api-btekno/src/Bootstrap/app.php

<?php

declare(strict_types=1);

namespace App\Bootstrap;

use App\Middleware\CorsMiddleware;
use Slim\App;
use Slim\Factory\AppFactory;
use Slim\Middleware\BodyParsingMiddleware;

class AppBootstrap
{
    /**
     * Create and configure Slim App instance
     *
     * @return App
     */
    public static function create(): App
    {
        $app = AppFactory::create();

        // Add CORS middleware FIRST (before routing)
        $app->add(new CorsMiddleware());

        // Add body parsing middleware
        $app->addBodyParsingMiddleware();

        // Add routing middleware
        $app->addRoutingMiddleware();

        // Add error middleware
        $app->addErrorMiddleware(true, true, true);

        return $app;
    }
}