# Laravel 11: Construir una Aplicacion Completa desde Cero

> Guia completa para construir una aplicacion con Laravel 11: autenticacion, API REST, Eloquent ORM y despliegue a produccion. Tutorial practico para desarrolladores principiantes e intermedios.

- Published: 2026-01-14
- Updated: 2026-04-08
- Author: SharpSkill
- Tags: laravel, php, rest api, eloquent, tutorial
- Reading time: 15 min

---

Laravel 11 redefine el desarrollo moderno en PHP con una arquitectura simplificada y un rendimiento optimizado. Esta version mayor elimina archivos de configuracion innecesarios, presenta una estructura mas liviana y mejora significativamente la experiencia del desarrollador. Esta guia recorre la construccion de una aplicacion completa de gestion de tareas, desde la instalacion hasta el despliegue.

> **Aspectos Destacados de Laravel 11**
>
> Laravel 11 adopta una estructura minimalista: sin archivos Kernel, configuracion consolidada en bootstrap/app.php y un directorio app/ mas limpio. El framework requiere PHP 8.2 como minimo e integra SQLite de forma nativa para un inicio rapido.

## Instalacion y Configuracion del Proyecto

Laravel 11 se instala mediante Composer o el instalador de Laravel. La nueva estructura del proyecto es mas liviana, con menos archivos de configuracion que gestionar desde el inicio.

```bash
# terminal
# Install the Laravel installer (recommended)
composer global require laravel/installer

# Create a new Laravel 11 project
laravel new task-manager

# Or directly with Composer
composer create-project laravel/laravel task-manager

# Navigate to the project
cd task-manager
```

El instalador ofrece varias opciones interactivas: eleccion de starter kit (Breeze, Jetstream), framework de testing (Pest, PHPUnit) y base de datos.

```bash
# terminal
# Start the development server
php artisan serve

# Server starts at http://localhost:8000
```

### Configuracion de la Base de Datos

Laravel 11 utiliza SQLite por defecto, ideal para desarrollo. Para aplicaciones en produccion, la configuracion de MySQL o PostgreSQL se realiza en el archivo `.env`.

```env
# .env
# MySQL configuration
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=task_manager
DB_USERNAME=root
DB_PASSWORD=secret

# PostgreSQL configuration (alternative)
# DB_CONNECTION=pgsql
# DB_HOST=127.0.0.1
# DB_PORT=5432
# DB_DATABASE=task_manager
# DB_USERNAME=postgres
# DB_PASSWORD=secret
```

La verificacion de la conexion a la base de datos se hace mediante un comando Artisan.

```bash
# terminal
# Verify database connection
php artisan db:show

# Run default migrations
php artisan migrate
```

## Creacion de Modelos y Migraciones

Eloquent ORM simplifica la manipulacion de datos con modelos expresivos. El comando `make:model` genera el modelo, la migracion, el controlador y el factory de una sola vez.

```bash
# terminal
# Generate Task model with migration, factory, seeder, and controller
php artisan make:model Task -mfsc

# -m : migration
# -f : factory
# -s : seeder
# -c : controller
```

Este comando crea cuatro archivos esenciales para la gestion completa de tareas.

```php
<?php
// database/migrations/2026_01_14_000000_create_tasks_table.php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

// Migration to create the tasks table
return new class extends Migration
{
    public function up(): void
    {
        Schema::create('tasks', function (Blueprint $table) {
            // Auto-incrementing primary key
            $table->id();
            // Relationship with the owner user
            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
            // Task title (required)
            $table->string('title');
            // Detailed description (optional)
            $table->text('description')->nullable();
            // Status: pending, in_progress, completed
            $table->string('status')->default('pending');
            // Priority: low, medium, high
            $table->string('priority')->default('medium');
            // Due date (optional)
            $table->date('due_date')->nullable();
            // Completion marker
            $table->timestamp('completed_at')->nullable();
            // Automatic timestamps (created_at, updated_at)
            $table->timestamps();
            // Soft deletes for trash functionality
            $table->softDeletes();

            // Indexes to optimize frequent queries
            $table->index(['user_id', 'status']);
            $table->index('due_date');
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('tasks');
    }
};
```

