BaseEntity
+{
+    /**
+     * @var int Identificador único del evento importante.
+     */
+    public int $event_id;
+
+    /**
+     * @var int Identificador del usuario asociado al evento.
+     */
+    public int $user_id;
+
+    /**
+     * @var string Nombre del evento.
+     */
+    public string $event_name;
+
+    /**
+     * @var string Fecha del evento.
+     */
+    public string $event_date;
+
+    /**
+     * @var string|null Descripción del evento.
+     */
+    public ?string $description;
+
+    /**
+     * @var string Fecha de creación del evento.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización del evento.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "event_id";
+    }
+}
diff --git a/app/Entities/Income.php b/app/Entities/Income.php
new file mode 100644
index 0000000..4b682d3
--- /dev/null
+++ b/app/Entities/Income.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Entities;
+
+class Income extends BaseEntity
+{
+    /**
+     * @var int Identificador único del ingreso.
+     */
+    public int $income_id;
+
+    /**
+     * @var int Identificador del usuario asociado al ingreso.
+     */
+    public int $user_id;
+
+    /**
+     * @var string Nombre del ingreso.
+     */
+    public string $income_name;
+
+    /**
+     * @var float Monto del ingreso.
+     */
+    public float $amount;
+
+    /**
+     * @var int Identificador de la frecuencia del ingreso.
+     */
+    public int $frequency_id;
+
+    /**
+     * @var string Fecha de creación del ingreso.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización del ingreso.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "income_id";
+    }
+}
diff --git a/app/Entities/Notification.php b/app/Entities/Notification.php
new file mode 100644
index 0000000..706c50f
--- /dev/null
+++ b/app/Entities/Notification.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Entities;
+
+class Notification extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la notificación.
+     */
+    public int $notification_id;
+
+    /**
+     * @var int Identificador del usuario asociado a la notificación.
+     */
+    public int $user_id;
+
+    /**
+     * @var int Identificador del tipo de notificación.
+     */
+    public int $type_id;
+
+    /**
+     * @var string Mensaje de la notificación.
+     */
+    public string $message;
+
+    /**
+     * @var bool Indica si la notificación ha sido leída.
+     */
+    public bool $is_read;
+
+    /**
+     * @var string Fecha de creación de la notificación.
+     */
+    public string $created_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "notification_id";
+    }
+}
diff --git a/app/Entities/NotificationType.php b/app/Entities/NotificationType.php
new file mode 100644
index 0000000..4e0aa36
--- /dev/null
+++ b/app/Entities/NotificationType.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Entities;
+
+class NotificationType extends BaseEntity
+{
+    /**
+     * @var int Identificador único del tipo de notificación.
+     */
+    public int $type_id;
+
+    /**
+     * @var string Nombre del tipo de notificación.
+     */
+    public string $type_name;
+
+    /**
+     * @var string|null Descripción del tipo de notificación.
+     */
+    public ?string $description;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "type_id";
+    }
+}
diff --git a/app/Entities/SentEmail.php b/app/Entities/SentEmail.php
new file mode 100644
index 0000000..9c6abea
--- /dev/null
+++ b/app/Entities/SentEmail.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Entities;
+
+class SentEmail extends BaseEntity
+{
+    /**
+     * @var int Identificador único del correo enviado.
+     */
+    public int $email_id;
+
+    /**
+     * @var int Identificador del usuario que envió el correo.
+     */
+    public int $user_id;
+
+    /**
+     * @var int Identificador de la plantilla del correo.
+     */
+    public int $template_id;
+
+    /**
+     * @var int Identificador del estado del correo.
+     */
+    public int $status_id;
+
+    /**
+     * @var string Asunto del correo.
+     */
+    public string $subject;
+
+    /**
+     * @var string Cuerpo del mensaje del correo.
+     */
+    public string $message;
+
+    /**
+     * @var string Fecha en la que se envió el correo.
+     */
+    public string $sent_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "email_id";
+    }
+}
diff --git a/app/Entities/Setting.php b/app/Entities/Setting.php
new file mode 100644
index 0000000..012c98e
--- /dev/null
+++ b/app/Entities/Setting.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Entities;
+
+class Setting extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la configuración.
+     */
+    public int $setting_id;
+
+    /**
+     * @var string Clave de la configuración.
+     */
+    public string $setting_key;
+
+    /**
+     * @var string Valor de la configuración.
+     */
+    public string $setting_value;
+
+    /**
+     * @var string|null Descripción de la configuración.
+     */
+    public ?string $description;
+
+    /**
+     * @var string Fecha de creación de la configuración.
+     */
+    public string $created_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "setting_id";
+    }
+}
diff --git a/app/Entities/Task.php b/app/Entities/Task.php
new file mode 100644
index 0000000..9c38617
--- /dev/null
+++ b/app/Entities/Task.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace App\Entities;
+
+class Task extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la tarea.
+     */
+    public int $task_id;
+
+    /**
+     * @var int Identificador del usuario que creó la tarea.
+     */
+    public int $user_id;
+
+    /**
+     * @var int Identificador del estado de la tarea.
+     */
+    public int $status_id;
+
+    /**
+     * @var string Título de la tarea.
+     */
+    public string $task_title;
+
+    /**
+     * @var string Color de la tarea.
+     */
+    public string $color;
+
+    /**
+     * @var string|null Descripción de la tarea.
+     */
+    public ?string $description;
+
+    /**
+     * @var string Fecha de vencimiento de la tarea.
+     */
+    public string $due_date;
+
+    /**
+     * @var string Fecha de creación de la tarea.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización de la tarea.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "task_id";
+    }
+}
diff --git a/app/Entities/TaskStatus.php b/app/Entities/TaskStatus.php
new file mode 100644
index 0000000..5823c41
--- /dev/null
+++ b/app/Entities/TaskStatus.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Entities;
+
+class TaskStatus extends BaseEntity
+{
+    /**
+     * @var int Identificador único del estado de la tarea.
+     */
+    public int $status_id;
+
+    /**
+     * @var string Nombre del estado.
+     */
+    public string $status_name;
+
+    /**
+     * @var string|null Descripción del estado.
+     */
+    public ?string $description;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "status_id";
+    }
+}
diff --git a/app/Entities/User.php b/app/Entities/User.php
new file mode 100644
index 0000000..03890e5
--- /dev/null
+++ b/app/Entities/User.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Entities;
+
+class User extends BaseEntity
+{
+    /**
+     * @var int Identificador único del usuario.
+     */
+    public int $user_id;
+
+    /**
+     * @var string Nombre de usuario.
+     */
+    public string $username;
+
+    /**
+     * @var string Correo electrónico del usuario.
+     */
+    public string $email;
+
+    /**
+     * @var string Hash de la contraseña.
+     */
+    public string $password_hash;
+
+    /**
+     * @var string Fecha de creación.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null Fecha de última actualización.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "user_id";
+    }
+}
diff --git a/app/Entities/WorkoutRoutine.php b/app/Entities/WorkoutRoutine.php
new file mode 100644
index 0000000..0eb07d5
--- /dev/null
+++ b/app/Entities/WorkoutRoutine.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace App\Entities;
+
+class WorkoutRoutine extends BaseEntity
+{
+    /**
+     * @var int Identificador único de la rutina.
+     */
+    public int $routine_id;
+
+    /**
+     * @var int Identificador del usuario asociado.
+     */
+    public int $user_id;
+
+    /**
+     * @var string Nombre de la rutina.
+     */
+    public string $routine_name;
+
+    /**
+     * @var string|null Descripción de la rutina.
+     */
+    public ?string $description;
+
+    /**
+     * @var string Tipo de rutina.
+     */
+    public string $routine_type;
+
+    /**
+     * @var array array de ejercicios asociados a la rutina.
+     */
+    public array $exercises;
+
+    /**
+     * @var int tiempo en minutos de la rutina.
+     */
+    public int $duration;
+
+    /**
+     * @var string fecha de creación de la rutina.
+     */
+    public string $created_at;
+
+    /**
+     * @var string|null fecha de última actualización de la rutina.
+     */
+    public ?string $updated_at;
+
+    /**
+     * Obtiene el nombre de la clave primaria de la entidad.
+     *
+     * @return string
+     */
+    public static function getPrimaryKey(): string
+    {
+        return "routine_id";
+    }
+}
diff --git a/app/Helpers/AuthHelper.php b/app/Helpers/AuthHelper.php
new file mode 100644
index 0000000..5182d79
--- /dev/null
+++ b/app/Helpers/AuthHelper.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Helpers;
+
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+
+class AuthHelper
+{
+    public static function getUserIdFromToken(): ?int
+    {
+        $jwt = $_COOKIE["jwt"] ?? null;
+
+        if (!$jwt) {
+            return null;
+        }
+
+        try {
+            $decoded = JWT::decode($jwt, new Key($_ENV["JWT_SECRET"], "HS256"));
+            return $decoded->user_id ?? null;
+        } catch (\Throwable $th) {
+            return null;
+        }
+    }
+}
diff --git a/app/Helpers/SerializeHelper.php b/app/Helpers/SerializeHelper.php
new file mode 100644
index 0000000..f298cf1
--- /dev/null
+++ b/app/Helpers/SerializeHelper.php
@@ -0,0 +1,315 @@
+<?php
+namespace App\Helpers;
+
+use DOMDocument;
+use DOMElement;
+use JsonException;
+use RuntimeException;
+use WeakMap;
+use Stringable;
+use ValueError;
+
+class SerializeHelper
+{
+    private const JSON_OPTIONS =
+        JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES;
+    private const XML_VERSION = "1.0";
+    private const XML_ENCODING = "UTF-8";
+
+    /**
+     * Caché usando WeakMap para mejor gestión de memoria
+     */
+    private static WeakMap $cache;
+
+    public function __construct()
+    {
+        self::$cache = new WeakMap();
+    }
+
+    /**
+     * Convierte datos a JSON
+     *
+     * @template T
+     * @param T $data
+     * @return string
+     * @throws JsonException
+     */
+    public static function toJson(mixed $data): string
+    {
+        try {
+            return json_encode(
+                self::normalize($data),
+                self::JSON_OPTIONS | JSON_THROW_ON_ERROR
+            );
+        } catch (JsonException $e) {
+            throw new JsonException(
+                "Error en la serialización JSON: {$e->getMessage()}"
+            );
+        }
+    }
+
+    /**
+     * Convierte datos a XML
+     */
+    public static function toXml(
+        mixed $data,
+        string $rootElement = "root"
+    ): string {
+        $dom = new DOMDocument(self::XML_VERSION, self::XML_ENCODING);
+        $dom->formatOutput = true;
+
+        $root = $dom->createElement($rootElement);
+        $dom->appendChild($root);
+
+        self::arrayToDomElement($data, $root, $dom);
+
+        return $dom->saveXML() ?:
+            throw new RuntimeException("Error generando XML");
+    }
+
+    /**
+     * Método auxiliar para convertir array a elementos DOM
+     */
+    private static function arrayToDomElement(
+        mixed $data,
+        DOMElement $parent,
+        DOMDocument $dom
+    ): void {
+        $data = match (true) {
+            $data instanceof Stringable => (string) $data,
+            is_object($data) => (array) $data,
+            default => $data,
+        };
+
+        foreach ((array) $data as $key => $value) {
+            $key = preg_replace("/[^a-z0-9_]/i", "_", (string) $key) ?: "item";
+
+            $child = match (true) {
+                is_array($value),
+                is_object($value)
+                    => self::createComplexElement($dom, $key, $value),
+                default => self::createSimpleElement($dom, $key, $value),
+            };
+
+            $parent->appendChild($child);
+        }
+    }
+
+    /**
+     * Crea un elemento XML complejo
+     */
+    private static function createComplexElement(
+        DOMDocument $dom,
+        string $key,
+        mixed $value
+    ): DOMElement {
+        $element = $dom->createElement($key);
+        self::arrayToDomElement($value, $element, $dom);
+        return $element;
+    }
+
+    /**
+     * Crea un elemento XML simple
+     */
+    private static function createSimpleElement(
+        DOMDocument $dom,
+        string $key,
+        mixed $value
+    ): DOMElement {
+        $element = $dom->createElement($key);
+        $element->appendChild($dom->createTextNode((string) $value));
+        return $element;
+    }
+
+    /**
+     * Serializa datos de manera optimizada
+     */
+    public static function serialize(mixed $data): string
+    {
+        return match (true) {
+            extension_loaded("igbinary") => igbinary_serialize($data),
+            default => serialize($data),
+        };
+    }
+
+    /**
+     * Deserializa datos
+     */
+    public static function unserialize(string $data): mixed
+    {
+        return match (true) {
+            extension_loaded("igbinary") &&
+                !str_starts_with($data, "a:") &&
+                !str_starts_with($data, "O:")
+                => igbinary_unserialize($data),
+            default => unserialize($data, ["allowed_classes" => true]),
+        };
+    }
+
+    /**
+     * Compara objetos o arrays
+     */
+    public static function compare(mixed $obj1, mixed $obj2): array
+    {
+        return self::calculateDifferences(
+            self::normalize($obj1),
+            self::normalize($obj2)
+        );
+    }
+
+    /**
+     * Calcula diferencias entre arrays
+     */
+    private static function calculateDifferences(
+        array $array1,
+        array $array2,
+        string $path = ""
+    ): array {
+        $differences = [];
+
+        foreach ($array1 as $key => $value) {
+            $currentPath = $path ? "{$path}.{$key}" : $key;
+
+            if (!array_key_exists($key, $array2)) {
+                $differences[$currentPath] = [
+                    "type" => "removed",
+                    "value" => $value,
+                ];
+                continue;
+            }
+
+            $differences = match (true) {
+                is_array($value) && is_array($array2[$key]) => [
+                    ...$differences,
+                    ...self::calculateDifferences(
+                        $value,
+                        $array2[$key],
+                        $currentPath
+                    ),
+                ],
+                $value !== $array2[$key] => [
+                    ...$differences,
+                    $currentPath => [
+                        "type" => "modified",
+                        "old" => $value,
+                        "new" => $array2[$key],
+                    ],
+                ],
+                default => $differences,
+            };
+        }
+
+        // Verificar elementos adicionales
+        foreach ($array2 as $key => $value) {
+            if (!array_key_exists($key, $array1)) {
+                $currentPath = $path ? "{$path}.{$key}" : $key;
+                $differences[$currentPath] = [
+                    "type" => "added",
+                    "value" => $value,
+                ];
+            }
+        }
+
+        return $differences;
+    }
+
+    /**
+     * Normaliza datos para comparación
+     */
+    public static function normalize(mixed $data): array
+    {
+        return match (true) {
+            is_object($data) => self::normalizeObject($data),
+            is_array($data) => self::normalizeArray($data),
+            default => [$data],
+        };
+    }
+
+    /**
+     * Normaliza un objeto
+     */
+    private static function normalizeObject(object $object): array
+    {
+        return match (true) {
+            method_exists($object, "toArray") => $object->toArray(),
+            default => self::normalizeArray(get_object_vars($object)),
+        };
+    }
+
+    /**
+     * Normaliza un array
+     */
+    private static function normalizeArray(array $array): array
+    {
+        return array_map(
+            fn($value) => match (true) {
+                is_object($value), is_array($value) => self::normalize($value),
+                default => $value,
+            },
+            $array
+        );
+    }
+
+    /**
+     * Convierte a array
+     */
+    public static function toArray(mixed $data): array
+    {
+        return match (true) {
+            is_object($data) && method_exists($data, "toArray")
+                => $data->toArray(),
+            is_object($data) => self::normalize($data),
+            is_array($data) => array_map([self::class, "toArray"], $data),
+            default => [$data],
+        };
+    }
+
+    /**
+     * Clonación profunda
+     *
+     * @template T of object
+     * @param T $object
+     * @return T
+     */
+    public static function deepClone(object $object): object
+    {
+        if (self::$cache->offsetExists($object)) {
+            return self::$cache->offsetGet($object);
+        }
+
+        $clone = match (true) {
+            extension_loaded("igbinary") => igbinary_unserialize(
+                igbinary_serialize($object)
+            ),
+            method_exists($object, "__clone") => self::cloneWithProperties(
+                $object
+            ),
+            default => unserialize(serialize($object)),
+        };
+
+        self::$cache->offsetSet($object, $clone);
+        return $clone;
+    }
+
+    /**
+     * Clona un objeto y sus propiedades
+     */
+    private static function cloneWithProperties(object $object): object
+    {
+        $clone = clone $object;
+        foreach (get_object_vars($clone) as $property => $value) {
+            if (is_object($value)) {
+                $clone->$property = self::deepClone($value);
+            }
+        }
+        return $clone;
+    }
+
+    /**
+     * Limpia la caché
+     */
+    public static function clearCache(): void
+    {
+        self::$cache = new WeakMap();
+    }
+}
diff --git a/app/Helpers/StringHelper.php b/app/Helpers/StringHelper.php
new file mode 100644
index 0000000..5959f2f
--- /dev/null
+++ b/app/Helpers/StringHelper.php
@@ -0,0 +1,304 @@
+<?php
+
+namespace App\Helpers;
+
+class StringHelper
+{
+    private $string;
+
+    public function __construct(?string $string = "")
+    {
+        $this->string = $string;
+    }
+
+    /**
+     * Establece el string a manipular
+     */
+    public function setString(string $string): self
+    {
+        $this->string = $string;
+        return $this;
+    }
+
+    /**
+     * Obtiene el string actual
+     */
+    public function getString(): string
+    {
+        return $this->string;
+    }
+
+    /**
+     * Convierte el string a mayúsculas
+     */
+    public function toUpper(): self
+    {
+        $this->string = mb_strtoupper($this->string);
+        return $this;
+    }
+
+    /**
+     * Convierte el string a minúsculas
+     */
+    public function toLower(): self
+    {
+        $this->string = mb_strtolower($this->string);
+        return $this;
+    }
+
+    /**
+     * Capitaliza la primera letra
+     */
+    public function capitalize(): self
+    {
+        $this->string = ucfirst($this->string);
+        return $this;
+    }
+
+    /**
+     * Capitaliza cada palabra
+     */
+    public function capitalizeWords(): self
+    {
+        $this->string = ucwords($this->string);
+        return $this;
+    }
+
+    /**
+     * Elimina espacios en blanco al inicio y final
+     */
+    public function trim(): self
+    {
+        $this->string = trim($this->string);
+        return $this;
+    }
+
+    /**
+     * Remueve caracteres especiales y acentos
+     */
+    public function removeSpecialChars(): self
+    {
+        $unwanted_array = [
+            "Š" => "S",
+            "š" => "s",
+            "Ž" => "Z",
+            "ž" => "z",
+            "À" => "A",
+            "Á" => "A",
+            "Â" => "A",
+            "Ã" => "A",
+            "Ä" => "A",
+            "Å" => "A",
+            "Æ" => "A",
+            "Ç" => "C",
+            "È" => "E",
+            "É" => "E",
+            "Ê" => "E",
+            "Ë" => "E",
+            "Ì" => "I",
+            "Í" => "I",
+            "Î" => "I",
+            "Ï" => "I",
+            "Ñ" => "N",
+            "Ò" => "O",
+            "Ó" => "O",
+            "Ô" => "O",
+            "Õ" => "O",
+            "Ö" => "O",
+            "Ø" => "O",
+            "Ù" => "U",
+            "Ú" => "U",
+            "Û" => "U",
+            "Ü" => "U",
+            "Ý" => "Y",
+            "Þ" => "B",
+            "ß" => "ss",
+            "à" => "a",
+            "á" => "a",
+            "â" => "a",
+            "ã" => "a",
+            "ä" => "a",
+            "å" => "a",
+            "æ" => "a",
+            "ç" => "c",
+            "è" => "e",
+            "é" => "e",
+            "ê" => "e",
+            "ë" => "e",
+            "ì" => "i",
+            "í" => "i",
+            "î" => "i",
+            "ï" => "i",
+            "ð" => "o",
+            "ñ" => "n",
+            "ò" => "o",
+            "ó" => "o",
+            "ô" => "o",
+            "õ" => "o",
+            "ö" => "o",
+            "ø" => "o",
+            "ù" => "u",
+            "ú" => "u",
+            "û" => "u",
+            "ý" => "y",
+            "ý" => "y",
+            "þ" => "b",
+            "ÿ" => "y",
+        ];
+        $this->string = strtr($this->string, $unwanted_array);
+        return $this;
+    }
+
+    /**
+     * Genera un slug a partir del string
+     */
+    public function slug(): self
+    {
+        $this->removeSpecialChars();
+        $this->string = strtolower(
+            trim(preg_replace("/[^A-Za-z0-9-]+/", "-", $this->string))
+        );
+        return $this;
+    }
+
+    /**
+     * Trunca el string a una longitud específica
+     */
+    public function truncate(int $length, string $append = "..."): self
+    {
+        if (strlen($this->string) > $length) {
+            $this->string = substr($this->string, 0, $length) . $append;
+        }
+        return $this;
+    }
+
+    /**
+     * Cuenta las palabras en el string
+     */
+    public function wordCount(): int
+    {
+        return str_word_count($this->string);
+    }
+
+    /**
+     * Revierte el string
+     */
+    public function reverse(): self
+    {
+        $this->string = strrev($this->string);
+        return $this;
+    }
+
+    /**
+     * Reemplaza todas las ocurrencias de un string por otro
+     */
+    public function replace(string $search, string $replace): self
+    {
+        $this->string = str_replace($search, $replace, $this->string);
+        return $this;
+    }
+
+    /**
+     * Extrae una substring
+     */
+    public function substring(int $start, ?int $length = null): self
+    {
+        $this->string = substr($this->string, $start, $length);
+        return $this;
+    }
+
+    /**
+     * Convierte el string a camelCase
+     */
+    public function toCamelCase(): self
+    {
+        $this->string = lcfirst(
+            str_replace(
+                " ",
+                "",
+                ucwords(str_replace(["_", "-"], " ", $this->string))
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * Convierte el string a snake_case
+     */
+    public function toSnakeCase(): self
+    {
+        $this->string = strtolower(
+            preg_replace(
+                ["/([a-z\d])([A-Z])/", "/([^_])([A-Z][a-z])/"],
+                '$1_$2',
+                $this->string
+            )
+        );
+        return $this;
+    }
+
+    /**
+     * Verifica si el string contiene una substring
+     */
+    public function contains(string $needle): bool
+    {
+        return strpos($this->string, $needle) !== false;
+    }
+
+    /**
+     * Verifica si el string empieza con una substring
+     */
+    public function startsWith(string $needle): bool
+    {
+        return strpos($this->string, $needle) === 0;
+    }
+
+    /**
+     * Verifica si el string termina con una substring
+     */
+    public function endsWith(string $needle): bool
+    {
+        return substr($this->string, -strlen($needle)) === $needle;
+    }
+
+    /**
+     * Limpia el string de HTML y PHP tags
+     */
+    public function stripTags(): self
+    {
+        $this->string = strip_tags($this->string);
+        return $this;
+    }
+
+    /**
+     * Convierte caracteres especiales a entidades HTML
+     */
+    public function htmlEntities(): self
+    {
+        $this->string = htmlentities($this->string, ENT_QUOTES, "UTF-8");
+        return $this;
+    }
+
+    /**
+     * Genera un hash MD5 del string
+     */
+    public function toMd5(): self
+    {
+        $this->string = md5($this->string);
+        return $this;
+    }
+
+    /**
+     * Genera un string aleatorio
+     */
+    public function random(int $length = 10): self
+    {
+        $characters =
+            "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
+        $this->string = "";
+        for ($i = 0; $i < $length; $i++) {
+            $this->string .= $characters[rand(0, strlen($characters) - 1)];
+        }
+        return $this;
+    }
+}
diff --git a/app/Middleware/AuthorizationMiddleware.php b/app/Middleware/AuthorizationMiddleware.php
new file mode 100644
index 0000000..eae20b9
--- /dev/null
+++ b/app/Middleware/AuthorizationMiddleware.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Middleware;
+
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+use App\Controllers\ViewController;
+
+class AuthorizationMiddleware
+{
+    private $jwtSecret;
+
+    public function __construct()
+    {
+        $this->jwtSecret = $_ENV["JWT_SECRET"];
+    }
+
+    public function handle($requestUri, $requestMethod)
+    {
+        $routes = include __DIR__ . "/../Config/Routes.php";
+        $isProtected = $this->isProtectedRoute(
+            $routes,
+            $requestUri,
+            $requestMethod
+        );
+
+        if (!$isProtected) {
+            // La ruta es pública, permitir acceso
+            return true;
+        }
+
+        $jwt = $_COOKIE["jwt"] ?? null;
+
+        if (!$jwt) {
+            // El usuario no está logueado, redirigir al login
+            header("Location: /login");
+            exit();
+        }
+
+        try {
+            $decoded = JWT::decode($jwt, new Key($this->jwtSecret, "HS256"));
+        } catch (\Exception $e) {
+            // Token inválido, redirigir al login
+            header("Location: /login");
+            exit();
+        }
+
+        // Token válido, continuar
+        return true;
+    }
+
+    private function isProtectedRoute($routes, $requestUri, $requestMethod)
+    {
+        foreach ($routes as $route) {
+            if (
+                $route["uri"] === $requestUri &&
+                $route["method"] === $requestMethod
+            ) {
+                return $route["protected"];
+            }
+        }
+        // Si la ruta no se encuentra, se considera protegida por defecto
+        return true;
+    }
+}
diff --git a/app/Repositories/BaseRepository.php b/app/Repositories/BaseRepository.php
new file mode 100644
index 0000000..a5adb98
--- /dev/null
+++ b/app/Repositories/BaseRepository.php
@@ -0,0 +1,196 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\BaseEntity;
+use Exception;
+use PDOStatement;
+
+class BaseRepository
+{
+    protected $db;
+    protected string $table;
+    protected string $primaryKey;
+    protected string $entityClass;
+
+    /**
+     * Constructor
+     *
+     * @param Database $database Conexión a la base de datos.
