fix:: Plugin Erste Tests

Jellyfin.Plugin.SmartNotify/PluginServiceRegistrator.cs

@@ -0,0 +1,27 @@
+using Jellyfin.Plugin.SmartNotify.Notifiers;
+using Jellyfin.Plugin.SmartNotify.Services;
+using MediaBrowser.Controller;
+using MediaBrowser.Controller.Plugins;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Jellyfin.Plugin.SmartNotify;
+
+/// <summary>
+/// Registers plugin services with the DI container.
+/// </summary>
+public class PluginServiceRegistrator : IPluginServiceRegistrator
+{
+    /// <inheritdoc />
+    public void RegisterServices(IServiceCollection serviceCollection, IServerApplicationHost applicationHost)
+    {
+        // Register singleton services
+        serviceCollection.AddSingleton<ItemHistoryService>();
+        serviceCollection.AddSingleton<DiscordNotificationService>();
+
+        // Register the background service
+        serviceCollection.AddHostedService<SmartNotifyBackgroundService>();
+
+        // Ensure HttpClient is available
+        serviceCollection.AddHttpClient();
+    }
+}