La migracion define la estructura de la tabla con relaciones, indices y soft delete para prevenir la perdida accidental de datos.

```php
<?php
// app/Models/Task.php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Database\Eloquent\Builder;

class Task extends Model
{
    // Traits for advanced functionality
    use HasFactory, SoftDeletes;

    // Mass-assignable attributes
    protected $fillable = [
        'user_id',
        'title',
        'description',
        'status',
        'priority',
        'due_date',
        'completed_at',
    ];

    // Automatic attribute casting
    protected function casts(): array
    {
        return [
            'due_date' => 'date',
            'completed_at' => 'datetime',
        ];
    }

    // Constants for valid statuses
    public const STATUS_PENDING = 'pending';
    public const STATUS_IN_PROGRESS = 'in_progress';
    public const STATUS_COMPLETED = 'completed';

    // Constants for priorities
    public const PRIORITY_LOW = 'low';
    public const PRIORITY_MEDIUM = 'medium';
    public const PRIORITY_HIGH = 'high';

    // Relationship: a task belongs to a user
    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }

    // Scope: pending tasks
    public function scopePending(Builder $query): Builder
    {
        return $query->where('status', self::STATUS_PENDING);
    }

    // Scope: in-progress tasks
    public function scopeInProgress(Builder $query): Builder
    {
        return $query->where('status', self::STATUS_IN_PROGRESS);
    }

    // Scope: completed tasks
    public function scopeCompleted(Builder $query): Builder
    {
        return $query->where('status', self::STATUS_COMPLETED);
    }

    // Scope: overdue tasks
    public function scopeOverdue(Builder $query): Builder
    {
        return $query->where('due_date', '<', now())
                     ->whereNull('completed_at');
    }

    // Scope: tasks for a specific user
    public function scopeForUser(Builder $query, int $userId): Builder
    {
        return $query->where('user_id', $userId);
    }

    // Accessor: check if task is overdue
    public function getIsOverdueAttribute(): bool
    {
        return $this->due_date
            && $this->due_date->isPast()
            && !$this->completed_at;
    }

    // Method: mark as completed
    public function markAsCompleted(): void
    {
        $this->update([
            'status' => self::STATUS_COMPLETED,
            'completed_at' => now(),
        ]);
    }
}
```

El modelo Task utiliza Eloquent scopes para consultas legibles y reutilizables. Las constantes centralizan los valores validos para estados y prioridades.

> **Soft Deletes**
>
> El trait SoftDeletes agrega una columna deleted_at. Las tareas eliminadas no desaparecen de la base de datos, sino que quedan marcadas como eliminadas. Se utiliza withTrashed() para incluirlas en las consultas.

## Configuracion de Autenticacion con Breeze

Laravel Breeze proporciona autenticacion completa con vistas Blade o una API. La instalacion toma unos minutos y genera todo lo necesario: rutas, controladores, vistas y tests.

```bash
# terminal
# Install Laravel Breeze
composer require laravel/breeze --dev

# Install the Blade stack (traditional)
php artisan breeze:install blade

# Or for API only (SPA/mobile)
php artisan breeze:install api

# Compile assets
npm install && npm run build

# Run migrations (users, sessions tables, etc.)
php artisan migrate
```

Breeze genera rutas de autenticacion, controladores y vistas para registro, inicio de sesion, restablecimiento de contrasena y verificacion de correo electronico.

```php
<?php
// app/Models/User.php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;

class User extends Authenticatable
{
    use HasFactory, Notifiable;

    protected $fillable = [
        'name',
        'email',
        'password',
    ];

    protected $hidden = [
        'password',
        'remember_token',
    ];

    protected function casts(): array
    {
        return [
            'email_verified_at' => 'datetime',
            'password' => 'hashed',
        ];
    }

    // Relationship: a user owns multiple tasks
    public function tasks(): HasMany
    {
        return $this->hasMany(Task::class);
    }

    // Shortcut: user's pending tasks
    public function pendingTasks(): HasMany
    {
        return $this->tasks()->pending();
    }

    // Shortcut: user's overdue tasks
    public function overdueTasks(): HasMany
    {
        return $this->tasks()->overdue();
    }
}
```