+     * @param string $table Nombre de la tabla en la base de datos.
+     * @param string $entityClass Clase de la entidad (debe extender BaseEntity).
+     * 
+     * @throws Exception Si la clase de entidad proporcionada no es válida.
+     */
+    public function __construct(Database $database, string $table, string $entityClass)
+    {
+        $this->db = $database->getConnection();
+        $this->table = $table;
+
+        if (!is_subclass_of($entityClass, BaseEntity::class)) {
+            throw new Exception("La clase de entidad debe extender de BaseEntity.");
+        }
+
+        $this->entityClass = $entityClass;
+        $this->primaryKey = $entityClass::getPrimaryKey();
+    }
+
+    /**
+     * Obtiene todas las filas de la tabla.
+     *
+     * @return array
+     */
+    public function getAll(): array
+    {
+        return $this->db->select($this->table, "*");
+    }
+
+    /**
+     * Encuentra una fila por un campo específico.
+     *
+     * @param string $field Campo por el cual buscar.
+     * @param mixed $value Valor del campo.
+     * 
+     * @return array|null
+     */
+    public function findBy(string $field, $value): ?array
+    {
+        return $this->db->get($this->table, "*", [$field => $value]);
+    }
+
+    /**
+     * Encuentra una fila por su ID.
+     *
+     * @param mixed $id Identificador de la fila.
+     * 
+     * @return array|null
+     */
+    public function findById($id): ?array
+    {
+        return $this->db->get($this->table, "*", [$this->primaryKey => $id]);
+    }
+
+    /**
+     * Inserta una fila en la tabla.
+     *
+     * @param array $data Datos a insertar.
+     * 
+     * @return bool|int
+     */
+    public function insert(array $data): int|false
+    {
+        try {
+            $this->db->insert($this->table, $data);
+
+            $lastInsertId = (int) $this->db->id();
+
+            if ($lastInsertId) {
+                return $lastInsertId;
+            } else {
+                error_log("Error al insertar en la tabla {$this->table}: " . print_r($this->db->error(), true));
+                return false;
+            }
+        } catch (Exception $e) {
+            // Registra el error de la excepción
+            error_log("Excepción al insertar en la tabla {$this->table}: " . $e->getMessage());
+            return false;
+        }
+    }
+
+    /**
+     * Actualiza una fila por su ID.
+     *
+     * @param mixed $id Identificador de la fila a actualizar.
+     * @param array $data Datos a actualizar.
+     * 
+     * @return bool
+     */
+    public function update($id, array $data): bool
+    {
+        return $this->db->update($this->table, $data, [
+            $this->primaryKey => $id,
+        ])->rowCount() > 0;
+    }
+
+    /**
+     * Elimina una fila por su ID.
+     *
+     * @param mixed $id Identificador de la fila a eliminar.
+     * 
+     * @return bool
+     */
+    public function delete($id): bool
+    {
+        return $this->db->delete($this->table, [$this->primaryKey => $id])->rowCount() > 0;
+    }
+
+    /**
+     * Marca una fila como inactiva (soft delete).
+     *
+     * @param mixed $id Identificador de la fila.
+     * 
+     * @return bool
+     */
+    public function deleteActive($id): bool
+    {
+        return $this->db->update(
+            $this->table,
+            ["active" => false],
+            [$this->primaryKey => $id]
+        )->rowCount() > 0;
+    }
+
+    /**
+     * Obtiene una lista paginada de filas.
+     *
+     * @param int $page Número de página.
+     * @param int $perPage Número de filas por página.
+     * 
+     * @return array
+     */
+    public function getPaginated(int $page, int $perPage): array
+    {
+        $perPage = min($perPage, 100);
+        $offset = ($page - 1) * $perPage;
+        return $this->db->select($this->table, "*", [
+            "LIMIT" => [$offset, $perPage],
+        ]);
+    }
+
+    /**
+     * Cuenta el total de filas en la tabla.
+     *
+     * @return int
+     */
+    public function countAll(): int
+    {
+        return $this->db->count($this->table);
+    }
+
+    /**
+     * Inicia una transacción.
+     */
+    public function beginTransaction()
+    {
+        $this->db->pdo->beginTransaction();
+    }
+
+    /**
+     * Confirma la transacción.
+     */
+    public function commit()
+    {
+        $this->db->pdo->commit();
+    }
+
+    /**
+     * Revierte la transacción.
+     */
+    public function rollBack()
+    {
+        if ($this->db->pdo->inTransaction()) {
+            $this->db->pdo->rollBack();
+        }
+    }
+}
diff --git a/app/Repositories/EmailStatusRepository.php b/app/Repositories/EmailStatusRepository.php
new file mode 100644
index 0000000..5268e05
--- /dev/null
+++ b/app/Repositories/EmailStatusRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\EmailStatus;
+use App\Core\Database;
+
+class EmailStatusRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "email_status", EmailStatus::class);
+    }
+}
diff --git a/app/Repositories/EmailTemplateRepository.php b/app/Repositories/EmailTemplateRepository.php
new file mode 100644
index 0000000..1c5b118
--- /dev/null
+++ b/app/Repositories/EmailTemplateRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\EmailTemplate;
+use App\Core\Database;
+class EmailTemplateRepository extends BaseRepository
+{
+    // Add your repository methods here
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "email_templates", EmailTemplate::class);
+    }
+}
diff --git a/app/Repositories/ExerciseRepository.php b/app/Repositories/ExerciseRepository.php
new file mode 100644
index 0000000..d636249
--- /dev/null
+++ b/app/Repositories/ExerciseRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\Exercise;
+
+class ExerciseRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, 'exercises', Exercise::class);
+    }
+}
diff --git a/app/Repositories/ExpenseCategoryRepository.php b/app/Repositories/ExpenseCategoryRepository.php
new file mode 100644
index 0000000..815d132
--- /dev/null
+++ b/app/Repositories/ExpenseCategoryRepository.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Repositories;
+use App\Entities\ExpenseCategory;
+use App\Core\Database;
+
+class ExpenseCategoryRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "expense_categories", ExpenseCategory::class);
+    }
+}
diff --git a/app/Repositories/ExpenseRepository.php b/app/Repositories/ExpenseRepository.php
new file mode 100644
index 0000000..254e649
--- /dev/null
+++ b/app/Repositories/ExpenseRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\Expense;
+use App\Core\Database;
+
+class ExpenseRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "expenses",  Expense::class);
+    }
+}
diff --git a/app/Repositories/FrequencyRepository.php b/app/Repositories/FrequencyRepository.php
new file mode 100644
index 0000000..ddcfd11
--- /dev/null
+++ b/app/Repositories/FrequencyRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\Frequency;
+use App\Core\Database;
+
+class FrequencyRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "frequencies", Frequency::class);
+    }
+}
diff --git a/app/Repositories/HealthyRecipeRepository.php b/app/Repositories/HealthyRecipeRepository.php
new file mode 100644
index 0000000..1b65879
--- /dev/null
+++ b/app/Repositories/HealthyRecipeRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\HealthyRecipe;
+use App\Core\Database;
+
+class HealthyRecipeRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "healthy_recipes", HealthyRecipe::class);
+    }
+}
diff --git a/app/Repositories/ImportantEventRepository.php b/app/Repositories/ImportantEventRepository.php
new file mode 100644
index 0000000..db99db3
--- /dev/null
+++ b/app/Repositories/ImportantEventRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\ImportantEvent;
+use App\Core\Database;
+
+class ImportantEventRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "important_events", ImportantEvent::class);
+    }
+}
diff --git a/app/Repositories/IncomeRepository.php b/app/Repositories/IncomeRepository.php
new file mode 100644
index 0000000..a6093c6
--- /dev/null
+++ b/app/Repositories/IncomeRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\Income;
+use App\Core\Database;
+
+class IncomeRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "incomes", Income::class);
+    }
+}
diff --git a/app/Repositories/NotificationRepository.php b/app/Repositories/NotificationRepository.php
new file mode 100644
index 0000000..03ec483
--- /dev/null
+++ b/app/Repositories/NotificationRepository.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\Notification;
+
+class NotificationRepository extends BaseRepository
+{
+    // Add your repository methods here
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "notifications", Notification::class);
+    }
+}
diff --git a/app/Repositories/NotificationTypeRepository.php b/app/Repositories/NotificationTypeRepository.php
new file mode 100644
index 0000000..c6e179a
--- /dev/null
+++ b/app/Repositories/NotificationTypeRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\NotificationType;
+
+class NotificationTypeRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "notification_types", NotificationType::class);
+    }
+}
diff --git a/app/Repositories/SentEmailRepository.php b/app/Repositories/SentEmailRepository.php
new file mode 100644
index 0000000..e5c1bfa
--- /dev/null
+++ b/app/Repositories/SentEmailRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\SentEmail;
+use App\Core\Database;
+
+class SentEmailRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "sent_emails", SentEmail::class);
+    }
+}
diff --git a/app/Repositories/SettingRepository.php b/app/Repositories/SettingRepository.php
new file mode 100644
index 0000000..cd30ef3
--- /dev/null
+++ b/app/Repositories/SettingRepository.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\Setting;
+
+class SettingRepository extends BaseRepository
+{
+    // Add your repository methods here
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "settings", Setting::class);
+    }
+}
diff --git a/app/Repositories/TaskRepository.php b/app/Repositories/TaskRepository.php
new file mode 100644
index 0000000..bbb8d5f
--- /dev/null
+++ b/app/Repositories/TaskRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\Task;
+
+class TaskRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "tasks", Task::class);
+    }
+}
diff --git a/app/Repositories/TaskStatusRepository.php b/app/Repositories/TaskStatusRepository.php
new file mode 100644
index 0000000..e9e6de4
--- /dev/null
+++ b/app/Repositories/TaskStatusRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\TaskStatus;
+
+class TaskStatusRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "task_status", TaskStatus::class);
+    }
+}
diff --git a/app/Repositories/UserRepository.php b/app/Repositories/UserRepository.php
new file mode 100644
index 0000000..97f42e1
--- /dev/null
+++ b/app/Repositories/UserRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Entities\User;
+use App\Core\Database;
+
+class UserRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "users", User::class);
+    }
+}
diff --git a/app/Repositories/WorkoutRoutineRepository.php b/app/Repositories/WorkoutRoutineRepository.php
new file mode 100644
index 0000000..e95df95
--- /dev/null
+++ b/app/Repositories/WorkoutRoutineRepository.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Repositories;
+
+use App\Core\Database;
+use App\Entities\WorkoutRoutine;
+
+class WorkoutRoutineRepository extends BaseRepository
+{
+    public function __construct(Database $database)
+    {
+        parent::__construct($database, "workout_routines", WorkoutRoutine::class);
+    }
+}
diff --git a/app/Views/auth/.gitkeep b/app/Views/auth/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/app/Views/auth/login.php b/app/Views/auth/login.php
new file mode 100644
index 0000000..fa7adc9
--- /dev/null
+++ b/app/Views/auth/login.php
@@ -0,0 +1,157 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Iniciar Sesión</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link
+        href="https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap"
+        rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+    /* Estilos comunes */
+    body, html {
+        height: 100%;
+        font-family: 'Poppins', sans-serif;
+        background-color: #f8f9fa;
+        margin: 0;
+    }
+
+    .container {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        min-height: 100vh;
+    }
+
+    .card {
+        border-radius: 10px;
+        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        padding: 2rem;
+        background-color: #ffffff;
+    }
+
+    .form-control {
+        border-radius: 8px;
+    }
+
+    .btn-primary {
+        border-radius: 8px;
+        transition: background-color 0.3s ease, transform 0.3s ease;
+    }
+
+    .btn-primary:hover {
+        transform: scale(1.02);
+    }
+
+    .text-muted a {
+        color: #007bff;
+        text-decoration: none;
+        transition: color 0.3s ease;
+    }
+
+    .text-muted a:hover {
+        text-decoration: underline;
+        color: #0056b3;
+    }
+
+    .text-center {
+        text-align: center;
+    }
+
+    .fw-bold {
+        font-weight: 600;
+    }
+
+    /* Ajustes para pantallas pequeñas */
+    @media (max-width: 576px) {
+        .card {
+            padding: 1.5rem;
+            border-radius: 8px;
+        }
+
+        .btn-primary {
+            font-size: 0.95rem;
+        }
+
+        .text-muted a {
+            font-size: 0.9rem;
+        }
+    }
+
+    /* Ajustes para pantallas medianas */
+    @media (min-width: 768px) and (max-width: 992px) {
+        .card {
+            padding: 2.5rem;
+        }
+
+        .btn-primary {
+            font-size: 1rem;
+        }
+
+        .text-muted a {
+            font-size: 1rem;
+        }
+    }
+
+    /* Ajustes para pantallas grandes */
+    @media (min-width: 992px) {
+        .card {
+            padding: 3rem;
+        }
+
+        .btn-primary {
+            font-size: 1.1rem;
+        }
+
+        .text-muted a {
+            font-size: 1rem;
+        }
+    }
+
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h1 class="text-center fw-bold mb-2">GTD Assistant</h1>
+                <p class="text-center mb-4">Dale un respiro a tu mente organizándote con este sistema.</p>
+                <?php if (isset($error)): ?>
+                    <script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+                    <script>
+                        Swal.fire({
+                            icon: 'error',
+                            title: 'Error',
+                            text: '<?php echo htmlspecialchars(
+                                $error,
+                                ENT_QUOTES,
+                                "UTF-8"
+                            ); ?>',
+                            confirmButtonColor: '#d33',
+                            confirmButtonText: 'Aceptar'
+                        });
+                    </script>
+                <?php endif; ?>
+                <form action="/login" method="POST">
+                    <div class="mb-3">
+                        <label for="email" class="form-label">Correo Electrónico</label>
+                        <input type="email" class="form-control" id="email" name="email" required>
+                    </div>
+                    <div class="mb-3">
+                        <label for="password" class="form-label">Contraseña</label>
+                        <input type="password" class="form-control" id="password" name="password" required>
+                    </div>
+                    <button type="submit" class="btn btn-primary w-100">Iniciar Sesión</button>
+                </form>
+                <p class="mt-3 text-center text-muted">¿No tienes una cuenta? <a href="/register">Regístrate</a></p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
diff --git a/app/Views/auth/register.php b/app/Views/auth/register.php
new file mode 100644
index 0000000..c0207e5
--- /dev/null
+++ b/app/Views/auth/register.php
@@ -0,0 +1,221 @@
+<!DOCTYPE html>
+<html lang="es">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Registrarse</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link
+        href="https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900&display=swap"
+        rel="stylesheet">
+    <style>
+    /* Estilos comunes */
+    body, html {
+        height: 100%;
+        font-family: 'Poppins', sans-serif;
+        background-color: #f8f9fa;
+        margin: 0;
+    }
+
+    .container {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        min-height: 100vh;
+    }
+
+    .card {
+        border-radius: 10px;
+        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        padding: 2rem;
+        background-color: #ffffff;
+    }
+
+    .form-control {
+        border-radius: 8px;
+    }
+
+    .btn-primary {
+        border-radius: 8px;
+        transition: background-color 0.3s ease, transform 0.3s ease;
+    }
+
+    .btn-primary:hover {
+        transform: scale(1.02);
+    }
+
+    .text-muted a {
+        color: #007bff;
+        text-decoration: none;
+        transition: color 0.3s ease;
+    }
+
+    .text-muted a:hover {
+        text-decoration: underline;
+        color: #0056b3;
+    }
+
+    .text-center {
+        text-align: center;
+    }
+
+    .fw-bold {
+        font-weight: 600;
+    }
+
+    /* Ajustes para pantallas pequeñas */
+    @media (max-width: 576px) {
+        .card {
+            padding: 1.5rem;
+            border-radius: 8px;
+        }
+
+        .btn-primary {
+            font-size: 0.95rem;
+        }
+
+        .text-muted a {
+            font-size: 0.9rem;
+        }
+    }
+
+    /* Ajustes para pantallas medianas */
+    @media (min-width: 768px) and (max-width: 992px) {
+        .card {
+            padding: 2.5rem;
+        }
+
+        .btn-primary {
+            font-size: 1rem;
+        }
+
+        .text-muted a {
+            font-size: 1rem;
+        }
+    }
+
+    /* Ajustes para pantallas grandes */
+    @media (min-width: 992px) {
+        .card {
+            padding: 3rem;
+        }
+
+        .btn-primary {
+            font-size: 1.1rem;
+        }
+
+        .text-muted a {
+            font-size: 1rem;
+        }
+    }
+
+    </style>
+</head>
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h3 class="text-center fw-bold mb-4">Nuevo Usuario</h3>
+                <form action="/register" method="POST" novalidate>
+                    <div class="mb-3">
+                        <label for="username" class="form-label">Nombre de Usuario</label>
+                        <input type="text" class="form-control <?php echo isset(
+                            $errors["username"]
+                        )
+                            ? "is-invalid"
+                            : ""; ?>" id="username" name="username" value="<?php echo htmlspecialchars(
+    $old["username"] ?? "",
+    ENT_QUOTES,
+    "UTF-8"
+); ?>" required>
+                        <?php if (isset($errors["username"])): ?>
+                            <div class="invalid-feedback">
+                                <?php echo htmlspecialchars(
+                                    $errors["username"],
+                                    ENT_QUOTES,
+                                    "UTF-8"
+                                ); ?>
+                            </div>
+                        <?php endif; ?>
+                    </div>
+                    <div class="mb-3">
+                        <label for="email" class="form-label">Correo Electrónico</label>
+                        <input type="email" class="form-control <?php echo isset(
+                            $errors["email"]
+                        )
+                            ? "is-invalid"
+                            : ""; ?>" id="email" name="email" value="<?php echo htmlspecialchars(
+    $old["email"] ?? "",
+    ENT_QUOTES,
+    "UTF-8"
+); ?>" required>
+                        <?php if (isset($errors["email"])): ?>
+                            <div class="invalid-feedback">
+                                <?php echo htmlspecialchars(
+                                    $errors["email"],
+                                    ENT_QUOTES,
+                                    "UTF-8"
+                                ); ?>
+                            </div>
+                        <?php endif; ?>
+                    </div>
+                    <div class="mb-3">
+                        <label for="password" class="form-label">Contraseña</label>
+                        <input type="password" class="form-control <?php echo isset(
+                            $errors["password"]
+                        )
+                            ? "is-invalid"
+                            : ""; ?>" id="password" name="password" required>
+                        <?php if (isset($errors["password"])): ?>
+                            <div class="invalid-feedback">
+                                <?php echo htmlspecialchars(
+                                    $errors["password"],
+                                    ENT_QUOTES,
+                                    "UTF-8"
+                                ); ?>
+                            </div>
+                        <?php endif; ?>
+                    </div>
+                    <button type="submit" class="btn btn-primary w-100">Registrarse</button>
+                </form>
+                <p class="mt-3 text-center text-muted">¿Ya tienes una cuenta? <a href="/login">Iniciar Sesión</a></p>
+            </div>
+        </div>
+    </div>
+    <script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+    <?php if (isset($success)): ?>
+        <script>
+            Swal.fire({
+                icon: 'success',
+                title: '¡Registro Exitoso!',
+                text: '<?php echo htmlspecialchars(
+                    $success,
+                    ENT_QUOTES,
+                    "UTF-8"
+                ); ?>',
+                confirmButtonColor: '#3085d6',
+                confirmButtonText: 'Aceptar'
+            }).then(() => {
+                window.location.href = "/login";
+            });
+        </script>
+    <?php endif; ?>
+    <?php if (isset($error)): ?>
+        <script>
+            Swal.fire({
+                icon: 'error',
+                title: 'Error',
+                text: '<?php echo htmlspecialchars(
+                    $error,
+                    ENT_QUOTES,
+                    "UTF-8"
+                ); ?>',
