refactor: implement centralized cache key management and add utility traits for vCenter SSH operations.

app/Providers/AppServiceProvider.php

@@ -4,13 +4,14 @@ namespace App\Providers;
 
 use App\Http\Helpers\Helper;
 use App\Http\Services\SignRSA;
+use App\Services\Cache\CacheService;
+use App\Services\Cache\CacheServiceInterface;
 use App\Models\ModuleVmware;
 use App\Models\ModuleIpAddress;
 use App\Observers\ModuleVmwareObserver;
 use App\Observers\ModuleIpAddressObserver;
 use Illuminate\Pagination\Paginator;
 use Illuminate\Support\Facades\Blade;
-use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\ServiceProvider;
 
 class AppServiceProvider extends ServiceProvider
@@ -22,6 +23,8 @@ class AppServiceProvider extends ServiceProvider
      */
     public function register()
     {
+        $this->app->singleton(CacheServiceInterface::class, CacheService::class);
+
         $this->app->bind('signrsa', function () {
             return new SignRSA();
         });