## Creacion de Controladores y Rutas

El controlador orquesta la logica de negocio entre las solicitudes HTTP y el modelo. Laravel 11 promueve controladores de accion unica o recursos RESTful.

```php
<?php
// app/Http/Controllers/TaskController.php

namespace App\Http\Controllers;

use App\Models\Task;
use Illuminate\Http\Request;
use Illuminate\Http\RedirectResponse;
use Illuminate\View\View;
use Illuminate\Support\Facades\Gate;

class TaskController extends Controller
{
    // List tasks for the authenticated user
    public function index(Request $request): View
    {
        // Retrieve tasks with optional filtering
        $tasks = $request->user()
            ->tasks()
            ->when($request->status, fn($q, $status) => $q->where('status', $status))
            ->when($request->priority, fn($q, $priority) => $q->where('priority', $priority))
            ->orderBy('due_date')
            ->orderBy('priority', 'desc')
            ->paginate(15);

        return view('tasks.index', compact('tasks'));
    }

    // Creation form
    public function create(): View
    {
        return view('tasks.create');
    }

    // Store a new task
    public function store(Request $request): RedirectResponse
    {
        // Validate incoming data
        $validated = $request->validate([
            'title' => 'required|string|max:255',
            'description' => 'nullable|string|max:5000',
            'priority' => 'required|in:low,medium,high',
            'due_date' => 'nullable|date|after_or_equal:today',
        ]);

        // Create the task linked to the user
        $request->user()->tasks()->create($validated);

        return redirect()
            ->route('tasks.index')
            ->with('success', 'Task created successfully.');
    }

    // Display a task
    public function show(Task $task): View
    {
        // Verify user ownership
        Gate::authorize('view', $task);

        return view('tasks.show', compact('task'));
    }

    // Edit form
    public function edit(Task $task): View
    {
        Gate::authorize('update', $task);

        return view('tasks.edit', compact('task'));
    }

    // Update a task
    public function update(Request $request, Task $task): RedirectResponse
    {
        Gate::authorize('update', $task);

        $validated = $request->validate([
            'title' => 'required|string|max:255',
            'description' => 'nullable|string|max:5000',
            'status' => 'required|in:pending,in_progress,completed',
            'priority' => 'required|in:low,medium,high',
            'due_date' => 'nullable|date',
        ]);

        // Update completed_at if status = completed
        if ($validated['status'] === Task::STATUS_COMPLETED && !$task->completed_at) {
            $validated['completed_at'] = now();
        }

        $task->update($validated);

        return redirect()
            ->route('tasks.index')
            ->with('success', 'Task updated.');
    }

    // Delete a task
    public function destroy(Task $task): RedirectResponse
    {
        Gate::authorize('delete', $task);

        $task->delete();

        return redirect()
            ->route('tasks.index')
            ->with('success', 'Task deleted.');
    }

    // Mark as completed (quick action)
    public function complete(Task $task): RedirectResponse
    {
        Gate::authorize('update', $task);

        $task->markAsCompleted();

        return back()->with('success', 'Task completed!');
    }
}
```

El controlador utiliza Gates para autorizacion, validacion integrada y route model binding para un codigo conciso y seguro.

### Definicion de Rutas

Las rutas definen URLs y las asocian con acciones del controlador. Laravel 11 centraliza las rutas en `routes/web.php`.

```php
<?php
// routes/web.php

use App\Http\Controllers\TaskController;
use App\Http\Controllers\ProfileController;
use Illuminate\Support\Facades\Route;

// Public homepage
Route::get('/', function () {
    return view('welcome');
});

// Routes protected by authentication
Route::middleware(['auth', 'verified'])->group(function () {
    // Dashboard with statistics
    Route::get('/dashboard', function () {
        $user = auth()->user();

        return view('dashboard', [
            'totalTasks' => $user->tasks()->count(),
            'pendingTasks' => $user->tasks()->pending()->count(),
            'completedTasks' => $user->tasks()->completed()->count(),
            'overdueTasks' => $user->tasks()->overdue()->count(),
        ]);
    })->name('dashboard');

    // RESTful routes for tasks
    Route::resource('tasks', TaskController::class);

    // Quick action to complete a task
    Route::patch('/tasks/{task}/complete', [TaskController::class, 'complete'])
        ->name('tasks.complete');

    // Profile routes (generated by Breeze)
    Route::get('/profile', [ProfileController::class, 'edit'])->name('profile.edit');
    Route::patch('/profile', [ProfileController::class, 'update'])->name('profile.update');
    Route::delete('/profile', [ProfileController::class, 'destroy'])->name('profile.destroy');
});

// Authentication routes (generated by Breeze)
require __DIR__.'/auth.php';
```