+                confirmButtonColor: '#d33',
+                confirmButtonText: 'Aceptar'
+            });
+        </script>
+    <?php endif; ?>
+</body>
+</html>
diff --git a/app/Views/components/breadcrumb.php b/app/Views/components/breadcrumb.php
new file mode 100644
index 0000000..cdbfc70
--- /dev/null
+++ b/app/Views/components/breadcrumb.php
@@ -0,0 +1,31 @@
+<?php
+$modulos = include __DIR__ . '/../../Config/Modulos.php';
+$uriActual = $_SERVER['REQUEST_URI'];
+
+$moduloActual = null;
+
+foreach ($modulos as $moduloPadre) {
+    if (!empty($moduloPadre['hijos'])) {
+        foreach ($moduloPadre['hijos'] as $moduloHijo) {
+            if ($moduloHijo['ruta'] === $uriActual) {
+                // Asignar el módulo actual
+                $moduloActual = [
+                    'nombre' => $moduloHijo['nombre'],
+                    'icono' => $moduloHijo['icono']
+                ];
+                break 2;
+            }
+        }
+    }
+}
+?>
+
+<?php if ($moduloActual): ?>
+<nav aria-label="breadcrumb">
+    <ol class="breadcrumb">
+        <li class="breadcrumb-item active" aria-current="page">
+            <i class="<?= $moduloActual['icono'] ?>"></i> <?= $moduloActual['nombre'] ?>
+        </li>
+    </ol>
+</nav>
+<?php endif; ?>
diff --git a/app/Views/components/navbar.php b/app/Views/components/navbar.php
new file mode 100644
index 0000000..2b64e3a
--- /dev/null
+++ b/app/Views/components/navbar.php
@@ -0,0 +1,155 @@
+<nav class="navbar navbar-expand-lg navbar-light bg-light">
+    <div class="container-fluid">
+        <!-- Logo -->
+        <a class="navbar-brand" href="/home">
+            <?php echo $_ENV["APP_NAME"]; ?>
+        </a>
+
+        <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+            <span class="navbar-toggler-icon"></span>
+        </button>
+
+        <div class="collapse navbar-collapse" id="navbarSupportedContent">
+            <ul class="navbar-nav me-auto mb-2 mb-lg-0">
+                <?php
+                $modulos = include __DIR__ . "/../../Config/Modulos.php";
+
+                foreach ($modulos as $moduloPadre) {
+                    // Módulo "Inicio" sin hijos
+                    if ($moduloPadre["nombre"] === "Inicio") {
+                        echo '<li class="nav-item">';
+                        echo '<a class="nav-link" href="' .
+                            htmlspecialchars(
+                                $moduloPadre["ruta"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            ) .
+                            '">';
+                        echo '<i class="' .
+                            htmlspecialchars(
+                                $moduloPadre["icono"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            ) .
+                            ' me-2"></i>' .
+                            htmlspecialchars(
+                                $moduloPadre["nombre"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            );
+                        echo "</a>";
+                        echo "</li>";
+                    } elseif (
+                        isset($moduloPadre["hijos"]) &&
+                        !empty($moduloPadre["hijos"])
+                    ) {
+                        // Módulos con submódulos
+                        echo '<li class="nav-item dropdown">';
+                        echo '<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">';
+                        echo '<i class="' .
+                            htmlspecialchars(
+                                $moduloPadre["icono"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            ) .
+                            ' me-2"></i>' .
+                            htmlspecialchars(
+                                $moduloPadre["nombre"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            );
+                        echo "</a>";
+                        echo '<ul class="dropdown-menu" aria-labelledby="navbarDropdown">';
+
+                        foreach ($moduloPadre["hijos"] as $moduloHijo) {
+                            echo '<li><a class="dropdown-item" href="' .
+                                htmlspecialchars(
+                                    $moduloHijo["ruta"],
+                                    ENT_QUOTES,
+                                    "UTF-8"
+                                ) .
+                                '">';
+                            echo '<i class="' .
+                                htmlspecialchars(
+                                    $moduloHijo["icono"],
+                                    ENT_QUOTES,
+                                    "UTF-8"
+                                ) .
+                                ' me-2"></i>';
+                            echo htmlspecialchars(
+                                $moduloHijo["nombre"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            );
+                            echo "</a></li>";
+                        }
+                        echo "</ul>";
+                        echo "</li>";
+                    } else {
+                        // Módulos sin submódulos
+                        echo '<li class="nav-item">';
+                        echo '<a class="nav-link" href="' .
+                            htmlspecialchars(
+                                $moduloPadre["ruta"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            ) .
+                            '">';
+                        echo '<i class="' .
+                            htmlspecialchars(
+                                $moduloPadre["icono"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            ) .
+                            ' me-2"></i>' .
+                            htmlspecialchars(
+                                $moduloPadre["nombre"],
+                                ENT_QUOTES,
+                                "UTF-8"
+                            );
+                        echo "</a>";
+                        echo "</li>";
+                    }
+                }
+                ?>
+            </ul>
+
+            <ul class="navbar-nav ms-auto">
+                <li class="nav-item">
+                    <form action="/logout" method="GET">
+                        <button class="btn btn-danger" type="submit">Cerrar sesión</button>
+                    </form>
+                </li>
+            </ul>
+        </div>
+    </div>
+</nav>
+
+<style>
+    /* Estilos para la navbar */
+    .navbar-nav .nav-link {
+        transition: background-color 0.3s ease, color 0.3s ease; /* Transición suave */
+    }
+
+    /* Efecto hover para los enlaces de la navbar */
+    .navbar-nav .nav-link:hover {
+        background-color: #007bff; /* Cambia a un azul más oscuro */
+        color: white; /* Cambia el color del texto a blanco */
+        border-radius: 0.25rem; /* Añadir bordes redondeados */
+    }
+
+    /* Efecto hover para los dropdowns */
+    .dropdown-menu {
+        transition: opacity 0.3s ease; /* Transición suave para el dropdown */
+    }
+
+    .dropdown-menu .dropdown-item:hover {
+        background-color: #f8f9fa; /* Cambia el fondo en hover */
+        color: #007bff; /* Cambia el color del texto */
+    }
+
+    /* Sombra sutil para la navbar */
+    .navbar {
+        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); /* Sombra sutil */
+    }
+</style>
diff --git a/app/Views/error/.gitkeep b/app/Views/error/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/app/Views/error/400.php b/app/Views/error/400.php
new file mode 100644
index 0000000..eac4bce
--- /dev/null
+++ b/app/Views/error/400.php
@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 400 - Solicitud Incorrecta</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body, html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">Solicitud Incorrecta</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 400]
+                </div>
+                <h2 class="text-center mb-3">Error 400</h2>
+                <p class="text-center mb-4">La solicitud enviada no es válida o está mal estructurada.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
diff --git a/app/Views/error/401.php b/app/Views/error/401.php
new file mode 100644
index 0000000..a6109dc
--- /dev/null
+++ b/app/Views/error/401.php
@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 401 - No Autorizado</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body, html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">No Autorizado</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 401]
+                </div>
+                <h2 class="text-center mb-3">Error 401</h2>
+                <p class="text-center mb-4">No tienes autorización para acceder a esta página.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
diff --git a/app/Views/error/403.php b/app/Views/error/403.php
new file mode 100644
index 0000000..a662801
--- /dev/null
+++ b/app/Views/error/403.php
@@ -0,0 +1,60 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 403 - Prohibido</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap" rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body,
+        html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">Acceso Prohibido</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 403]
+                </div>
+                <h2 class="text-center mb-3">Error 403</h2>
+                <p class="text-center mb-4">No tienes permisos para acceder a esta página.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/app/Views/error/404.php b/app/Views/error/404.php
new file mode 100644
index 0000000..3aa44af
--- /dev/null
+++ b/app/Views/error/404.php
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 404 - Página no encontrada</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link
+        href="https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap"
+        rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body,
+        html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .btn-primary {
+            border-radius: 8px;
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">Oops! Página no encontrada</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 404]
+                </div>
+                <h2 class="text-center mb-3">Error 404</h2>
+                <p class="text-center mb-4">Lo sentimos, la página que estás buscando no existe o ha sido movida.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/app/Views/error/408.php b/app/Views/error/408.php
new file mode 100644
index 0000000..c5386d7
--- /dev/null
+++ b/app/Views/error/408.php
@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 408 - Tiempo de Espera Agotado</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body, html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">Tiempo de Espera Agotado</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 408]
+                </div>
+                <h2 class="text-center mb-3">Error 408</h2>
+                <p class="text-center mb-4">El servidor no pudo procesar tu solicitud en el tiempo esperado.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
diff --git a/app/Views/error/500.php b/app/Views/error/500.php
new file mode 100644
index 0000000..cc9b8ef
--- /dev/null
+++ b/app/Views/error/500.php
@@ -0,0 +1,60 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 500 - Error Interno del Servidor</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap" rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body,
+        html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">Error Interno del Servidor</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 500]
+                </div>
+                <h2 class="text-center mb-3">Error 500</h2>
+                <p class="text-center mb-4">Ocurrió un problema inesperado en el servidor.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/app/Views/error/503.php b/app/Views/error/503.php
new file mode 100644
index 0000000..2b4ab1b
--- /dev/null
+++ b/app/Views/error/503.php
@@ -0,0 +1,56 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Error 503 - Servicio No Disponible</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body, html {
+            height: 100%;
+            font-family: 'Poppins', sans-serif;
+        }
+
+        .container {
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+        }
+
+        .card {
+            border-radius: 10px;
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+        }
+
+        .image-placeholder {
+            width: 100%;
+            height: 200px;
+            background-color: #f0f0f0;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            color: #888;
+            font-size: 18px;
+            margin-bottom: 20px;
+        }
+    </style>
+</head>
+
+<body class="bg-light">
+    <div class="container">
+        <div class="col-md-6">
+            <div class="card p-4">
+                <h4 class="text-center fw-bold mb-4">Servicio No Disponible</h4>
+                <div class="image-placeholder">
+                    [Placeholder para imagen de error 503]
+                </div>
+                <h2 class="text-center mb-3">Error 503</h2>
+                <p class="text-center mb-4">El servidor no está disponible temporalmente.</p>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
diff --git a/app/Views/home/home.php b/app/Views/home/home.php
new file mode 100644
index 0000000..a4b33a1
--- /dev/null
+++ b/app/Views/home/home.php
@@ -0,0 +1,440 @@
+<?php include __DIR__ . "/../layouts/header.php"; ?>
+
+<style>
+    .task-form {
+        display: flex;
+        flex-direction: column;
+        gap: 1rem;
+        padding: 1rem;
+        background-color: #f9f9f9;
+        border-radius: 0.5rem;
+        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    }
+
+    .task-form__input-group {
+        display: flex;
+        gap: 1rem;
+        align-items: center;
+    }
+
+    .task-form__input {
+        flex: 1;
+    }
+
+    .task-form__badge {
+        margin-top: 0.5rem;
+    }
+
+    @media (max-width: 767.98px) {
+
+        #calendar {
+            max-width: 100%;
+        }
+
+        .fc-header-toolbar {
+            font-size: 0.75rem;
+        }
+    }
+</style>
+
+<div class="container-fluid mt-4">
+    <div class="row g-3">
+        <!-- Título del Dashboard -->
+        <div class="col-12 text-center my-4">
+            <h1 class="display-4 text-dark"><?php echo $_ENV["APP_NAME"]; ?></h1>
+            <p class="lead text-muted">Automatiza tus tareas diarias y mejora tu productividad con
+                <b><?php echo $_ENV["APP_NAME"]; ?></b></p>
+        </div>
+
+        <!-- Tarjetas de Resumen -->
+        <div class="row g-3 mb-4">
+            <!-- Balance General de Dinero -->
+            <div class="col-12 col-sm-6 col-xl-3">
+                <div class="card border-start border-success border-4 shadow h-100">
+                    <div class="card-body py-3">
+                        <div class="row align-items-center g-0">
+                            <div class="col-8">
+                                <div class="small fw-bold text-success text-uppercase mb-1">
+                                    Balance General</div>
+                                <div class="h5 mb-0 fw-bold text-gray-800" id="balanceGeneralAmount">Q 0</div>
+                            </div>
+                            <div class="col-4 text-end">
+                                <i class="fas fa-wallet fa-2x text-gray-300"></i>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Eventos Próximos -->
+            <div class="col-12 col-sm-6 col-xl-3">
+                <div class="card border-start border-warning border-4 shadow h-100">
+                    <div class="card-body py-3">
+                        <div class="row align-items-center g-0">
+                            <div class="col-8">
+                                <div class="small fw-bold text-warning text-uppercase mb-1">
+                                    Eventos Próximos</div>
+                                <div class="h5 mb-0 fw-bold text-gray-800" id="upcomingEventsCount">0</div>
+                            </div>
+                            <div class="col-4 text-end">
+                                <i class="fas fa-calendar-alt fa-2x text-gray-300"></i>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Tareas En Proceso -->
+            <div class="col-12 col-sm-6 col-xl-3">
+                <div class="card border-start border-info border-4 shadow h-100">
+                    <div class="card-body py-3">
+                        <div class="row align-items-center g-0">
+                            <div class="col-8">
+                                <div class="small fw-bold text-info text-uppercase mb-1">
+                                    Tareas En Proceso</div>
+                                <div class="h5 mb-0 fw-bold text-gray-800" id="inProgressTasksCount">0</div>
+                            </div>
+                            <div class="col-4 text-end">
+                                <i class="fas fa-tasks fa-2x text-gray-300"></i>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Tareas Completadas -->
+            <div class="col-12 col-sm-6 col-xl-3">
+                <div class="card border-start border-primary border-4 shadow h-100">
+                    <div class="card-body py-3">
+                        <div class="row align-items-center g-0">
+                            <div class="col-8">
+                                <div class="small fw-bold text-primary text-uppercase mb-1">
+                                    Tareas Completadas</div>
+                                <div class="h5 mb-0 fw-bold text-gray-800" id="completedTasksCount">0</div>
+                            </div>
+                            <div class="col-4 text-end">
+                                <i class="fas fa-check-circle fa-2x text-gray-300"></i>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <!-- Calendario y Gráficos -->
+        <div class="row mb-5 g-3">
+            <!-- Calendario -->
+            <div class="col-12 col-lg-8">
+                <div class="card shadow h-100">
+                    <div class="card-header bg-primary text-white d-flex justify-content-between align-items-center">
+                        <h6 class="my-0">Calendario de Eventos</h6>
+                        <button class="btn btn-sm btn-light" id="newEventBtn">
+                            <i class="fas fa-plus"></i> Nuevo Evento
+                        </button>
+                    </div>
+                    <div class="card-body">
+                        <div id="calendar"></div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Panel Lateral -->
+            <div class="col-12 col-lg-4">
+                <!-- Gráfico de Actividades Fitness -->
+                <div class="card shadow mb-4">
+                    <div class="card-header bg-primary text-white">
+                        <h6 class="my-0">Actividad Física Últimos 7 Días</h6>
+                    </div>
+                    <div class="card-body">
+                        <canvas id="fitnessActivityChart"></canvas>
+                    </div>
+                </div>
+
+                <!-- Lista de Próximos Eventos -->
+                <div class="card shadow">
+                    <div class="card-header bg-warning text-white">
+                        <h6 class="my-0">Próximos Eventos</h6>
+                    </div>
+                    <div class="card-body">
+                        <div id="upcomingEventsList" class="list-group list-group-flush">
+                            <!-- Los eventos se cargarán dinámicamente aquí -->
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<!-- Scripts -->
+<link href='https://cdn.jsdelivr.net/npm/fullcalendar@5.11.3/main.min.css' rel='stylesheet' />
+<script src='https://cdn.jsdelivr.net/npm/fullcalendar@5.11.3/main.min.js'></script>
+<script src='https://cdn.jsdelivr.net/npm/fullcalendar@5.11.3/locales-all.min.js'></script>
+<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+
+<script>
+    document.addEventListener('DOMContentLoaded', () => {
+        // Datos simulados
+        const data = {
+            balanceGeneral: 3500,
+            upcomingEvents: 5,
+            inProgressTasks: 8,
+            completedTasks: 15,
+            fitnessActivities: [10000, 6000, 6500, 5000, 12000, 5500, 9500],
+            events: [
+                {
+                    id: '1',
+                    title: 'Reunión de equipo',
+                    start: '2024-10-28T10:00:00',
+                    end: '2024-10-28T11:30:00',
+                    backgroundColor: '#0275d8',
+                    description: 'Reunión semanal de seguimiento'
+                },
+                {
+                    id: '2',
+                    title: 'Entrenamiento',
+                    start: '2024-10-29T15:00:00',
+                    end: '2024-10-29T16:00:00',
+                    backgroundColor: '#5cb85c',
+                    description: 'Sesión de ejercicio'
+                }
+                // ... agrega más eventos si lo deseas
+            ]
+        };
+
+        // Actualizar tarjetas de resumen
+        document.getElementById('balanceGeneralAmount').textContent = `Q ${data.balanceGeneral}`;
+        document.getElementById('upcomingEventsCount').textContent = data.upcomingEvents;
+        document.getElementById('inProgressTasksCount').textContent = data.inProgressTasks;
+        document.getElementById('completedTasksCount').textContent = data.completedTasks;
+
+        // Inicializar FullCalendar
+        const calendarEl = document.getElementById('calendar');
+        const calendar = new FullCalendar.Calendar(calendarEl, {
+            initialView: 'dayGridMonth',
+            headerToolbar: {
+                left: 'prev,next today',
+                center: 'title',
+                right: 'dayGridMonth,timeGridWeek,timeGridDay'
+            },
+            locale: 'es',
+            events: data.events,
+            editable: true,
+            selectable: true,
+            selectMirror: true,
+            dayMaxEvents: true,
+            eventClick: function (info) {
+                showEventDetails(info.event);
+            },
+            select: function (info) {
+                showEventForm(null, info);
+            }
+        });
+        calendar.render();
+
+        // Gráfico de Actividades Fitness
+        const fitnessActivityCtx = document.getElementById('fitnessActivityChart').getContext('2d');
