private function registerArtisanCommands()
    {
        // Register the Scaffold command
        $this->app->singleton('centaur.scaffold', function ($app) {
            return new CentaurScaffold(
                $app->make('files')
            );
        });
        $this->commands('centaur.scaffold');

        // Register the Spruce command
        $this->app->singleton('centaur.spruce', function ($app) {
            return new CentaurSpruce(
                $app->make('files')
            );
        });
        $this->commands('centaur.spruce');
    }