El metodo `Route::resource()` genera automaticamente las siete rutas RESTful estandar: index, create, store, show, edit, update y destroy.

## Configuracion de Politicas de Autorizacion

Las politicas centralizan la logica de autorizacion para cada modelo. Determinan quien puede realizar que acciones sobre los recursos.

```bash
# terminal
# Generate the policy for Task
php artisan make:policy TaskPolicy --model=Task
```

```php
<?php
// app/Policies/TaskPolicy.php

namespace App\Policies;

use App\Models\Task;
use App\Models\User;

class TaskPolicy
{
    // Check before all methods
    // Returning true bypasses all checks (admin)
    public function before(User $user, string $ability): ?bool
    {
        if ($user->is_admin) {
            return true;
        }

        return null; // Continue to specific methods
    }

    // Can view the list of tasks
    public function viewAny(User $user): bool
    {
        return true; // Any authenticated user
    }

    // Can view a specific task
    public function view(User $user, Task $task): bool
    {
        return $user->id === $task->user_id;
    }

    // Can create a task
    public function create(User $user): bool
    {
        return true;
    }

    // Can update a task
    public function update(User $user, Task $task): bool
    {
        return $user->id === $task->user_id;
    }

    // Can delete a task
    public function delete(User $user, Task $task): bool
    {
        return $user->id === $task->user_id;
    }

    // Can restore a soft-deleted task
    public function restore(User $user, Task $task): bool
    {
        return $user->id === $task->user_id;
    }

    // Can permanently delete
    public function forceDelete(User $user, Task $task): bool
    {
        return $user->id === $task->user_id;
    }
}
```

Laravel descubre automaticamente las politicas mediante convenciones de nombres. La `TaskPolicy` se aplica al modelo `Task`.

> **Seguridad de Politicas**
>
> Las politicas son esenciales para la seguridad. Sin ellas, un usuario podria manipular URLs para acceder a las tareas de otros usuarios. Siempre se debe verificar la propiedad de los recursos.

## Construccion de una API REST

Laravel simplifica la creacion de APIs RESTful con rutas dedicadas, recursos JSON y Sanctum para autenticacion.

```bash
# terminal
# Install Sanctum (included by default since Laravel 11)
php artisan install:api

# This command:
# - Publishes Sanctum migrations
# - Adds the HasApiTokens trait to the User model
# - Configures API routes
```

```php
<?php
// app/Http/Controllers/Api/TaskController.php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Http\Resources\TaskResource;
use App\Http\Resources\TaskCollection;
use App\Models\Task;
use Illuminate\Http\Request;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Resources\Json\AnonymousResourceCollection;

class TaskController extends Controller
{
    // Paginated list of tasks
    public function index(Request $request): AnonymousResourceCollection
    {
        $tasks = $request->user()
            ->tasks()
            ->when($request->status, fn($q, $s) => $q->where('status', $s))
            ->when($request->priority, fn($q, $p) => $q->where('priority', $p))
            ->when($request->boolean('overdue'), fn($q) => $q->overdue())
            ->latest()
            ->paginate($request->input('per_page', 15));

        return TaskResource::collection($tasks);
    }

    // Create a task
    public function store(Request $request): JsonResponse
    {
        $validated = $request->validate([
            'title' => 'required|string|max:255',
            'description' => 'nullable|string|max:5000',
            'priority' => 'required|in:low,medium,high',
            'due_date' => 'nullable|date|after_or_equal:today',
        ]);

        $task = $request->user()->tasks()->create($validated);

        return response()->json([
            'message' => 'Task created successfully.',
            'data' => new TaskResource($task),
        ], 201);
    }

    // Display a task
    public function show(Task $task): TaskResource
    {
        $this->authorize('view', $task);

        return new TaskResource($task);
    }

    // Update a task
    public function update(Request $request, Task $task): TaskResource
    {
        $this->authorize('update', $task);

        $validated = $request->validate([
            'title' => 'sometimes|required|string|max:255',
            'description' => 'nullable|string|max:5000',
            'status' => 'sometimes|required|in:pending,in_progress,completed',
            'priority' => 'sometimes|required|in:low,medium,high',
            'due_date' => 'nullable|date',
        ]);

        if (isset($validated['status'])
            && $validated['status'] === Task::STATUS_COMPLETED
            && !$task->completed_at) {
            $validated['completed_at'] = now();
        }

        $task->update($validated);

        return new TaskResource($task->fresh());
    }

    // Delete a task
    public function destroy(Task $task): JsonResponse
    {
        $this->authorize('delete', $task);

        $task->delete();

        return response()->json([
            'message' => 'Task deleted successfully.',
        ]);
    }
}
```