+        new Chart(fitnessActivityCtx, {
+            type: 'bar',
+            data: {
+                labels: ['Hace 6 días', 'Hace 5 días', 'Hace 4 días', 'Hace 3 días', 'Hace 2 días', 'Ayer', 'Hoy'],
+                datasets: [{
+                    label: 'Pasos diarios',
+                    data: data.fitnessActivities,
+                    backgroundColor: 'rgba(0, 123, 255, 0.7)',
+                    borderColor: 'rgba(0, 123, 255, 1)',
+                    borderWidth: 1,
+                }]
+            },
+            options: {
+                responsive: true,
+                scales: {
+                    y: {
+                        beginAtZero: true
+                    }
+                }
+            }
+        });
+
+        // Actualizar lista de próximos eventos
+        updateUpcomingEventsList();
+
+        // Manejadores de eventos
+        document.getElementById('newEventBtn').addEventListener('click', () => showEventForm());
+
+        // Funciones auxiliares
+        function showEventForm(event = null, selectInfo = null) {
+            let eventData = {
+                id: '',
+                title: '',
+                start: '',
+                end: '',
+                color: '#0275d8',
+                description: ''
+            };
+
+            if (event) {
+                // Editar evento existente
+                eventData = {
+                    id: event.id,
+                    title: event.title,
+                    start: event.startStr,
+                    end: event.endStr,
+                    color: event.backgroundColor,
+                    description: event.extendedProps.description
+                };
+            } else if (selectInfo) {
+                // Nuevo evento con fechas seleccionadas
+                eventData.start = selectInfo.startStr;
+                eventData.end = selectInfo.endStr;
+            }
+
+            Swal.fire({
+                title: event ? 'Editar Evento' : 'Nuevo Evento',
+                html: `
+                <div class="task-form">
+                    <input type="text" id="swalEvtTitle" class="swal2-input" placeholder="Título" value="${escapeHtml(eventData.title)}">
+                    <input type="datetime-local" id="swalEvtStart" class="swal2-input" value="${formatDateTimeInput(eventData.start)}">
+                    <input type="datetime-local" id="swalEvtEnd" class="swal2-input" value="${formatDateTimeInput(eventData.end)}">
+                    <div class="task-form__input-group">
+                        <label for="swalEvtColor">Color:</label>
+                        <select id="swalEvtColor" class="swal2-input task-form__input">
+                            <option value="#0275d8" ${eventData.color === '#0275d8' ? 'selected' : ''}>Azul</option>
+                            <option value="#5cb85c" ${eventData.color === '#5cb85c' ? 'selected' : ''}>Verde</option>
+                            <option value="#f0ad4e" ${eventData.color === '#f0ad4e' ? 'selected' : ''}>Amarillo</option>
+                            <option value="#d9534f" ${eventData.color === '#d9534f' ? 'selected' : ''}>Rojo</option>
+                        </select>
+                    </div>
+                    <textarea id="swalEvtDesc" class="swal2-textarea" placeholder="Descripción">${escapeHtml(eventData.description)}</textarea>
+                </div>
+            `,
+                focusConfirm: false,
+                showCancelButton: true,
+                confirmButtonText: 'Guardar',
+                cancelButtonText: 'Cancelar',
+                preConfirm: () => {
+                    const title = document.getElementById('swalEvtTitle').value;
+                    const start = document.getElementById('swalEvtStart').value;
+                    const end = document.getElementById('swalEvtEnd').value;
+                    const color = document.getElementById('swalEvtColor').value;
+                    const description = document.getElementById('swalEvtDesc').value;
+
+                    if (!title || !start || !end) {
+                        Swal.showValidationMessage('Por favor completa todos los campos obligatorios');
+                        return false;
+                    }
+
+                    return { title, start, end, color, description };
+                }
+            }).then((result) => {
+                if (result.isConfirmed) {
+                    const formData = result.value;
+                    if (event) {
+                        // Actualizar evento existente
+                        event.setProp('title', formData.title);
+                        event.setStart(formData.start);
+                        event.setEnd(formData.end);
+                        event.setProp('backgroundColor', formData.color);
+                        event.setExtendedProp('description', formData.description);
+                    } else {
+                        // Crear nuevo evento
+                        calendar.addEvent({
+                            id: String(Date.now()), // Generar un ID único
+                            title: formData.title,
+                            start: formData.start,
+                            end: formData.end,
+                            backgroundColor: formData.color,
+                            description: formData.description
+                        });
+                    }
+                    updateUpcomingEventsList();
+                }
+            });
+        }
+
+        function showEventDetails(event) {
+            Swal.fire({
+                title: event.title,
+                html: `
+                <div class="task-form">
+                    <p><strong>Inicio:</strong> ${formatDateTimeDisplay(event.start)}</p>
+                    <p><strong>Fin:</strong> ${formatDateTimeDisplay(event.end)}</p>
+                    <p><strong>Descripción:</strong> ${escapeHtml(event.extendedProps.description || 'Sin descripción')}</p>
+                </div>
+            `,
+                showCancelButton: true,
+                showDenyButton: true,
+                confirmButtonText: 'Editar',
+                denyButtonText: 'Eliminar',
+                cancelButtonText: 'Cerrar',
+                confirmButtonColor: '#0d6efd',
+                denyButtonColor: '#dc3545',
+            }).then((result) => {
+                if (result.isConfirmed) {
+                    // Editar evento
+                    showEventForm(event);
+                } else if (result.isDenied) {
+                    // Eliminar evento
+                    Swal.fire({
+                        title: '¿Estás seguro?',
+                        text: 'Esta acción no se puede deshacer',
+                        icon: 'warning',
+                        showCancelButton: true,
+                        confirmButtonText: 'Sí, eliminar',
+                        cancelButtonText: 'Cancelar',
+                        confirmButtonColor: '#dc3545',
+                    }).then((res) => {
+                        if (res.isConfirmed) {
+                            event.remove();
+                            updateUpcomingEventsList();
+                            Swal.fire('Eliminado', 'El evento ha sido eliminado', 'success');
+                        }
+                    });
+                }
+            });
+        }
+
+        function updateUpcomingEventsList() {
+            const events = calendar.getEvents();
+            const upcomingEvents = events
+                .filter(event => event.start >= new Date())
+                .sort((a, b) => a.start - b.start)
+                .slice(0, 5);
+
+            const listContainer = document.getElementById('upcomingEventsList');
+            listContainer.innerHTML = '';
+
+            upcomingEvents.forEach(event => {
+                const item = document.createElement('div');
+                item.className = 'list-group-item';
+                item.innerHTML = `
+                <div class="d-flex w-100 justify-content-between">
+                    <h6 class="mb-1">${event.title}</h6>
+                    <small>${formatDateTimeDisplay(event.start)}</small>
+                </div>
+                <p class="mb-1">${event.extendedProps.description || ''}</p>
+            `;
+                listContainer.appendChild(item);
+            });
+
+            // Actualizar el contador de eventos próximos
+            document.getElementById('upcomingEventsCount').textContent = upcomingEvents.length;
+        }
+
+        function formatDateTimeInput(dateStr) {
+            if (!dateStr) return '';
+            const date = new Date(dateStr);
+            const isoString = date.toISOString();
+            return isoString.slice(0, 16);
+        }
+
+        function formatDateTimeDisplay(date) {
+            if (!date) return '';
+            const options = { dateStyle: 'medium', timeStyle: 'short' };
+            return new Intl.DateTimeFormat('es-ES', options).format(new Date(date));
+        }
+    });
+</script>
+
+<?php include __DIR__ . "/../layouts/footer.php"; ?>
\ No newline at end of file
diff --git a/app/Views/layouts/footer.php b/app/Views/layouts/footer.php
new file mode 100644
index 0000000..a5a5492
--- /dev/null
+++ b/app/Views/layouts/footer.php
@@ -0,0 +1,8 @@
+<!-- Bootstrap JS -->
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"
+    integrity="sha384-YvpcrYf0tY3lHB60NNkmXc5s9fDVZLESaAA55NDzOxhy9GkcIdslK1eN7N6jIeHz"
+    crossorigin="anonymous"></script>
+
+</body>
+
+</html>
\ No newline at end of file
diff --git a/app/Views/layouts/header.php b/app/Views/layouts/header.php
new file mode 100644
index 0000000..b5a4ffa
--- /dev/null
+++ b/app/Views/layouts/header.php
@@ -0,0 +1,201 @@
+<!DOCTYPE html>
+<html lang="es">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title><?php echo $_ENV['APP_NAME']; ?></title>
+    <!-- Bootstrap CSS -->
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet"
+        integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
+    <!-- FontAwesome -->
+    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css">
+    <!-- Custom CSS -->
+    <link rel="stylesheet" href="/assets/css/main.css">
+    <!-- Fonts -->
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link
+        href="https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap"
+        rel="stylesheet">
+
+    <script>
+        // Precharged JS code for the app
+
+        /**
+         * @function showMessage
+         * @description Muestra un mensaje usando SweetAlert2
+         * @param {string} message - Mensaje a mostrar
+         * @param {string} [type='success'] - Tipo de mensaje ('success', 'error', etc.)
+         */
+        const showMessage = (message, type = 'success') => {
+            Swal.fire({
+                toast: true,
+                position: 'top-end',
+                icon: type,
+                title: message,
+                showConfirmButton: false,
+                timer: 3000,
+                timerProgressBar: true,
+            });
+        };
+
+        /**
+         * @function formatDate
+         * @description Formatea una fecha en formato corto
+         * @param {string} dateStr - Fecha en formato ISO
+         * @returns {string} Fecha formateada
+         */
+        const formatDate = (dateStr) => {
+            return new Date(dateStr).toLocaleDateString(undefined, { year: 'numeric', month: 'short', day: 'numeric' });
+        };
+
+        /**
+         * @function escapeHtml
+         * @description Escapa caracteres HTML para prevenir XSS
+         * @param {string} text - Texto a escapar
+         * @returns {string} Texto escapado
+         */
+        const escapeHtml = (text) => {
+            const map = {
+                '&': '&amp;',
+                '<': '&lt;',
+                '>': '&gt;',
+                '"': '&quot;',
+                "'": '&#039;'
+            };
+            return text.replace(/[&<>"']/g, (m) => map[m]);
+        };
+
+        /**
+         * @typedef {Object} StateManager
+         * @description Gestor de estado que maneja el almacenamiento y persistencia de datos de la aplicación
+         */
+        const StateManager = (() => {
+            const state = {};
+
+            /**
+             * @private
+             * @function initialize
+             * @description Inicializa el estado desde localStorage si existen datos persistidos
+             * @returns {void}
+             */
+            const initialize = () => {
+                const persistedState = JSON.parse(localStorage.getItem('appState'));
+                if (persistedState) {
+                    Object.assign(state, persistedState);
+                }
+            };
+
+            /**
+             * @private
+             * @function persistState
+             * @description Persiste el estado actual en localStorage
+             * @returns {void}
+             */
+            const persistState = () => {
+                localStorage.setItem('appState', JSON.stringify(state));
+            };
+
+            /**
+             * @function get
+             * @description Obtiene un valor del estado
+             * @param {string} key - Clave del valor a obtener
+             * @param {*} [defaultValue=null] - Valor por defecto si la clave no existe
+             * @returns {*} El valor almacenado o el valor por defecto
+             */
+            const get = (key, defaultValue = null) => {
+                return state[key] !== undefined ? state[key] : defaultValue;
+            };
+
+            /**
+             * @function set
+             * @description Establece un valor en el estado y lo persiste
+             * @param {string} key - Clave bajo la cual almacenar el valor
+             * @param {*} value - Valor a almacenar
+             * @returns {void}
+             */
+            const set = (key, value) => {
+                state[key] = value;
+                persistState();
+            };
+
+            /**
+             * @function update
+             * @description Actualiza propiedades específicas de un objeto en el estado
+             * @param {string} key - Clave del objeto a actualizar
+             * @param {Object} updates - Objeto con las actualizaciones a realizar
+             * @returns {void}
+             * @throws {Warning} Si el valor no es un objeto o no existe
+             */
+            const update = (key, updates) => {
+                if (typeof state[key] === 'object' && !Array.isArray(state[key])) {
+                    Object.assign(state[key], updates);
+                    persistState();
+                } else {
+                    console.warn(`El valor de ${key} no es un objeto o no existe.`);
+                }
+            };
+
+            /**
+             * @function remove
+             * @description Elimina una clave y su valor del estado
+             * @param {string} key - Clave a eliminar
+             * @returns {void}
+             */
+            const remove = (key) => {
+                delete state[key];
+                persistState();
+            };
+
+            /**
+             * @function clear
+             * @description Limpia todo el estado y el almacenamiento persistente
+             * @returns {void}
+             */
+            const clear = () => {
+                for (let key in state) {
+                    delete state[key];
+                }
+                localStorage.removeItem('appState');
+            };
+
+            /**
+             * @function has
+             * @description Verifica si una clave existe en el estado
+             * @param {string} key - Clave a verificar
+             * @returns {boolean} True si la clave existe, false en caso contrario
+             */
+            const has = (key) => {
+                return state.hasOwnProperty(key);
+            };
+
+            /**
+             * @function getState
+             * @description Obtiene una copia del estado completo
+             * @returns {Object} Copia del estado actual
+             */
+            const getState = () => {
+                return { ...state };
+            };
+
+            // Inicializamos la store
+            initialize();
+
+            return {
+                get,
+                set,
+                update,
+                remove,
+                clear,
+                has,
+                getState,
+            };
+        })();
+    </script>
+
+</head>
+
+<body class="bg-body-secondary">
+
+    <?php include __DIR__ . "/../components/navbar.php"; ?>
\ No newline at end of file
diff --git a/app/Views/modules/.gitkeep b/app/Views/modules/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/app/Views/modules/clientes/index.php b/app/Views/modules/clientes/index.php
new file mode 100644
index 0000000..12e7edd
--- /dev/null
+++ b/app/Views/modules/clientes/index.php
@@ -0,0 +1,446 @@
+<?php include __DIR__ . "/../../layouts/header.php";
+
+function truncate($text, $length)
+{
+    return strlen($text) > $length ? substr($text, 0, $length) . "..." : $text;
+}
+?>
+
+<div class="container-fluid mt-4">
+    <div class="row">
+        <div class="col-md-6 mb-2">
+            <?php include __DIR__ . "/../../components/breadcrumb.php"; ?>
+        </div>
+        <div class="col-md-2 mb-2">
+        </div>
+        <div class="col-md-4 mb-2 text-end">
+            <!-- Botón para agregar nuevo cliente -->
+            <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addClienteModal">
+                <i class="fas fa-plus"></i> Agregar Cliente
+            </button>
+        </div>
+    </div>
+
+    <div class="row m-1 bg-white rounded">
+        <div class="col-md-12 p-4 table-responsive">
+            <table class="table table-striped table-hover table-bordered" id="clientesTable">
+                <thead>
+                    <tr class="table-dark">
+                        <th>Nombre</th>
+                        <th>Dirección</th>
+                        <th>Teléfono</th>
+                        <th>NIT</th>
+                        <th class="text-center">Activo</th>
+                        <th class="text-center">Acciones</th>
+                    </tr>
+                </thead>
+                <tbody id="clientesBody">
+                    <?php foreach ($clientes as $cliente): ?>
+                        <tr data-id="<?php echo $cliente["id"]; ?>">
+                            <td><?php echo truncate(
+                                $cliente["nombre"],
+                                20
+                            ); ?></td>
+                            <td><?php echo truncate(
+                                $cliente["direccion"],
+                                40
+                            ); ?>
+                            <td><?php echo $cliente["telefono"]; ?></td>
+                            <td><?php echo $cliente["nit"]; ?></td>
+                            <td class="text-center"><?php echo $cliente[
+                                "active"
+                            ]
+                                ? "✅"
+                                : "❌"; ?></td>
+                            <td class="text-center">
+                                <!-- Botón para editar -->
+                                <button class="btn btn-warning btn-sm edit-btn" data-id="<?php echo $cliente[
+                                    "id"
+                                ]; ?>"
+                                    data-bs-toggle="modal" data-bs-target="#editClienteModal">
+                                    <i class="fas fa-edit"></i>
+                                </button>
+                                <!-- Botón para eliminar -->
+                                <button class="btn btn-danger btn-sm delete-btn" data-id="<?php echo $cliente[
+                                    "id"
+                                ]; ?>"
+                                    data-bs-toggle="modal" data-bs-target="#deleteClienteModal" <?php echo $cliente[
+                                        "active"
+                                    ]
+                                        ? ""
+                                        : "disabled"; ?>>
+                                    <i class="fas fa-trash"></i>
+                                </button>
+                                </button>
+                            </td>
+                        </tr>
+                    <?php endforeach; ?>
+                </tbody>
+            </table>
+
+            <!-- Paginación -->
+            <nav aria-label="Page navigation">
+                <ul class="pagination justify-content-center" id="pagination">
+                    <?php for ($i = 1; $i <= $totalPages; $i++): ?>
+                        <li class="page-item <?php echo $i == $currentPage
+                            ? "active"
+                            : ""; ?>">
+                            <a class="page-link" href="#" data-page="<?php echo $i; ?>"><?php echo $i; ?></a>
+                        </li>
+                    <?php endfor; ?>
+                </ul>
+            </nav>
+        </div>
+    </div>
+</div>
+
+<!-- Modal para agregar cliente -->
+<div class="modal fade" id="addClienteModal" tabindex="-1" aria-labelledby="addClienteLabel" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <div class="modal-content">
+            <div class="modal-header bg-primary text-white">
+                <h5 class="modal-title" id="addClienteLabel">
+                    <i class="fas fa-user-plus me-2"></i>Agregar Cliente
+                </h5>
+                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <form id="addClienteForm" class="needs-validation" novalidate>
+                    <div class="row g-3">
+                        <div class="col-md-6">
+                            <label for="nombre" class="form-label">Nombre <span class="text-danger">*</span></label>
+                            <input type="text" class="form-control" id="nombre" required>
+                            <div class="invalid-feedback">Por favor, ingrese un nombre.</div>
+                        </div>
+                        <div class="col-md-6">
+                            <label for="email" class="form-label">Email <span class="text-danger">*</span></label>
+                            <input type="email" class="form-control" id="email" required>
+                            <div class="invalid-feedback">Por favor, ingrese un email válido.</div>
