app->singleton(SimulatedMachineProvider::class); $this->app->singleton(MachineIntegrationService::class); $this->app->bind(MachineProviderInterface::class, SimulatedMachineProvider::class); $this->app->singleton(WalletService::class); $this->app->singleton(PricingService::class); $this->app->singleton(AuditService::class); $this->app->singleton(BookingService::class); $this->app->singleton(WashService::class); $this->app->singleton(PaymentService::class); } public function boot(): void { // } }