slim/slim
slim/twig-view
slim/flash
monolog/monolog
robmorgan/phinx
tuupola/slim-basic-auth
dompdf/dompdf
slim/csrf
tracy/tracy
Install composer packages:, (*1)
composer update
Phinx Initialize:, (*2)
vendor/bin/phinx init
vendor/bin/phinx create InitialDatabase
Phinx migrate database:, (*3)
vendor/bin/phinx migrate
Nginx configuration for work in subfolder:, (*4)
location /base-web {
    root /var/sites/base-web;
    rewrite ^/base-web/?(.*)$ /base-web/public/$1 last;
}
location /base-web/public {
    try_files $uri $uri/ /base-web/public/index.php$is_args$args;
}
Then change base_path in app/config/settings.php, (*5)
When You create a Controller or Model, extend for their base because you can access the container:, (*6)
final class HomeAction extends BaseAction
{
    public function __invoke(Request $request, Response $response, $args)
    {
        /**
        * @var $model \App\Models\HomeModel
        */
        $model   = $this->container['model.home'];
        $data    = $model->homeTest();
        $this->view->render($response, 'normal-example.twig', [
            'data'        => $data
        ]);
    }
}
This is a very earlier approach to Silm Skeleton for our projects., (*7)