+                        </div>
+                        <div class="col-md-6">
+                            <label for="telefono" class="form-label">Teléfono</label>
+                            <input type="tel" class="form-control" id="telefono" pattern="[0-9]{8,}">
+                            <div class="invalid-feedback">Por favor, ingrese un número de teléfono válido.</div>
+                        </div>
+                        <div class="col-md-6">
+                            <label for="direccion" class="form-label">Dirección</label>
+                            <input type="text" class="form-control" id="direccion">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="nit" class="form-label">NIT</label>
+                            <input type="text" class="form-control" id="nit">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="cui" class="form-label">CUI</label>
+                            <input type="text" class="form-control" id="cui">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="fecha_nacimiento" class="form-label">Fecha de Nacimiento</label>
+                            <input type="date" class="form-control" id="fecha_nacimiento">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="activoSwitch" class="form-label d-block">Estado</label>
+                            <div class="form-check form-switch">
+                                <input class="form-check-input" type="checkbox" id="activoSwitch" checked>
+                                <label class="form-check-label" for="activoSwitch">Activo</label>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="mt-4 text-end">
+                        <button type="button" class="btn btn-secondary me-2" data-bs-dismiss="modal">Cancelar</button>
+                        <button type="submit" class="btn btn-primary">
+                            <i class="fas fa-save me-2"></i>Guardar Cliente
+                        </button>
+                    </div>
+                </form>
+            </div>
+        </div>
+    </div>
+</div>
+
+<!-- Modal para editar cliente -->
+<div class="modal fade" id="editClienteModal" tabindex="-1" aria-labelledby="editClienteLabel" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <div class="modal-content">
+            <div class="modal-header bg-warning text-dark">
+                <h5 class="modal-title" id="editClienteLabel">
+                    <i class="fas fa-user-edit me-2"></i>Editar Cliente
+                </h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <form id="editClienteForm" class="needs-validation" novalidate>
+                    <input type="hidden" id="edit-id">
+                    <div class="row g-3">
+                        <div class="col-md-6">
+                            <label for="edit-nombre" class="form-label">Nombre <span class="text-danger">*</span></label>
+                            <input type="text" class="form-control" id="edit-nombre" required>
+                            <div class="invalid-feedback">Por favor, ingrese un nombre.</div>
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-email" class="form-label">Email <span class="text-danger">*</span></label>
+                            <input type="email" class="form-control" id="edit-email" required>
+                            <div class="invalid-feedback">Por favor, ingrese un email válido.</div>
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-telefono" class="form-label">Teléfono</label>
+                            <input type="tel" class="form-control" id="edit-telefono" pattern="[0-9]{8,}">
+                            <div class="invalid-feedback">Por favor, ingrese un número de teléfono válido.</div>
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-direccion" class="form-label">Dirección</label>
+                            <input type="text" class="form-control" id="edit-direccion">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-nit" class="form-label">NIT</label>
+                            <input type="text" class="form-control" id="edit-nit">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-cui" class="form-label">CUI</label>
+                            <input type="text" class="form-control" id="edit-cui">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-fecha_nacimiento" class="form-label">Fecha de Nacimiento</label>
+                            <input type="date" class="form-control" id="edit-fecha_nacimiento">
+                        </div>
+                        <div class="col-md-6">
+                            <label for="edit-activoSwitch" class="form-label d-block">Estado</label>
+                            <div class="form-check form-switch">
+                                <input class="form-check-input" type="checkbox" id="edit-activoSwitch">
+                                <label class="form-check-label" for="edit-activoSwitch">Activo</label>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="mt-4 text-end">
+                        <button type="button" class="btn btn-secondary me-2" data-bs-dismiss="modal">Cancelar</button>
+                        <button type="submit" class="btn btn-warning">
+                            <i class="fas fa-save me-2"></i>Guardar Cambios
+                        </button>
+                    </div>
+                </form>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+
+<script>
+    document.addEventListener('DOMContentLoaded', () => {
+        addPaginationListeners();
+        addModalListeners();
+        resetFormOnModalClose();
+    });
+
+    const resetFormOnModalClose = () => {
+        const addClienteModal = document.getElementById('addClienteModal');
+        addClienteModal.addEventListener('show.bs.modal', () => {
+            resetForm('addClienteForm');
+        });
+
+        const editClienteModal = document.getElementById('editClienteModal');
+        editClienteModal.addEventListener('hide.bs.modal', () => {
+            resetForm('editClienteForm');
+        });
+    }
+
+    const resetForm = (formId) => {
+        const form = document.getElementById(formId);
+        form.reset(); // Esto limpia todos los inputs del formulario
+        if (formId === 'editClienteForm') {
+            document.getElementById('edit-activoSwitch').checked = false; // Asegurar que el checkbox también se limpie
+        }
+    }
+
+    const addPaginationListeners = () => {
+        document.querySelectorAll('.page-link').forEach((link) => {
+            link.addEventListener('click', (e) => {
+                e.preventDefault();
+                const page = link.getAttribute('data-page');
+
+                fetch(`/clientes?page=${page}`)
+                    .then(response => response.text())
+                    .then(html => {
+                        const parser = new DOMParser();
+                        const doc = parser.parseFromString(html, 'text/html');
+
+                        document.getElementById('clientesBody').innerHTML = doc.querySelector('#clientesBody').innerHTML;
+                        document.getElementById('pagination').innerHTML = doc.querySelector('#pagination').innerHTML;
+
+                        addPaginationListeners();
+                        addModalListeners(); // Re-inicializar modales para los nuevos elementos
+                    })
+                    .catch(error => {
+                        console.error('Error al cambiar de página:', error);
+                    });
+            });
+        });
+    }
+
+    // Crear cliente
+    document.getElementById('addClienteForm').addEventListener('submit', (e) => {
+        e.preventDefault();
+        const nombre = document.getElementById('nombre').value;
+        const direccion = document.getElementById('direccion').value;
+        const telefono = document.getElementById('telefono').value;
+        const email = document.getElementById('email').value;
+        const nit = document.getElementById('nit').value;
+        const cui = document.getElementById('cui').value;
+        const fecha_nacimiento = document.getElementById('fecha_nacimiento').value;
+        const active = document.getElementById('activoSwitch').checked ? 1 : 0;
+
+        fetch('/cliente/create', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json'
+            },
+            body: JSON.stringify({ nombre, direccion, telefono, email, nit, cui, fecha_nacimiento, active })
+        })
+            .then(response => response.json())
+            .then(data => {
+                if (data.status === 'success') {
+                    Swal.fire({
+                        icon: 'success',
+                        title: 'Cliente agregado',
+                        text: 'El cliente fue agregado exitosamente.',
+                        showConfirmButton: false,
+                        timer: 1500
+                    }).then(() => {
+                        location.reload();
+                    });
+                } else {
+                    Swal.fire('Error', data.message, 'error');
+                }
+            })
+            .catch(error => {
+                console.error('Error al agregar cliente:', error);
+                Swal.fire('Error', 'Ocurrió un error al intentar agregar el cliente.', 'error');
+            });
+    });
+
+    // Función para volver a inicializar los modales
+    const addModalListeners = () => {
+        document.querySelectorAll('.edit-btn').forEach(button => {
+            button.addEventListener('click', () => {
+                const id = button.getAttribute('data-id');  // Obtener el ID del cliente
+
+                fetch(`/cliente/get/${id}`)
+                    .then(response => response.json())
+                    .then(data => {
+                        if (data.status === 'success') {
+                            // Llenar el formulario de edición con los datos recibidos
+                            document.getElementById('edit-id').value = data.cliente.id;
+                            document.getElementById('edit-nombre').value = data.cliente.nombre;
+                            document.getElementById('edit-direccion').value = data.cliente.direccion;
+                            document.getElementById('edit-telefono').value = data.cliente.telefono;
+                            document.getElementById('edit-email').value = data.cliente.email;
+                            document.getElementById('edit-nit').value = data.cliente.nit;
+                            document.getElementById('edit-cui').value = data.cliente.cui;
+                            document.getElementById('edit-fecha_nacimiento').value = data.cliente.fecha_nacimiento;
+                            document.getElementById('edit-activoSwitch').checked = data.cliente.active == 1;
+                        } else {
+                            Swal.fire('Error', 'No se pudo obtener los datos del cliente', 'error');
+                        }
+                    })
+                    .catch(error => {
+                        console.error('Error al obtener los datos del cliente:', error);
+                        Swal.fire('Error', 'Ocurrió un error al obtener los datos del cliente.', 'error');
+                    });
+            });
+        });
+
+        // Editar cliente (enviar cambios al servidor)
+        document.getElementById('editClienteForm').addEventListener('submit', (e) => {
+            e.preventDefault();
+            const id = document.getElementById('edit-id').value;
+            const nombre = document.getElementById('edit-nombre').value;
+            const direccion = document.getElementById('edit-direccion').value;
+            const telefono = document.getElementById('edit-telefono').value;
+            const email = document.getElementById('edit-email').value;
+            const nit = document.getElementById('edit-nit').value;
+            const cui = document.getElementById('edit-cui').value;
+            const fecha_nacimiento = document.getElementById('edit-fecha_nacimiento').value;
+            const active = document.getElementById('edit-activoSwitch').checked ? 1 : 0;
+
+            fetch('/cliente/update', {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json'
+                },
+                body: JSON.stringify({ id, nombre, direccion, telefono, email, nit, cui, fecha_nacimiento, active })
+            })
+                .then(response => response.json())
+                .then(data => {
+                    if (data.status === 'success') {
+                        Swal.fire({
+                            icon: 'success',
+                            title: 'Cliente actualizado',
+                            text: 'El cliente fue actualizado exitosamente.',
+                            showConfirmButton: false,
+                            timer: 1000
+                        }).then(() => {
+                            setTimeout(() => {
+                                location.reload();
+                            }, 600);
+                        });
+                    } else {
+                        Swal.fire('Error', data.message, 'error');
+                    }
+                })
+                .catch(error => {
+                    console.error('Error al actualizar cliente:', error);
+                    Swal.fire('Error', 'Ocurrió un error al intentar actualizar el cliente.', 'error');
+                });
+        });
+
+        // Eliminar cliente
+        document.querySelectorAll('.delete-btn').forEach(button => {
+            button.addEventListener('click', () => {
+                const id = button.getAttribute('data-id');  // Obtener el ID del cliente a eliminar
+
+                Swal.fire({
+                    title: '¿Estás seguro?',
+                    text: 'No podrás revertir esta acción',
+                    icon: 'warning',
+                    showCancelButton: true,
+                    confirmButtonColor: '#3085d6',
+                    cancelButtonColor: '#d33',
+                    confirmButtonText: 'Sí, eliminar',
+                    cancelButtonText: 'Cancelar'
+                }).then((result) => {
+                    if (result.isConfirmed) {
+                        fetch('/cliente/delete', {
+                            method: 'POST',
+                            headers: {
+                                'Content-Type': 'application/json'
+                            },
+                            body: JSON.stringify({ id })  // Enviar el ID del cliente en la solicitud
+                        })
+                            .then(response => response.json())
+                            .then(data => {
+                                if (data.status === 'success') {
+                                    Swal.fire({
+                                        icon: 'success',
+                                        title: 'Cliente eliminado',
+                                        text: 'El cliente fue eliminado exitosamente.',
+                                        showConfirmButton: false,
+                                        timer: 1000
+                                    }).then(() => {
+                                        location.reload();
+                                    });
+                                } else {
+                                    Swal.fire('Error', data.message, 'error');
+                                }
+                            })
+                            .catch(error => {
+                                console.error('Error al eliminar cliente:', error);
+                                Swal.fire('Error', 'Ocurrió un error al intentar eliminar el cliente.', 'error');
+                            });
+                    }
+                });
+            });
+        });
+    }
+</script>
+
+<?php include __DIR__ . "/../../layouts/footer.php"; ?>
diff --git a/app/Views/modules/fitness/exercises.php b/app/Views/modules/fitness/exercises.php
new file mode 100644
index 0000000..e69de29
diff --git a/app/Views/modules/fitness/rutinas.php b/app/Views/modules/fitness/rutinas.php
new file mode 100644
index 0000000..39f69e9
--- /dev/null
+++ b/app/Views/modules/fitness/rutinas.php
@@ -0,0 +1,483 @@
+<?php include __DIR__ . "/../../layouts/header.php"; ?>
+
+<style>
+    /* --- Diseño adaptable (Responsive) y estilos de juego --- */
+    body {
+        background-color: #f0f2f5;
+    }
+
+    .game-container {
+        background-color: #f5f5f5;
+        border-radius: 15px;
+        box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
+        padding: 20px;
+        margin-top: 30px;
+    }
+
+    .card {
+        border: none;
+        border-radius: 10px;
+        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+        transition: transform 0.3s ease-in-out;
+    }
+
+    .card:hover {
+        transform: translateY(-2px);
+    }
+
+    .achievement {
+        transition: transform 0.3s ease-in-out;
+    }
+
+    .achievement:hover {
+        transform: scale(1.05);
+    }
+
+    .progress {
+        height: 25px;
+        font-size: 0.8rem;
+        background-color: #e9ecef;
+        border-radius: 1rem;
+        overflow: hidden;
+    }
+
+    .progress-bar {
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        background-color: #007bff;
+        color: white;
+        transition: width 0.6s ease;
+    }
+
+    .btn-primary {
+        background-color: #4e73df;
+        border-color: #4e73df;
+    }
+
+    .btn-primary:hover {
+        background-color: #2e59d9;
+        border-color: #2653d4;
+    }
+
+    .list-group-item {
+        border-left: 5px solid #4e73df;
+        margin-bottom: 10px;
+        border-radius: 5px;
+    }
+
+    .badge {
+        font-size: 0.8rem;
+        padding: 0.4em 0.6em;
+    }
+
+    .text-primary {
+        color: #4e73df !important;
+    }
+
+    /* Animaciones */
+    @keyframes pulse {
+        0% {
+            transform: scale(1);
+        }
+
+        50% {
+            transform: scale(1.075);
+        }
+
+        100% {
+            transform: scale(1);
+        }
+    }
+
+    .pulse {
+        animation: pulse 2s infinite;
+    }
+
+    /* Breakpoint para tablets y pantallas medianas (≥ 768px) */
+    @media (max-width: 767.98px) {
+        .achievement-card {
+            margin-bottom: 1rem;
+        }
+    }
+
+    /* Breakpoint para teléfonos y pantallas pequeñas (≤ 576px) */
+    @media (max-width: 576px) {
+        .card-title {
+            font-size: 1.25rem;
+        }
+    }
+
+    /* Block: profile-card */
+    .profile-card {
+        background: linear-gradient(145deg, #ffffff, #f5f5f5);
+        border-radius: 16px;
+        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
+        padding: 1.5rem;
+        font-family: 'Segoe UI', system-ui, sans-serif;
+    }
+
+    /* Elements */
+    .profile-card__header {
+        display: flex;
+        align-items: center;
+        margin-bottom: 1.5rem;
+    }
+
+    .profile-card__icon {
+        background: linear-gradient(45deg, #4e73df, #2e59d9);
+        color: white;
+        width: 48px;
+        height: 48px;
+        border-radius: 50%;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        margin-right: 1rem;
+        font-size: 1.5rem;
+    }
+
+    .profile-card__title {
+        color: #1a1a1a;
+        font-size: 1.5rem;
+        font-weight: 600;
+        margin: 0;
+    }
+
+    .profile-card__stats {
+        display: grid;
+        grid-template-columns: repeat(2, 1fr);
+        gap: 1rem;
+        margin-bottom: 1.5rem;
+    }
+
+    .profile-card__stat-item {
+        background: rgba(78, 115, 223, 0.1);
+        padding: 1rem;
+        border-radius: 12px;
+        text-align: center;
+    }
+
+    .profile-card__stat-label {
+        color: #666;
+        font-size: 0.875rem;
+        margin-bottom: 0.5rem;
+    }
+
+    .profile-card__stat-value {
+        color: #1a1a1a;
+        font-size: 1.25rem;
+        font-weight: 600;
+    }
+
+    .profile-card__progress {
+        background: #e0e0e0;
+        border-radius: 8px;
+        height: 12px;
+        overflow: hidden;
+        position: relative;
+    }
+
+    .profile-card__progress-bar {
+        background: linear-gradient(90deg, #4e73df, #2e59d9); /* Colores ajustados */
+        height: 100%;
+        transition: width 0.3s ease;
+    }
+
+    /* Modifiers */
+    .profile-card__progress-bar--low {
+        background: linear-gradient(90deg, #FFA726, #F57C00);
+    }
+
+    .profile-card__progress-bar--high {
+        background: linear-gradient(90deg, #66BB6A, #388E3C);
+    }
+</style>
+
+<div class="container-fluid px-3 px-md-4 mt-4">
+    <div class="game-container">
+        <div class="row mt-3">
+            <div class="col-12">
+                <h1 class="text-center fw-bold h2 text-dark">
+                    <i class="fas fa-dumbbell mr-2"></i> Rutinas Personalizadas
+                </h1>
+            </div>
+        </div>
+
+        <div class="row mt-4">
+            <div class="col-12 col-md-4">
+                <div class="profile-card">
+                    <div class="profile-card__header">
+                        <div class="profile-card__icon">
+                            <i class="fas fa-user-circle"></i>
+                        </div>
+                        <h2 class="profile-card__title">Perfil de Gymbro</h2>
+                    </div>
+
+                    <div class="profile-card__stats">
+                        <div class="profile-card__stat-item">
+                            <div class="profile-card__stat-label">Nivel</div>
+                            <div class="profile-card__stat-value" id="userLevel">1</div>
+                        </div>
+                        <div class="profile-card__stat-item">
+                            <div class="profile-card__stat-label">Puntos XP</div>
+                            <div class="profile-card__stat-value" id="userPoints">0</div>
+                        </div>
+                    </div>
+
+                    <div class="profile-card__progress">
+                        <div class="profile-card__progress-bar" id="expProgress" role="progressbar" aria-valuenow="0"
+                            aria-valuemin="0" aria-valuemax="100"></div>
+                    </div>
+                </div>
+            </div>
+            <div class="col-12 col-md-8">
+                <div class="card mb-4">
+                    <div class="card-body">
+                        <h5 class="card-title"><i class="fas fa-tasks mr-2"></i> Misión Diaria</h5>