### Recursos de API para Transformacion de Datos

Los recursos de API transforman modelos Eloquent en respuestas JSON estructuradas, controlando con precision los datos expuestos.

```php
<?php
// app/Http/Resources/TaskResource.php

namespace App\Http\Resources;

use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class TaskResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'title' => $this->title,
            'description' => $this->description,
            'status' => $this->status,
            'priority' => $this->priority,
            'due_date' => $this->due_date?->format('Y-m-d'),
            'is_overdue' => $this->is_overdue,
            'completed_at' => $this->completed_at?->toISOString(),
            'created_at' => $this->created_at->toISOString(),
            'updated_at' => $this->updated_at->toISOString(),
            // Conditional inclusion of the user
            'user' => $this->whenLoaded('user', fn() => [
                'id' => $this->user->id,
                'name' => $this->user->name,
            ]),
        ];
    }
}
```

### Rutas de API con Autenticacion Sanctum

```php
<?php
// routes/api.php

use App\Http\Controllers\Api\TaskController;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Route;

// Route to retrieve the authenticated user
Route::get('/user', function (Request $request) {
    return $request->user();
})->middleware('auth:sanctum');

// API routes protected by Sanctum
Route::middleware('auth:sanctum')->group(function () {
    Route::apiResource('tasks', TaskController::class);

    // Dashboard statistics
    Route::get('/dashboard/stats', function (Request $request) {
        $user = $request->user();

        return response()->json([
            'total' => $user->tasks()->count(),
            'pending' => $user->tasks()->pending()->count(),
            'in_progress' => $user->tasks()->inProgress()->count(),
            'completed' => $user->tasks()->completed()->count(),
            'overdue' => $user->tasks()->overdue()->count(),
        ]);
    });
});
```

## Testing Automatizado con Pest

Laravel 11 integra Pest PHP por defecto, un framework de testing elegante y expresivo. Los tests aseguran que la aplicacion funcione correctamente despues de cada modificacion.

```php
<?php
// tests/Feature/TaskTest.php

use App\Models\Task;
use App\Models\User;

// Test: a user can view their tasks
test('user can view their tasks', function () {
    $user = User::factory()->create();
    $tasks = Task::factory()->count(5)->for($user)->create();

    $response = $this->actingAs($user)->get('/tasks');

    $response->assertOk();
    $response->assertViewHas('tasks');
});

// Test: a user can create a task
test('user can create a task', function () {
    $user = User::factory()->create();

    $response = $this->actingAs($user)->post('/tasks', [
        'title' => 'New task',
        'description' => 'Task description',
        'priority' => 'high',
        'due_date' => now()->addDays(7)->format('Y-m-d'),
    ]);

    $response->assertRedirect('/tasks');

    $this->assertDatabaseHas('tasks', [
        'user_id' => $user->id,
        'title' => 'New task',
        'priority' => 'high',
    ]);
});

// Test: title validation required
test('task title is required', function () {
    $user = User::factory()->create();

    $response = $this->actingAs($user)->post('/tasks', [
        'title' => '',
        'priority' => 'medium',
    ]);

    $response->assertSessionHasErrors('title');
});

// Test: a user cannot view another user's task
test('user cannot view another users task', function () {
    $user = User::factory()->create();
    $otherUser = User::factory()->create();
    $task = Task::factory()->for($otherUser)->create();

    $response = $this->actingAs($user)->get("/tasks/{$task->id}");

    $response->assertForbidden();
});

// Test: mark a task as completed
test('user can complete a task', function () {
    $user = User::factory()->create();
    $task = Task::factory()->for($user)->create(['status' => 'pending']);

    $response = $this->actingAs($user)->patch("/tasks/{$task->id}/complete");

    $response->assertRedirect();

    $task->refresh();
    expect($task->status)->toBe('completed');
    expect($task->completed_at)->not->toBeNull();
});

// API test: retrieve tasks
test('api returns paginated tasks', function () {
    $user = User::factory()->create();
    Task::factory()->count(20)->for($user)->create();

    $response = $this->actingAs($user, 'sanctum')
        ->getJson('/api/tasks?per_page=10');

    $response->assertOk()
        ->assertJsonCount(10, 'data')
        ->assertJsonStructure([
            'data' => [
                '*' => ['id', 'title', 'status', 'priority', 'due_date'],
            ],
            'links',
            'meta',
        ]);
});
```