+                        <select id="routineType" class="form-select mb-3">
+                            <option value="fullBody">Full Body</option>
+                            <option value="upperLower">Torso/Pierna</option>
+                        </select>
+                        <ul id="exerciseList" class="list-group mb-3">
+                            <!-- Los ejercicios se agregarán dinámicamente aquí -->
+                        </ul>
+                        <button id="completeRoutine" class="btn btn-primary btn-lg btn-block">
+                            <i class="fas fa-check-circle mr-2"></i> Completar Misión
+                        </button>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <div class="row mt-4">
+            <div class="col-12">
+                <h3 class="text-center mb-3 text-primary"><i class="fas fa-trophy mr-2"></i> Logros Desbloqueados</h3>
+                <div id="achievements" class="row">
+                    <!-- Los logros se agregarán dinámicamente aquí -->
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<!-- SweetAlert2 -->
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/sweetalert2@11/dist/sweetalert2.min.css">
+<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+
+<script>
+    document.addEventListener('DOMContentLoaded', function () {
+        const exercisesByType = {
+            fullBody: [
+                { name: 'Sentadillas', points: 15, icon: 'fa-dumbbell' },
+                { name: 'Flexiones', points: 10, icon: 'fa-child' },
+                { name: 'Peso muerto', points: 20, icon: 'fa-dumbbell' },
+                { name: 'Dominadas', points: 15, icon: 'fa-child' },
+                { name: 'Burpees', points: 20, icon: 'fa-running' }
+            ],
+            upperLower: {
+                upper: [
+                    { name: 'Press de banca', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Remo con barra', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Press militar', points: 12, icon: 'fa-dumbbell' },
+                    { name: 'Curl de bíceps', points: 10, icon: 'fa-dumbbell' },
+                    { name: 'Tríceps en polea', points: 10, icon: 'fa-dumbbell' }
+                ],
+                lower: [
+                    { name: 'Sentadillas', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Peso muerto', points: 20, icon: 'fa-dumbbell' },
+                    { name: 'Prensa de piernas', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Elevaciones de pantorrilla', points: 10, icon: 'fa-dumbbell' },
+                    { name: 'Hip thrust', points: 12, icon: 'fa-dumbbell' }
+                ]
+            },
+            pushPullLegs: {
+                push: [
+                    { name: 'Press de banca', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Press militar', points: 12, icon: 'fa-dumbbell' },
+                    { name: 'Fondos en paralelas', points: 15, icon: 'fa-child' },
+                    { name: 'Elevaciones laterales', points: 10, icon: 'fa-dumbbell' },
+                    { name: 'Extensiones de tríceps', points: 10, icon: 'fa-dumbbell' }
+                ],
+                pull: [
+                    { name: 'Dominadas', points: 15, icon: 'fa-child' },
+                    { name: 'Remo con barra', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Curl de bíceps', points: 10, icon: 'fa-dumbbell' },
+                    { name: 'Face pull', points: 12, icon: 'fa-dumbbell' },
+                    { name: 'Remo en T', points: 12, icon: 'fa-dumbbell' }
+                ],
+                legs: [
+                    { name: 'Sentadillas', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Peso muerto', points: 20, icon: 'fa-dumbbell' },
+                    { name: 'Prensa de piernas', points: 15, icon: 'fa-dumbbell' },
+                    { name: 'Extensiones de cuádriceps', points: 10, icon: 'fa-dumbbell' },
+                    { name: 'Curl de isquiotibiales', points: 10, icon: 'fa-dumbbell' }
+                ]
+            }
+        };
+
+        const achievements = [
+            { name: 'Principiante', description: 'Completa tu primera misión', icon: 'fa-star', unlocked: false },
+            { name: 'Constante', description: 'Completa 5 misiones', icon: 'fa-fire', unlocked: false },
+            { name: 'Maestro del Fitness', description: 'Alcanza el nivel 5', icon: 'fa-fist-raised', unlocked: false },
+            { name: 'Imparable', description: 'Acumula 1000 puntos', icon: 'fa-trophy', unlocked: false }
+        ];
+
+        let userPoints = 0;
+        let userLevel = 1;
+        let routinesCompleted = 0;
+
+        function updateUserInterface() {
+            document.getElementById('userPoints').textContent = userPoints;
+            document.getElementById('userLevel').textContent = userLevel;
+            const expProgress = (userPoints % 100) / 100 * 100;
+            const progressBar = document.getElementById('expProgress');
+            progressBar.style.width = `${expProgress}%`;
+            progressBar.setAttribute('aria-valuenow', expProgress);
+            // Eliminado: progressBar.textContent
+        }
+
+        function populateExerciseList() {
+            const exerciseList = document.getElementById('exerciseList');
+            exerciseList.innerHTML = '';
+            const routineType = document.getElementById('routineType').value;
+            let exercises;
+
+            if (routineType === 'fullBody') {
+                exercises = exercisesByType.fullBody;
+            } else if (routineType === 'upperLower') {
+                exercises = Math.random() < 0.5 ? exercisesByType.upperLower.upper : exercisesByType.upperLower.lower;
+            } else {
+                const pplTypes = ['push', 'pull', 'legs'];
+                const randomType = pplTypes[Math.floor(Math.random() * pplTypes.length)];
+                exercises = exercisesByType.pushPullLegs[randomType];
+            }
+
+            exercises.forEach((exercise, index) => {
+                const li = document.createElement('li');
+                li.className = 'list-group-item d-flex justify-content-between align-items-center';
+                li.innerHTML = `
+                    <span><i class="fas ${exercise.icon} mr-2"></i> ${exercise.name}</span>
+                    <span class="badge bg-primary rounded-pill">${exercise.points} XP</span>
+                `;
+                exerciseList.appendChild(li);
+            });
+        }
+
+        function completeRoutine() {
+            const routineType = document.getElementById('routineType').value;
+            let exercises;
+
+            if (routineType === 'fullBody') {
+                exercises = exercisesByType.fullBody;
+            } else if (routineType === 'upperLower') {
+                exercises = Math.random() < 0.5 ? exercisesByType.upperLower.upper : exercisesByType.upperLower.lower;
+            } else {
+                const pplTypes = ['push', 'pull', 'legs'];
+                const randomType = pplTypes[Math.floor(Math.random() * pplTypes.length)];
+                exercises = exercisesByType.pushPullLegs[randomType];
+            }
+
+            const earnedPoints = exercises.reduce((sum, exercise) => sum + exercise.points, 0);
+            userPoints += earnedPoints;
+            routinesCompleted++;
+
+            while (userPoints >= userLevel * 100) {
+                userPoints -= userLevel * 100;
+                userLevel++;
+                showLevelUpMessage(userLevel);
+            }
+
+            updateUserInterface();
+            checkAchievements();
+
+            showMessageToast(`¡Misión cumplida! Has ganado ${earnedPoints} puntos de experiencia.`);
+        }
+
+        function showLevelUpMessage(newLevel) {
+            Swal.fire({
+                title: '¡Subiste de nivel!',
+                text: `Has alcanzado el nivel ${newLevel}. ¡Sigue así, campeón!`,
+                icon: 'success',
+                confirmButtonText: '¡Genial!'
+            });
+        }
+
+        function checkAchievements() {
+            achievements.forEach((achievement, index) => {
+                if (!achievement.unlocked) {
+                    if (
+                        (achievement.name === 'Principiante' && routinesCompleted >= 1) ||
+                        (achievement.name === 'Constante' && routinesCompleted >= 5) ||
+                        (achievement.name === 'Maestro del Fitness' && userLevel >= 5) ||
+                        (achievement.name === 'Imparable' && userPoints + (userLevel - 1) * 100 >= 1000)
+                    ) {
+                        achievement.unlocked = true;
+                        updateAchievementDisplay(index);
+                        showAchievementUnlockedMessage(achievement);
+                    }
+                }
+            });
+        }
+
+        function updateAchievementDisplay(index) {
+            const achievementElement = document.getElementById(`achievement-${index}`);
+            if (achievementElement) {
+                achievementElement.classList.remove('bg-secondary');
+                achievementElement.classList.add('bg-success', 'pulse');
+            }
+        }
+
+        function showAchievementUnlockedMessage(achievement) {
+            Swal.fire({
+                title: '¡Logro Desbloqueado!',
+                text: `Has conseguido el logro "${achievement.name}": ${achievement.description}`,
+                icon: 'success',
+                confirmButtonText: '¡Increíble!'
+            });
+        }
+
+        function populateAchievements() {
+            const achievementsContainer = document.getElementById('achievements');
+            achievements.forEach((achievement, index) => {
+                const achievementElement = document.createElement('div');
+                achievementElement.className = 'col-md-3 mb-3';
+                achievementElement.innerHTML = `
+                    <div id="achievement-${index}" class="card text-white ${achievement.unlocked ? 'bg-success' : 'bg-secondary'} achievement">
+                        <div class="card-body text-center">
+                            <h5 class="card-title"><i class="fas ${achievement.icon} mr-2"></i> ${achievement.name}</h5>
+                            <p class="card-text">${achievement.description}</p>
+                        </div>
+                    </div>
+                `;
+                achievementsContainer.appendChild(achievementElement);
+            });
+        }
+
+        function showMessageToast(message, type = 'success') {
+            Swal.fire({
+                text: message,
+                icon: type,
+                showConfirmButton: false,
+                timer: 2000,
+                toast: true,
+                position: 'top-end',
+                background: '#f8f9fa',
+                color: '#000',
+                iconColor: type === 'error' ? '#dc3545' : type === 'warning' ? '#ffc107' : '#28a745',
+                customClass: {
+                    popup: 'shadow-sm'
+                }
+            });
+        }
+
+        document.getElementById('routineType').addEventListener('change', populateExerciseList);
+        document.getElementById('completeRoutine').addEventListener('click', completeRoutine);
+
+        populateExerciseList();
+        populateAchievements();
+        updateUserInterface();
+    });
+</script>
+
+<?php include __DIR__ . "/../../layouts/footer.php"; ?>
diff --git a/app/Views/modules/tareas/kanban.php b/app/Views/modules/tareas/kanban.php
new file mode 100644
index 0000000..43f20da
--- /dev/null
+++ b/app/Views/modules/tareas/kanban.php
@@ -0,0 +1,635 @@
+<?php include __DIR__ . "/../../layouts/header.php"; ?>
+
+<style>
+    .kanban-container {
+        display: flex;
+        justify-content: space-between;
+        margin-top: 2rem;
+    }
+
+    .kanban-column {
+        flex: 1;
+        margin: 0 1rem;
+        background-color: #fff;
+        border: 1px solid #dee2e6;
+        border-radius: 0.5rem;
+        overflow: hidden;
+        transition: box-shadow 0.3s;
+    }
+
+    .kanban-column:hover {
+        box-shadow: 0 0 10px rgba(0, 123, 255, 0.5);
+    }
+
+    .kanban-header {
+        background-color: #007bff;
+        color: white;
+        padding: 1rem;
+        text-align: center;
+        font-weight: bold;
+    }
+
+    .kanban-task-container {
+        min-height: 40vh;
+        max-height: 60vh;
+        overflow-y: auto;
+        padding: 0.5rem;
+    }
+
+    .kanban-task-item {
+        background-color: #e9ecef;
+        margin: 0.5rem 0;
+        padding: 0.5rem;
+        border-radius: 0.5rem;
+        display: flex;
+        justify-content: space-between;
+        align-items: center;
+        transition: background-color 0.3s;
+        cursor: move;
+        position: relative;
+    }
+
+    .kanban-task-item:hover {
+        background-color: #d3d3d3;
+    }
+
+    .kanban-task-actions button {
+        margin-left: 0.5rem;
+    }
+
+    .task-form {
+        display: flex;
+        flex-direction: column;
+        gap: 1rem;
+        padding: 1rem;
+        background-color: #f9f9f9;
+        border-radius: 0.5rem;
+        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    }
+
+    .task-form__input-group {
+        display: flex;
+        gap: 1rem;
+        align-items: center;
+    }
+
+    .task-form__input {
+        flex: 1;
+    }
+
+    .task-form__badge {
+        margin-top: 0.5rem;
+    }
+
+    .sortable-ghost {
+        opacity: 0.4;
+    }
+
+    .color-container-html {
+        min-width: 5rem;
+        border-radius: 0.5rem;
+        border: 2px solid #ccc;
+        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
+        transition: border 0.3s ease, box-shadow 0.3s ease;
+        cursor: pointer;
+    }
+
+    .color-container-html:hover {
+        border-color: #33d17a;
+    }
+
+    .color-container-html:focus {
+        border-color: #33d17a;
+        box-shadow: 0 0 5px rgba(51, 209, 122, 0.5);
+        outline: none;
+    }
+
+    .priority-badge {
+        padding: 0.25rem 0.5rem;
+        border-radius: 0.25rem;
+        font-size: 0.875rem;
+    }
+
+    .priority-high {
+        background-color: #dc3545;
+        color: white;
+    }
+
+    .priority-medium {
+        background-color: #ffc107;
+        color: black;
+    }
+
+    .priority-low {
+        background-color: #28a745;
+        color: white;
+    }
+
+    /* Estilo para la descripción en la tarjeta */
+    .task-description {
+        font-size: 0.875rem;
+        margin-top: 0.5rem;
+        overflow: hidden;
+        text-overflow: ellipsis;
+        display: -webkit-box;
+        -webkit-line-clamp: 2;
+        -webkit-box-orient: vertical;
+    }
+
+    /* Estilo para la fecha de vencimiento */
+    .due-date {
+        font-size: 0.75rem;
+        margin-top: 0.25rem;
+        color: #6c757d;
+    }
+
+    /* Estilos para el formulario de tareas */
+    .task-form {
+        display: flex;
+        flex-direction: column;
+        gap: 1rem;
+        padding: 1rem;
+        background-color: #f9f9f9;
+        border-radius: 0.5rem;
+        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    }
+
+    .swal2-input,
+    .swal2-textarea,
+    .swal2-select {
+        border: 1px solid #ced4da;
+        border-radius: 0.3rem;
+        padding: 0.5rem;
+        font-size: 1rem;
+        transition: border-color 0.3s;
+    }
+
+    .swal2-input:focus,
+    .swal2-textarea:focus,
+    .swal2-select:focus {
+        border-color: #007bff;
+        outline: none;
+        box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
+    }
+
+    .color-picker {
+        display: flex;
+        align-items: center;
+        gap: 0.5rem;
+    }
+
+    #taskColor,
+    #editTaskColor {
+        min-width: 5rem;
+    }
+
+    label {
+        font-weight: bold;
+        margin-bottom: 0.5rem;
+    }
+
+    @media (max-width: 480px) {
+        .task-form {
+            padding: 0.5rem;
+        }
+
+        .swal2-input,
+        .swal2-textarea,
+        .swal2-select {
+            font-size: 0.9rem;
+        }
+    }
+
+    @media (max-width: 767.98px) {
+        .kanban-container {
+            flex-direction: column;
+        }
+
+        .kanban-column {
+            margin-bottom: 1rem;
+        }
+    }
+</style>
+
+<div class="container-fluid px-3 px-md-4 mt-4">
+    <div class="text-center mb-4">
+        <h1 class="fw-bold">Kanban Dashboard</h1>
+    </div>
+
+    <div id="alertMessages" class="container mb-3"></div>
+
+    <div class="d-flex justify-content-center mb-3">
+        <button id="addTaskButton" class="btn btn-success">
+            <i class="fas fa-plus"></i> Añadir Tarea
+        </button>
+    </div>
+
+    <div class="kanban-container">
+        <div class="kanban-column" id="pendingList" data-status="1">
+            <div class="kanban-header">Pendiente</div>
+            <div class="kanban-task-container"></div>
+        </div>
+        <div class="kanban-column" id="inProgressList" data-status="2">
+            <div class="kanban-header">En Proceso</div>
+            <div class="kanban-task-container"></div>
+        </div>
+        <div class="kanban-column" id="completedList" data-status="3">
+            <div class="kanban-header">Completada</div>
+            <div class="kanban-task-container"></div>
+        </div>
+        <div class="kanban-column" id="canceledList" data-status="4">
+            <div class="kanban-header">Cancelada</div>
+            <div class="kanban-task-container"></div>
+        </div>
+    </div>
+</div>
+
+<!-- Scripts necesarios -->
+<script src="https://cdn.jsdelivr.net/npm/sortablejs@1.14.0/Sortable.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/tinycolor2@1.4.2/dist/tinycolor-min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
+<script>
+    document.addEventListener('DOMContentLoaded', () => {
+        const apiEndpoints = {
+            fetch: '/tareas',
+            create: '/tarea/create',
+            update: '/tarea/update',
+            updateStatus: '/tarea/update-status',
+            delete: '/tarea/delete',
+            get: (id) => `/tarea/get/${id}`
+        };
+
+        const columns = Array.from(document.querySelectorAll('.kanban-column'));
+        const addTaskButton = document.getElementById('addTaskButton');
+
+        /**
+         * @function fetchTasks
+         * @description Obtiene las tareas desde el servidor y las carga en la UI y el StateManager
+         */
+        const fetchTasks = async () => {
+            try {
+                const response = await fetch(apiEndpoints.fetch);
+                const { tasks } = await response.json();
+
+                const taskMap = tasks.reduce((acc, task) => {
+                    acc[task.task_id] = task;
+                    return acc;
+                }, {});
+
+                StateManager.set('tasks', taskMap);
+
+                tasks.forEach(task => addTaskToColumn(task));
+            } catch (error) {
+                console.error('Error al cargar las tareas:', error);
+                showMessage('Error al cargar las tareas', 'error');
+            }
+        };
+
+        /**
+         * @function buildTaskHTML
+         * @description Crea el HTML para una tarea
+         * @param {Object} task - Objeto de tarea
+         * @returns {HTMLElement} Elemento DOM de la tarea
+         */
+        const buildTaskHTML = (task) => {
+            const taskElement = document.createElement('div');
+            taskElement.className = 'kanban-task-item';
+            taskElement.setAttribute('data-task-id', task.task_id);
+            taskElement.style.backgroundColor = task.color;
+            taskElement.style.color = tinycolor(task.color).isLight() ? '#000000' : '#ffffff';
+
+            taskElement.innerHTML = `
+                <div>
+                    <h5>${task.task_title}</h5>
+                    <p class="task-description">${task.description || ''}</p>
+                    <small class="due-date">Vence: ${formatDate(task.due_date)}</small>
+                </div>
+                <div class="kanban-task-actions">
+                    <button class="btn btn-sm btn-outline-${tinycolor(task.color).isLight() ? 'dark' : 'light'} edit-task-btn">
+                        <i class="fas fa-edit"></i>
+                    </button>
+                    <button class="btn btn-sm btn-outline-${tinycolor(task.color).isLight() ? 'danger' : 'light'} delete-task-btn">
+                        <i class="fas fa-trash"></i>
+                    </button>
+                </div>
+            `;
+
+            taskElement.querySelector('.edit-task-btn').addEventListener('click', () => handleEditTask(task.task_id));
+            taskElement.querySelector('.delete-task-btn').addEventListener('click', () => handleDeleteTask(task.task_id));
+
+            return taskElement;
+        };
+
+        /**
+         * @function addTaskToColumn
+         * @description Agrega una tarea a la columna correspondiente en la UI
+         * @param {Object} task - Objeto de tarea
+         */
+        const addTaskToColumn = (task) => {
+            const column = document.querySelector(`[data-status="${task.status_id}"] .kanban-task-container`);
+            if (column) {
+                column.appendChild(buildTaskHTML(task));
+            } else {
+                console.warn(`Columna con status_id ${task.status_id} no encontrada.`);
+            }
+        };
+
+        /**
+         * @function updateTaskStatus
+         * @description Actualiza el estado de una tarea si ha cambiado
+         * @param {number} taskId - ID de la tarea
+         * @param {number} newStatus - Nuevo estado de la tarea
+         */
+        const updateTaskStatus = async (taskId, newStatus) => {
+            const currentTasks = StateManager.get('tasks', {});
+            const currentTask = currentTasks[taskId];
+
+            if (currentTask && currentTask.status_id === newStatus) {
+                return;
+            }
+
+            StateManager.update('tasks', {
+                [taskId]: { ...currentTask, status_id: newStatus }
+            });
+
+            const taskElement = document.querySelector(`[data-task-id="${taskId}"]`);
+            if (taskElement) {
+                const newColumn = document.querySelector(`[data-status="${newStatus}"] .kanban-task-container`);
+                if (newColumn) {
+                    newColumn.appendChild(taskElement);
+                } else {
+                    console.warn(`Columna con status_id ${newStatus} no encontrada.`);
+                }
+            }
+
+            try {
+                const response = await fetch(apiEndpoints.updateStatus, {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify({ task_id: taskId, status_id: newStatus })
+                });
+                const data = await response.json();
+                if (data.message) {
+                    showMessage(data.message, 'success');
+                }
+            } catch (error) {
+                StateManager.update('tasks', {
+                    [taskId]: { ...currentTask, status_id: currentTask.status_id }
+                });
+                if (taskElement) {
+                    const originalColumn = document.querySelector(`[data-status="${currentTask.status_id}"] .kanban-task-container`);
+                    if (originalColumn) {
+                        originalColumn.appendChild(taskElement);
+                    }
+                }
+                showMessage('Error al actualizar el estado de la tarea', 'error');
+                console.error('Error al actualizar el estado de la tarea:', error);
+            }
+        };
+
+        /**
+         * @function handleCreateTask
+         * @description Maneja la creación de una nueva tarea
+         */
+        const handleCreateTask = () => {
+            Swal.fire({
+                title: 'Crear Nueva Tarea',
+                html: `
+                    <div class="task-form">
+                        <input type="text" id="taskTitle" class="swal2-input" placeholder="Título de la Tarea">
+                        <textarea id="taskDescription" class="swal2-textarea" placeholder="Descripción"></textarea>
+                        <input type="date" id="taskDueDate" class="swal2-input">
+                        <div class="color-picker">
+                            <input type="color" id="taskColor" class="swal2-input" value="#e9ecef">
+                        </div>
+                    </div>
+                `,
+                showCancelButton: true,
+                confirmButtonText: 'Crear',
+                cancelButtonText: 'Cancelar',
+                preConfirm: () => {
+                    const title = document.getElementById('taskTitle').value.trim();
+                    if (!title) {
+                        Swal.showValidationMessage('El título de la tarea es obligatorio');
+                        return false;
+                    }
+                    return {
+                        task_title: title,
+                        description: document.getElementById('taskDescription').value.trim(),
+                        due_date: document.getElementById('taskDueDate').value,
+                        color: document.getElementById('taskColor').value,
+                        status_id: 1
+                    };
+                }
+            }).then(async (result) => {
+                if (result.isConfirmed) {
+                    try {
+                        const response = await fetch(apiEndpoints.create, {
+                            method: 'POST',
+                            headers: { 'Content-Type': 'application/json' },
+                            body: JSON.stringify(result.value)
+                        });
+                        const data = await response.json();
+
+                        if (data.task_id) {
+                            const newTask = {
+                                task_id: data.task_id,
+                                ...result.value
+                            };
+                            addTaskToColumn(newTask);
+
+                            const currentTasks = StateManager.get('tasks', {});
+                            StateManager.update('tasks', {
+                                [data.task_id]: newTask
+                            });
+
+                            showMessage('Tarea creada exitosamente', 'success');
+                        } else {
+                            showMessage('Error al crear la tarea', 'error');
+                        }
+                    } catch (error) {
+                        console.error('Error al crear la tarea:', error);
+                        showMessage('Error al crear la tarea', 'error');
+                    }
+                }
+            });
+        };
+
+        /**
+         * @function handleEditTask
+         * @description Maneja la edición de una tarea existente
+         * @param {number} taskId - ID de la tarea a editar
+         */
+        const handleEditTask = async (taskId) => {
+            try {
+                const response = await fetch(apiEndpoints.get(taskId));
+                const task = await response.json();
+
+                if (!task) {
+                    showMessage('Tarea no encontrada', 'error');
+                    return;
+                }
+
+                const { task_title, description, due_date, color } = task;
+                Swal.fire({
+                    title: 'Editar Tarea',
+                    html: `
+                        <div class="task-form">
+                            <input type="text" id="editTaskTitle" class="swal2-input" placeholder="Título de la Tarea" value="${escapeHtml(task_title)}">
+                            <textarea id="editTaskDescription" class="swal2-textarea" placeholder="Descripción">${escapeHtml(description)}</textarea>
+                            <input type="date" id="editTaskDueDate" class="swal2-input" value="${due_date ? due_date.split('T')[0] : ''}">
+                            <div class="color-picker">
+                                <input type="color" id="editTaskColor" class="swal2-input" value="${color}">
+                            </div>
+                        </div>
+                    `,
+                    showCancelButton: true,
+                    confirmButtonText: 'Guardar',
+                    cancelButtonText: 'Cancelar',
+                    preConfirm: () => {
+                        const title = document.getElementById('editTaskTitle').value.trim();
+                        if (!title) {
+                            Swal.showValidationMessage('El título de la tarea es obligatorio');
+                            return false;
+                        }
+                        return {
+                            task_title: title,
+                            description: document.getElementById('editTaskDescription').value.trim(),
+                            due_date: document.getElementById('editTaskDueDate').value,
+                            color: document.getElementById('editTaskColor').value
+                        };
+                    }
+                }).then(async (result) => {
+                    if (result.isConfirmed) {
+                        const updatedTask = {
+                            task_id: taskId,
+                            ...result.value
+                        };
+
+                        try {
+                            const updateResponse = await fetch(apiEndpoints.update, {
+                                method: 'POST',
+                                headers: {
+                                    'Content-Type': 'application/json'
+                                },
+                                body: JSON.stringify(updatedTask)
+                            });
+
+                            const updateData = await updateResponse.json();
+                            if (updateResponse.ok) {
+                                const taskElement = document.querySelector(`[data-task-id="${taskId}"]`);
+                                if (taskElement) {
+                                    taskElement.querySelector('h5').textContent = updatedTask.task_title;
+                                    taskElement.querySelector('.task-description').textContent = updatedTask.description;
+                                    taskElement.querySelector('.due-date').textContent = `Vence: ${formatDate(updatedTask.due_date)}`;
+                                    taskElement.style.backgroundColor = updatedTask.color;
+                                    const textColor = tinycolor(updatedTask.color).isLight() ? '#000000' : '#ffffff';
+                                    taskElement.style.color = textColor;
+                                }
+
+                                StateManager.update('tasks', {
+                                    [taskId]: updatedTask
+                                });
+
+                                showMessage(updateData.message, 'success');
+                            } else {
+                                showMessage(updateData.message || 'Error al actualizar la tarea', 'error');
+                            }
+                        } catch (error) {
+                            console.error('Error al actualizar la tarea:', error);
+                            showMessage('Error al actualizar la tarea', 'error');
+                        }
+                    }
+                });
+            } catch (error) {
+                console.error('Error al obtener los datos de la tarea:', error);
+                showMessage('Error al cargar la tarea para editar', 'error');
+            }
+        };
+
+        /**
+         * @function handleDeleteTask
+         * @description Maneja la eliminación de una tarea
+         * @param {number} taskId - ID de la tarea a eliminar
+         */
+        const handleDeleteTask = async (taskId) => {
+            try {
+                const result = await Swal.fire({
+                    title: '¿Estás seguro?',
+                    text: 'Esta acción no se puede deshacer',
+                    icon: 'warning',
+                    showCancelButton: true,
+                    confirmButtonColor: '#dc3545',
+                    cancelButtonColor: '#6c757d',
+                    confirmButtonText: 'Sí, eliminar',
+                    cancelButtonText: 'Cancelar',
+                });
+
+                if (result.isConfirmed) {
+                    try {
+                        const response = await fetch(apiEndpoints.delete, {
+                            method: 'POST',
+                            headers: { 'Content-Type': 'application/json' },
+                            body: JSON.stringify({ task_id: taskId })
+                        });
+                        const data = await response.json();
+                        if (data.message) {
+                            const taskElement = document.querySelector(`[data-task-id="${taskId}"]`);
+                            if (taskElement) {
+                                taskElement.remove();
+                            }
+
+                            const currentTasks = StateManager.get('tasks', {});
+                            if (currentTasks[taskId]) {
+                                delete currentTasks[taskId];
+                                StateManager.set('tasks', currentTasks);
+                            }
+
+                            showMessage(data.message, 'success');
+                        } else {
+                            showMessage('Error al eliminar la tarea', 'error');
+                        }
+                    } catch (error) {
+                        console.error('Error al eliminar la tarea:', error);
+                        showMessage('Error al eliminar la tarea', 'error');
+                    }
+                }
+            } catch (error) {
+                console.error('Error al eliminar la tarea:', error);
+                showMessage('Error al eliminar la tarea', 'error');
+            }
+        };
+
+        /**
+         * @function setupSortable
+         * @description Configura SortableJS para las columnas
+         * @param {HTMLElement} column - Elemento de columna
+         */
+        const setupSortable = (column) => {
+            new Sortable(column.querySelector('.kanban-task-container'), {
+                group: 'tasks',
+                animation: 150,
+                ghostClass: 'sortable-ghost',
+                onEnd: ({ item, to }) => {
+                    const taskId = item.getAttribute('data-task-id');
+                    const newStatus = parseInt(to.closest('.kanban-column').getAttribute('data-status'), 10);
+                    updateTaskStatus(taskId, newStatus);
+                }
+            });
+        };
+
+        if (!StateManager.has('tasks')) {
+            StateManager.set('tasks', {});
+        }
+
+        columns.forEach(column => {
+            setupSortable(column);
+        });
+
+        addTaskButton.addEventListener('click', handleCreateTask);
+        fetchTasks();
+    });
+</script>
+
+
+<?php include __DIR__ . "/../../layouts/footer.php"; ?>
\ No newline at end of file
diff --git a/bin/Crafter.php b/bin/Crafter.php
new file mode 100644
index 0000000..308cde3
--- /dev/null
+++ b/bin/Crafter.php
@@ -0,0 +1,229 @@
+<?php
+
+namespace Console;
+
+use Exception;
+
+class Crafter
+{
+    private $config;
+
+    public function run($command, $arguments)
+    {
+        if (is_null($command)) {
+            $this->printHelp();
+            return;
+        }
+
+        switch ($command) {
+            case "create:controller":
+                $this->createController($arguments);
+                break;
+            case "create:repository":
+                $this->createRepository($arguments);
+                break;
+            case "create:entity":
+                $this->createEntity($arguments);
+                break;
+            case "create:config":
+                $this->createNewConfig($arguments);
+                break;
+            default:
+                echo "Unknown command: $command\n";
+                $this->printHelp();
+                break;
+        }
+    }
+
+    /**
+     * Create a new file with the given content.
+     * This method ensures that the directory exists and the file does not already exist.
+     *
+     * @param string $filePath The path to the file.
+     * @param string $content The content to write to the file.
+     * @throws Exception If the file already exists or if it cannot be created.
+     */
+    private function createFile(string $filePath, string $content): void
+    {
+        $directory = dirname($filePath);
+        if (!is_dir($directory)) {
+            if (!mkdir($directory, 0755, true)) {
+                throw new Exception("Failed to create directory: $directory");
+            }
+        }
+
+        if (file_exists($filePath)) {
+            throw new Exception("File already exists: $filePath");
+        }
+
+        if (file_put_contents($filePath, $content) === false) {
+            throw new Exception("Failed to write file: $filePath");
+        }
+
+        echo "File created successfully: $filePath\n";
+    }
+
+    /**
+     * Creates a new controller class file.
+     * This function generates a new PHP class file for a controller in the 'app/Controllers' directory.
+     * It uses the provided name or defaults to 'NewController' if no name is given. The controller
+     * class is created with a basic structure including the namespace and an empty class body.
+     *
+     * @param array $arguments The arguments passed to the command. The first
+     *                         argument is the controller name.
+     *
+     * @throws Exception If the file already exists or if it cannot be created.
+     *
+     * @return void
+     *
+     * Usage example:
+     *    $this->createController(['User']);  // Creates a UserController
+     */
+    private function createController($arguments)
+    {
+        $controllerName = $arguments[0] ?? "NewController";
+        $controllerName = ucfirst($arguments[0] ?? "New") . "Controller";
+        $filePath = "app/Controllers/{$controllerName}.php";
+
+        $controllerContent = "<?php\n\nnamespace App\Controllers;\n\nclass {$controllerName} extends BaseController\n{\n    // Add your controller methods here\n}\n";
+
+        try {
+            $this->createFile($filePath, $controllerContent);
+        } catch (Exception $e) {
+            echo "Error: " . $e->getMessage() . "\n";
+        }
+    }
+
+    /**
+     * Creates a new repository class file.
+     *
+     * This function generates a new PHP class file for a repository in the 'app/Repositories' directory.
+     * It uses the provided name or defaults to 'NewRepository' if no name is given. The repository
+     * class is created with a basic structure including the namespace and an empty class body
+     * that extends BaseRepository.
+     *
+     * @param array $arguments The arguments passed to the command. The first element, if present,
+     *                         is used as the repository name.
+     *
+     * @throws Exception If there's an error in file creation, which is caught and its message displayed.
+     *
+     * @return void
+     *
+     * Usage example:
+     *     $this->createRepository(['User']);  // Creates a UserRepository
+     */
+    private function createRepository($arguments)
+    {
+        $repositoryName = $arguments[0] ?? "NewRepository";
+        $repositoryName = ucfirst($arguments[0] ?? "New") . "Repository";
+        $filePath = "app/Repositories/{$repositoryName}.php";
+
+        $repositoryContent = "<?php\n\nnamespace App\Repositories;\n\nclass {$repositoryName} extends BaseRepository\n{\n    // Add your repository methods here\n}\n";
+
+        try {
+            $this->createFile($filePath, $repositoryContent);
+        } catch (Exception $e) {
+            echo "Error: " . $e->getMessage() . "\n";
+        }
+    }
+
+    private function createNewConfig($arguments)
+    {
+        $configName = $arguments[0] ?? "NewConfig";
+        echo "Creating new config file: $configName\n";
+        echo "Arguments: " . implode(", ", $arguments) . "\n";
+    }
+
+    /**
+     * Creates a new entity class file.
+     *
+     * This function generates a new PHP class file for an entity in the 'app/Entities' directory.
+     * It uses the provided name or defaults to 'NewEntity' if no name is given. The entity
+     * class is created with a basic structure including the namespace and an empty class body.
+     *
+     * @param array $arguments An array of command-line arguments. The first element, if present,
+     *                         is used as the entity name.
+     *
+     * @throws Exception If there's an error in file creation, which is caught and its message displayed.
+     *
+     * @return void
+     *
+     * Usage example:
+     *     $this->createEntity(['User']);  // Creates a User entity
+     */
+    private function createEntity($arguments)
+    {
+        $entityName = $arguments[0] ?? "NewEntity";
+        $entityName = ucfirst($entityName);
+    
+        $primaryKey = 'id'; // Valor por defecto
+        foreach ($arguments as $index => $arg) {
+            if ($arg === '--pk' && isset($arguments[$index + 1])) {
+                $primaryKey = $arguments[$index + 1];
+                break;
+            }
+        }
+    
+        $filePath = "app/Entities/{$entityName}.php";
+    
+        $entityContent = <<<PHP
+    <?php
+    
+    namespace App\Entities;
+    
+    use App\Entities\BaseEntity;
+    
+    class {$entityName} extends BaseEntity
+    {
+        /**
+         * @var int Identificador único de {$entityName}.
+         */
+        public int \${$primaryKey};
+    
+        /**
+         * Obtiene el nombre de la clave primaria de la entidad.
+         *
+         * @return string
+         */
+        public static function getPrimaryKey(): string
+        {
+            return '{$primaryKey}';
+        }
+    }
+    
+    PHP;
+    
+        try {
+            $this->createFile($filePath, $entityContent);
+        } catch (Exception $e) {
+            echo "Error: " . $e->getMessage() . "\n";
+        }
+    }
+    
+    protected function printHelp()
+    {
+        echo "
+                                                                       (      (
+           (                  (         )                         (     )\ )   )\ )
+           )\    (        )   )\ )   ( /(     (    (              )\   (()/(  (()/(
+         (((_)   )(    ( /(  (()/(   )\())   ))\   )(           (((_)   /(_))  /(_))
+         )\___  (()\   )(_))  /(_)) (_))/   /((_) (()\          )\___  (_))   (_))
+        ((/ __|  ((_) ((_)_  (_) _| | |_   (_))    ((_)   ___  ((/ __| | |    |_ _|
+         | (__  | '_| / _` |  |  _| |  _|  / -_)  | '_|  |___|  | (__  | |__   | |
+          \___| |_|   \__,_|  |_|    \__|  \___|  |_|            \___| |____| |___|
+
+                                                                                                                          \n\n";
+        echo "Available Commands:\n";
+        echo "  create:controller  Create a new controller\n";
+        echo "  create:repository  Create a new repository\n";
+        echo "  create:entity      Create a new entity\n";
+        echo "  create:config      Create a new config\n";
+        echo "\nUsage:\n";
+        echo "  crafter <command> [arguments]\n";
+        echo "\nExamples:\n";
+        echo "  crafter create:controller User\n";
+        echo "  crafter create:repository User\n";
+        echo "  crafter create:entity User\n";
+        echo "  crafter create:config database\n";
+    }
+}
diff --git a/bin/SysTask/.gitkeep b/bin/SysTask/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..6c87454
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,23 @@
+{
+  "require": {
+    "catfan/medoo": "^2.1",
+    "phpmailer/phpmailer": "^6.9",
+    "monolog/monolog": "^3.7",
+    "vlucas/phpdotenv": "^5.6",
+    "consolidation/robo": "^5.0",
+    "altorouter/altorouter": "^2.0",
+    "symfony/http-foundation": "^7.1",
+    "dompdf/dompdf": "^3.0",
+    "phpoffice/phpspreadsheet": "^2.2",
+    "moneyphp/money": "^4.5",
+    "firebase/php-jwt": "^6.10",
+    "paragonie/sodium_compat": "^2.1",
+    "jms/serializer": "^3.30"
+  },
+  "autoload": {
+    "psr-4": {
+      "App\\": "app/",
+      "Console\\": "bin/"
+    }
+  }
+}
diff --git a/crafter b/crafter
new file mode 100644
index 0000000..946c75b
--- /dev/null
+++ b/crafter
@@ -0,0 +1,11 @@
+#!/usr/bin/env php
+<?php
+
+require __DIR__ . '/vendor/autoload.php';
+
+use Console\Crafter;
+
+$command = $_SERVER['argv'][1] ?? null;
+
+$handler = new Crafter();
+$handler->run($command, array_slice($_SERVER['argv'], 2));
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..3a30db5
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,43 @@
+services:
+  app:
+    build: .