Ejecucion de tests con Pest.

```bash
# terminal
# Run all tests
php artisan test

# Tests with code coverage
php artisan test --coverage

# Tests for a specific file
php artisan test tests/Feature/TaskTest.php

# Parallel tests (faster)
php artisan test --parallel
```

## Optimizaciones para Produccion

Antes del despliegue, varias optimizaciones mejoran el rendimiento de la aplicacion Laravel.

```bash
# terminal
# Cache configuration
php artisan config:cache

# Cache routes
php artisan route:cache

# Cache views
php artisan view:cache

# Optimize Composer autoloader
composer install --optimize-autoloader --no-dev

# Generate asset manifest
npm run build
```

### Configuracion del Archivo .env para Produccion

```env
# .env.production
APP_NAME="Task Manager"
APP_ENV=production
APP_DEBUG=false
APP_URL=https://taskmanager.example.com

# Cache and session via Redis (recommended)
CACHE_DRIVER=redis
SESSION_DRIVER=redis
QUEUE_CONNECTION=redis

REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379

# Database
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_DATABASE=task_manager_prod
DB_USERNAME=app_user
DB_PASSWORD=strong_password_here

# Mail
MAIL_MAILER=smtp
MAIL_HOST=smtp.mailgun.org
MAIL_PORT=587
MAIL_USERNAME=postmaster@taskmanager.example.com
MAIL_PASSWORD=secret
MAIL_ENCRYPTION=tls
```

> **Variables Sensibles**
>
> El archivo .env nunca debe incluirse en el repositorio Git. Se recomienda usar .env.example como plantilla y configurar las variables sensibles directamente en el servidor de produccion o mediante gestores de secretos.

## Conclusion

Laravel 11 simplifica significativamente el desarrollo moderno en PHP con su estructura optimizada y convenciones inteligentes. Esta guia cubrio los fundamentos para construir una aplicacion completa: modelos Eloquent, autenticacion, controladores RESTful, politicas de autorizacion, API con Sanctum y tests automatizados.

### Lista de Verificacion para Aplicaciones Laravel de Calidad

- ✅ Usar migraciones para todas las modificaciones del esquema
- ✅ Implementar politicas para asegurar el acceso a recursos
- ✅ Validar toda la entrada del usuario en los controladores
- ✅ Usar recursos de API para controlar los datos expuestos
- ✅ Escribir tests para las funcionalidades criticas
- ✅ Configurar cache y optimizaciones antes del despliegue
- ✅ Proteger las variables de entorno sensibles

El ecosistema de Laravel continua evolucionando con paquetes como Livewire para interfaces reactivas, Horizon para gestion de colas y Octane para un rendimiento excepcional. Dominar estos fundamentos abre la puerta a aplicaciones PHP robustas y mantenibles.

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Source: SharpSkill (https://sharpskill.dev), tech interview preparation for your real stack.
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