+    container_name: gtd_app
+    ports:
+      - "8000:80"
+      #- "9003:9003" # Xdebug
+    volumes:
+      - .:/var/www/html
+    environment:
+      - APP_ENV=local
+      - DB_HOST=${DB_HOST}
+      - DB_NAME=${DB_NAME}
+      - DB_USER=${DB_USER}
+      - DB_PASS=${DB_PASS}
+      - DB_DRIVER=${DB_DRIVER}
+      - DB_CHARSET=${DB_CHARSET}
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    depends_on:
+      - db
+    command: >
+      bash -c "
+      /var/www/html/docker/init_scripts/update_composer.sh &&
+      /var/www/html/docker/init_scripts/check_php_extensions.sh &&
+      apache2-foreground
+      "
+
+  db:
+    image: mysql:8.0
+    container_name: gtd_db
+    restart: always
+    environment:
+      MYSQL_ROOT_PASSWORD: ${DB_PASS}
+      MYSQL_DATABASE: ${DB_NAME}
+    volumes:
+      - db_data:/var/lib/mysql
+      - ./schema:/docker-entrypoint-initdb.d
+    ports:
+      - "3310:3306"
+
+volumes:
+  db_data:
diff --git a/docker/init_scripts/check_php_extensions.sh b/docker/init_scripts/check_php_extensions.sh
new file mode 100755
index 0000000..db3cbbd
--- /dev/null
+++ b/docker/init_scripts/check_php_extensions.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+BLUE='\033[0;34m'
+NC='\033[0m'
+
+echo -e "${BLUE}=======================================${NC}"
+echo -e "${BLUE}  Verificación de Extensiones de PHP   ${NC}"
+echo -e "${BLUE}=======================================${NC}"
+
+REQUIRED_EXTENSIONS=(
+    "xdebug"
+    "zip"
+    "mbstring"
+    "xml"
+    "intl"
+    "gmp"
+    "sodium"
+    "pdo_mysql"
+)
+
+echo -e "\nVerificando extensiones requeridas:\n"
+
+ENABLED_COUNT=0
+DISABLED_COUNT=0
+
+for extension in "${REQUIRED_EXTENSIONS[@]}"; do
+    if php -m | grep -q "$extension"; then
+        echo -e "  ${GREEN}✔ $extension${NC}"
+        ((ENABLED_COUNT++))
+    else
+        echo -e "  ${RED}✘ $extension${NC}"
+        ((DISABLED_COUNT++))
+    fi
+done
+
+echo -e "\n${BLUE}=======================================${NC}"
+echo -e "${BLUE}             Resumen                   ${NC}"
+echo -e "${BLUE}=======================================${NC}"
+echo -e "  Extensiones habilitadas: ${GREEN}$ENABLED_COUNT${NC}"
+echo -e "  Extensiones faltantes:   ${RED}$DISABLED_COUNT${NC}"
+echo -e "${BLUE}=======================================${NC}"
+
+if [ $DISABLED_COUNT -eq 0 ]; then
+    echo -e "\n${GREEN}¡Todas las extensiones requeridas están habilitadas!${NC}"
+else
+    echo -e "\n${RED}Algunas extensiones requeridas no están habilitadas.${NC}"
+    echo -e "Por favor, instale las extensiones faltantes."
+fi
+
+#php -m
\ No newline at end of file
diff --git a/docker/init_scripts/update_composer.sh b/docker/init_scripts/update_composer.sh
new file mode 100755
index 0000000..709cb82
--- /dev/null
+++ b/docker/init_scripts/update_composer.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+BLUE='\033[0;34m'
+YELLOW='\033[0;33m'
+CYAN='\033[0;36m'
+NC='\033[0m'
+
+print_message() {
+    echo -e "${BLUE}=======================================${NC}"
+    echo -e "${BLUE}  $1${NC}"
+    echo -e "${BLUE}=======================================${NC}"
+}
+
+PROJECT_DIR="/var/www/html"
+
+print_message "Actualización de Dependencias de Composer"
+
+[ ! -d "$PROJECT_DIR" ] && { echo -e "${RED}Error: El directorio $PROJECT_DIR no existe.${NC}"; exit 1; }
+
+cd "$PROJECT_DIR" || { echo -e "${RED}Error: No se pudo acceder al directorio $PROJECT_DIR${NC}"; exit 1; }
+
+[ ! -f composer.json ] && { echo -e "${RED}Error: No se encontró el archivo composer.json en $PROJECT_DIR${NC}"; exit 1; }
+
+echo -e "\n${YELLOW}Actualizando dependencias...${NC}"
+COMPOSER_OUTPUT=$(composer install --no-dev --optimize-autoloader 2>&1)
+
+if echo "$COMPOSER_OUTPUT" | grep -q "Xdebug: \[Step Debug\] Could not connect to debugging client"; then
+    echo -e "\n${CYAN}Nota sobre Xdebug:${NC}"
+    echo -e "Se detectó un mensaje de Xdebug intentando conectarse a un cliente de depuración."
+    echo -e "Esto es normal si no estás depurando activamente y no afecta la actualización de dependencias."
+    echo -e "\nPara desactivar Xdebug temporalmente, puedes usar:"
+    echo -e "${YELLOW}php -dxdebug.mode=off /usr/local/bin/composer [comando]${NC}"
+    echo -e "\nPara desactivar Xdebug permanentemente:"
+    echo -e "1. Localiza tu php.ini (usa 'php --ini' para encontrarlo)"
+    echo -e "2. Comenta la línea que carga Xdebug añadiendo un ';' al principio"
+    echo -e "3. O cambia 'xdebug.mode' a 'off' en la configuración de Xdebug"
+    echo -e "\nPara evitar intentos de conexión automáticos, añade esta línea a tu php.ini:"
+    echo -e "${YELLOW}xdebug.start_with_request = trigger${NC}"
+fi
+
+echo -e "\n$COMPOSER_OUTPUT"
+
+if [ $? -eq 0 ]; then
+    echo -e "\n${GREEN}¡Todas las dependencias han sido actualizadas exitosamente!${NC}"
+else
+    echo -e "\n${RED}Error: Hubo un problema al actualizar las dependencias.${NC}"
+    exit 1
+fi
+
+echo -e "\n${YELLOW}Verificando actualizaciones disponibles...${NC}"
+OUTDATED=$(composer outdated --direct)
+
+if [ -n "$OUTDATED" ]; then
+    echo -e "\n${YELLOW}Las siguientes dependencias tienen actualizaciones disponibles:${NC}"
+    echo "$OUTDATED"
+    echo -e "\n${YELLOW}Considere actualizarlas manualmente con 'composer update <package>'${NC}"
+else
+    echo -e "\n${GREEN}Todas las dependencias están actualizadas.${NC}"
+fi
+
+print_message "Proceso Completado"
\ No newline at end of file
diff --git a/public/.htaccess b/public/.htaccess
new file mode 100644
index 0000000..7373f57
--- /dev/null
+++ b/public/.htaccess
@@ -0,0 +1,7 @@
+ReWriteEngine On
+
+RewriteCond %{REQUEST_FILENAME} -f [OR]
+RewriteCond %{REQUEST_FILENAME} -d
+RewriteRule ^ - [L]
+
+RewriteRule ^ index.php [L]
diff --git a/public/assets/css/main.css b/public/assets/css/main.css
new file mode 100644
index 0000000..4c638e9
--- /dev/null
+++ b/public/assets/css/main.css
@@ -0,0 +1,192 @@
+/* Fuente base */
+* {
+    font-family: "Poppins", sans-serif;
+}
+
+/* Configuración de la barra de navegación */
+.navbar {
+    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    background-color: #f8f9fa;
+}
+
+/* Logo de la barra de navegación */
+.navbar-brand {
+    padding: 0.4rem 1rem;
+    font-size: 1.6rem;
+    font-weight: 800;
+    color: #1a1a1a;
+    transition:
+        color 0.3s ease,
+        transform 0.3s ease;
+}
+
+.navbar-brand:hover {
+    color: hsl(0, 0%, 30%);
+    transform: scale(1.1);
+}
+
+/* Elementos de la barra de navegación */
+.nav-item {
+    margin-right: 0.65rem;
+}
+
+.nav-link {
+    color: #495057;
+    font-weight: 500;
+    font-size: 1.1rem;
+    padding: 12px 20px;
+    transition: all 0.3s ease;
+}
+
+.nav-link:hover,
+.nav-link:focus {
+    color: #007bff;
+    background-color: rgba(0, 123, 255, 0.1);
+}
+
+.nav-link.dropdown-toggle {
+    font-weight: 600;
+}
+
+/* Menú desplegable */
+.dropdown-menu {
+    background-color: #ffffff;
+    border: 1px solid #dee2e6;
+    border-radius: 0.5rem;
+    padding: 0.5rem 0;
+    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+    transition:
+        opacity 0.3s ease,
+        transform 0.3s ease;
+    transform: translateY(10px);
+    opacity: 0;
+}
+
+.dropdown-menu.show {
+    opacity: 1;
+    transform: translateY(0);
+}
+
+.dropdown-item {
+    display: flex;
+    align-items: center;
+    padding: 10px 20px;
+    font-size: 1rem;
+    color: #495057;
+    transition:
+        background-color 0.3s ease,
+        color 0.3s ease;
+}
+
+.dropdown-item-content i {
+    margin-right: 10px;
+    font-size: 1.2rem;
+}
+
+.dropdown-item:hover,
+.dropdown-item:focus {
+    background-color: #e9ecef;
+    color: #000;
+}
+
+/* Estilo de breadcrumb */
+.breadcrumb {
+    background-color: #eeeeee;
+    border-radius: 0.5rem;
+    padding: 0.5rem 0.85rem;
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+    display: inline-block;
+}
+
+.breadcrumb-item a {
+    color: #007bff;
+    text-decoration: none;
+    font-size: 1rem;
+}
+
+.breadcrumb-item a:hover {
+    text-decoration: underline;
+}
+
+.breadcrumb-item.active {
+    color: #6c757d;
+    font-weight: 600;
+}
+
+.breadcrumb i {
+    margin-right: 5px;
+}
+
+/* --- Diseño adaptable (Responsive) --- */
+
+/* Breakpoint para tablets y pantallas medianas (≥ 768px) */
+@media (max-width: 767.98px) {
+    .navbar-brand {
+        font-size: 1.4rem;
+    }
+
+    .nav-link {
+        font-size: 1rem;
+        padding: 10px 15px;
+    }
+
+    .dropdown-item {
+        padding: 8px 15px;
+    }
+
+    .breadcrumb-item a {
+        font-size: 0.9rem;
+    }
+
+    .breadcrumb {
+        padding: 0.4rem 0.75rem;
+    }
+}
+
+/* Breakpoint para teléfonos y pantallas pequeñas (≤ 576px) */
+@media (max-width: 576px) {
+    .navbar-brand {
+        font-size: 1.2rem;
+    }
+
+    .nav-item {
+        margin-right: 0.4rem;
+    }
+
+    .nav-link {
+        padding: 8px 12px;
+        font-size: 0.9rem;
+    }
+
+    .dropdown-item {
+        padding: 7px 12px;
+    }
+
+    .breadcrumb-item a {
+        font-size: 0.85rem;
+    }
+
+    .breadcrumb {
+        padding: 0.3rem 0.65rem;
+    }
+}
+
+/* Breakpoint para pantallas grandes (≥ 1200px) */
+@media (min-width: 1200px) {
+    .navbar-brand {
+        font-size: 1.7rem;
+    }
+
+    .nav-link {
+        font-size: 1.2rem;
+        padding: 15px 25px;
+    }
+
+    .breadcrumb-item a {
+        font-size: 1.1rem;
+    }
+
+    .breadcrumb {
+        padding: 0.6rem 1rem;
+    }
+}
diff --git a/public/assets/img/.gitkeep b/public/assets/img/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/public/index.php b/public/index.php
new file mode 100644
index 0000000..955b702
--- /dev/null
+++ b/public/index.php
@@ -0,0 +1,38 @@
+<?php
+
+require '../vendor/autoload.php';
+date_default_timezone_set('America/Guatemala');
+
+use Dotenv\Dotenv;
+
+$dotenv = Dotenv::createImmutable(__DIR__ . '/../');
+$dotenv->load();
+
+$router = new AltoRouter();
+$routes = include __DIR__ . '/../app/Config/Routes.php';
+
+foreach ($routes as $route) {
+    $router->map($route['method'], $route['uri'], $route['target']);
+}
+
+$match = $router->match();
+
+if ($match) {
+    try {
+        if (is_callable($match['target'])) {
+            call_user_func_array($match['target'], $match['params']);
+        } else {
+            if (isset($match['target']) && is_array($match['target'])) {
+                list($controller, $method) = $match['target'];
+                $controller = new $controller();
+                call_user_func_array([$controller, $method], $match['params']);
+            } else {
+                (new \App\Controllers\ErrorController())->notFound();
+            }
+        }
+    } catch (Exception $e) {
+        (new \App\Controllers\ErrorController())->internalServerError();
+    }
+} else {
+    (new \App\Controllers\ErrorController())->notFound();
+}
diff --git a/schema/schema.sql b/schema/schema.sql
new file mode 100644
index 0000000..c6464b6
--- /dev/null
+++ b/schema/schema.sql
@@ -0,0 +1,222 @@
+-- Base de Datos Personal Assistant
+CREATE DATABASE IF NOT EXISTS personal_assistant_db;
+USE personal_assistant_db;
+
+-- @table: users
+-- @description: Tabla de usuarios que contiene la información básica del usuario
+CREATE TABLE IF NOT EXISTS users (
+    user_id INT AUTO_INCREMENT PRIMARY KEY,
+    username VARCHAR(50) NOT NULL,
+    email VARCHAR(100) NOT NULL UNIQUE,
+    password_hash VARCHAR(255) NOT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: task_status
+-- @description: Tabla de estados de las tareas
+CREATE TABLE IF NOT EXISTS task_status (
+    status_id INT AUTO_INCREMENT PRIMARY KEY,
+    status_name VARCHAR(50) NOT NULL UNIQUE,
+    description TEXT
+);
+
+-- @table: tasks
+-- @description: Tabla de tareas que almacena las tareas creadas por los usuarios
+CREATE TABLE IF NOT EXISTS tasks (
+    task_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    status_id INT NOT NULL,
+    task_title VARCHAR(150) NOT NULL,
+    description TEXT,
+    color VARCHAR(10),
+    due_date DATE,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: notification_types
+-- @description: Tabla de tipos de notificación
+CREATE TABLE IF NOT EXISTS notification_types (
+    type_id INT AUTO_INCREMENT PRIMARY KEY,
+    type_name VARCHAR(50) NOT NULL UNIQUE,
+    description TEXT
+);
+
+-- @table: notifications
+-- @description: Tabla de notificaciones que almacena las notificaciones enviadas a los usuarios
+CREATE TABLE IF NOT EXISTS notifications (
+    notification_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    type_id INT NOT NULL,
+    message TEXT NOT NULL,
+    is_read BOOLEAN DEFAULT FALSE,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+-- @table: settings
+-- @description: Tabla de configuraciones del sistema
+CREATE TABLE IF NOT EXISTS settings (
+    setting_id INT AUTO_INCREMENT PRIMARY KEY,
+    setting_key VARCHAR(50) NOT NULL UNIQUE,
+    setting_value VARCHAR(255) NOT NULL,
+    description TEXT,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+-- @table: frequencies
+-- @description: Tabla de frecuencias utilizadas para ingresos y gastos
+CREATE TABLE IF NOT EXISTS frequencies (
+    frequency_id INT AUTO_INCREMENT PRIMARY KEY,
+    frequency_name VARCHAR(50) NOT NULL UNIQUE,
+    description TEXT
+);
+
+-- @table: incomes
+-- @description: Tabla de ingresos de los usuarios
+CREATE TABLE IF NOT EXISTS incomes (
+    income_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    income_name VARCHAR(100) NOT NULL,
+    amount DECIMAL(10, 2) NOT NULL,
+    frequency_id INT NOT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: expense_categories
+-- @description: Tabla de categorías de gastos
+CREATE TABLE IF NOT EXISTS expense_categories (
+    category_id INT AUTO_INCREMENT PRIMARY KEY,
+    category_name VARCHAR(100) NOT NULL UNIQUE,
+    description TEXT,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: expenses
+-- @description: Tabla de gastos de los usuarios
+CREATE TABLE IF NOT EXISTS expenses (
+    expense_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    category_id INT NOT NULL,
+    expense_name VARCHAR(100) NOT NULL,
+    amount DECIMAL(10, 2) NOT NULL,
+    frequency_id INT NOT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: email_templates
+-- @description: Tabla de plantillas de correo
+CREATE TABLE IF NOT EXISTS email_templates (
+    template_id INT AUTO_INCREMENT PRIMARY KEY,
+    template_name VARCHAR(100) NOT NULL UNIQUE,
+    html_content TEXT NOT NULL,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: email_status
+-- @description: Tabla de estados de correo
+CREATE TABLE IF NOT EXISTS email_status (
+    status_id INT AUTO_INCREMENT PRIMARY KEY,
+    status_name VARCHAR(50) NOT NULL UNIQUE,
+    description TEXT
+);
+
+-- @table: sent_emails
+-- @description: Tabla de correos enviados por el sistema
+CREATE TABLE IF NOT EXISTS sent_emails (
+    email_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    template_id INT NOT NULL,
+    status_id INT NOT NULL,
+    subject VARCHAR(150) NOT NULL,
+    message TEXT NOT NULL,
+    sent_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+-- @table: healthy_recipes
+-- @description: Tabla de recetas saludables
+CREATE TABLE IF NOT EXISTS healthy_recipes (
+    recipe_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    recipe_name VARCHAR(100) NOT NULL,
+    description TEXT,
+    ingredients TEXT,
+    instructions TEXT,
+    calories DECIMAL(6, 2),
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: workout_routines
+-- @description: Tabla de rutinas de gimnasio o calistenia
+CREATE TABLE IF NOT EXISTS workout_routines (
+    routine_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    routine_name VARCHAR(100) NOT NULL,
+    description TEXT,
+    routine_type VARCHAR(50) NOT NULL,
+    exercises TEXT,
+    duration INT,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: exercises
+-- @description: Tabla de ejercicios para rutinas de gimnasio o calistenia
+CREATE TABLE IF NOT EXISTS exercises (
+    exercise_id INT AUTO_INCREMENT PRIMARY KEY,
+    name VARCHAR(100) NOT NULL,
+    type VARCHAR(50) NOT NULL,
+    muscle VARCHAR(50) NOT NULL,
+    equipment VARCHAR(50),
+    difficulty VARCHAR(20) NOT NULL,
+    instructions TEXT,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @table: important_events
+-- @description: Tabla de eventos importantes
+CREATE TABLE IF NOT EXISTS important_events (
+    event_id INT AUTO_INCREMENT PRIMARY KEY,
+    user_id INT NOT NULL,
+    event_name VARCHAR(100) NOT NULL,
+    event_date DATE NOT NULL,
+    description TEXT,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+-- @insert: task_status
+-- @description: Inserta los estados iniciales de las tareas
+INSERT INTO task_status (status_name, description) VALUES
+('Pendiente', 'Tarea pendiente de realizar'),
+('En Proceso', 'Tarea en ejecución'),
+('Completada', 'Tarea completada'),
+('Cancelada', 'Tarea cancelada');
+
+-- @insert: notification_types
+-- @description: Inserta los tipos de notificación iniciales
+INSERT INTO notification_types (type_name, description) VALUES
+('Alerta', 'Notificación de alerta de alta prioridad'),
+('Recordatorio', 'Notificación para recordar tareas o eventos'),
+('Información', 'Notificación de información general');
+
+-- @insert: settings
+-- @description: Inserta configuraciones iniciales del sistema
+INSERT INTO settings (setting_key, setting_value, description) VALUES
+('theme', 'dark', 'Tema predeterminado de la aplicación'),
+('language', 'es', 'Idioma predeterminado de la aplicación'),
+('timezone', 'UTC-6', 'Zona horaria predeterminada de la aplicación');
+
+-- @insert: frequencies
+-- @description: Inserta las frecuencias de ingresos y gastos
+INSERT INTO frequencies (frequency_name, description) VALUES
+('Diario', 'Frecuencia diaria'),
+('Semanal', 'Frecuencia semanal'),
+('Mensual', 'Frecuencia mensual'),
+('Anual', 'Frecuencia anual');
diff --git a/storage/.gitkeep b/storage/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/xdebug.ini b/xdebug.ini
new file mode 100644
index 0000000..67d4dd6
--- /dev/null
+++ b/xdebug.ini
@@ -0,0 +1,8 @@
+; zend_extension=xdebug.so
+
+[xdebug]
+xdebug.mode=debug
+xdebug.start_with_request=yes
+xdebug.client_host=host.docker.internal
+xdebug.client_port=9003
+xdebug.idekey=VSCODE