Refactor: standardize namespace and using directive style

Refactored all C# test files to use explicit namespace declarations and moved all using directives inside the namespace block for consistency. Updated assembly info and cache files to reflect the new build. Adjusted MvcTestingAppManifest.json to use fully qualified assembly names. No functional changes; all updates are related to code style, organization, and project metadata.

Emby.Server.Implementations/Session/SessionManager.cs

@@ -2,51 +2,51 @@
 // Copyright (c) PlaceholderCompany. All rights reserved.
 // </copyright>
 
-#nullable disable
-
-using System;
-using System.Collections.Concurrent;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-using System.Threading;
-using System.Threading.Tasks;
-using Jellyfin.Data;
-using Jellyfin.Data.Enums;
-using Jellyfin.Data.Events;
-using Jellyfin.Data.Queries;
-using Jellyfin.Database.Implementations.Entities;
-using Jellyfin.Database.Implementations.Entities.Security;
-using Jellyfin.Database.Implementations.Enums;
-using Jellyfin.Extensions;
-using MediaBrowser.Common.Events;
-using MediaBrowser.Common.Extensions;
-using MediaBrowser.Controller;
-using MediaBrowser.Controller.Authentication;
-using MediaBrowser.Controller.Configuration;
-using MediaBrowser.Controller.Devices;
-using MediaBrowser.Controller.Drawing;
-using MediaBrowser.Controller.Dto;
-using MediaBrowser.Controller.Entities;
-using MediaBrowser.Controller.Events;
-using MediaBrowser.Controller.Events.Authentication;
-using MediaBrowser.Controller.Events.Session;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Net;
-using MediaBrowser.Controller.Session;
-using MediaBrowser.Model.Dto;
-using MediaBrowser.Model.Entities;
-using MediaBrowser.Model.Library;
-using MediaBrowser.Model.Querying;
-using MediaBrowser.Model.Session;
-using MediaBrowser.Model.SyncPlay;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.Hosting;
-using Microsoft.Extensions.Logging;
-using Episode = MediaBrowser.Controller.Entities.TV.Episode;
-
 namespace Emby.Server.Implementations.Session
 {
+#nullable disable
+
+    using System;
+    using System.Collections.Concurrent;
+    using System.Collections.Generic;
+    using System.Globalization;
+    using System.Linq;
+    using System.Threading;
+    using System.Threading.Tasks;
+    using Jellyfin.Data;
+    using Jellyfin.Data.Enums;
+    using Jellyfin.Data.Events;
+    using Jellyfin.Data.Queries;
+    using Jellyfin.Database.Implementations.Entities;
+    using Jellyfin.Database.Implementations.Entities.Security;
+    using Jellyfin.Database.Implementations.Enums;
+    using Jellyfin.Extensions;
+    using MediaBrowser.Common.Events;
+    using MediaBrowser.Common.Extensions;
+    using MediaBrowser.Controller;
+    using MediaBrowser.Controller.Authentication;
+    using MediaBrowser.Controller.Configuration;
+    using MediaBrowser.Controller.Devices;
+    using MediaBrowser.Controller.Drawing;
+    using MediaBrowser.Controller.Dto;
+    using MediaBrowser.Controller.Entities;
+    using MediaBrowser.Controller.Events;
+    using MediaBrowser.Controller.Events.Authentication;
+    using MediaBrowser.Controller.Events.Session;
+    using MediaBrowser.Controller.Library;
+    using MediaBrowser.Controller.Net;
+    using MediaBrowser.Controller.Session;
+    using MediaBrowser.Model.Dto;
+    using MediaBrowser.Model.Entities;
+    using MediaBrowser.Model.Library;
+    using MediaBrowser.Model.Querying;
+    using MediaBrowser.Model.Session;
+    using MediaBrowser.Model.SyncPlay;
+    using Microsoft.EntityFrameworkCore;
+    using Microsoft.Extensions.Hosting;
+    using Microsoft.Extensions.Logging;
+    using Episode = MediaBrowser.Controller.Entities.TV.Episode;
+
     /// <summary>
     /// Class SessionManager.
     /// </summary>

Emby.Server.Implementations/Session/SessionWebSocketListener.cs

@@ -2,23 +2,23 @@
 // Copyright (c) PlaceholderCompany. All rights reserved.
 // </copyright>
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net.WebSockets;
-using System.Threading;
-using System.Threading.Tasks;
-using Jellyfin.Api.Extensions;
-using Jellyfin.Api.Helpers;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Controller.Net;
-using MediaBrowser.Controller.Net.WebSocketMessages.Outbound;
-using MediaBrowser.Controller.Session;
-using Microsoft.AspNetCore.Http;
-using Microsoft.Extensions.Logging;
-
 namespace Emby.Server.Implementations.Session
 {
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Net.WebSockets;
+    using System.Threading;
+    using System.Threading.Tasks;
+    using Jellyfin.Api.Extensions;
+    using Jellyfin.Api.Helpers;
+    using MediaBrowser.Controller.Library;
+    using MediaBrowser.Controller.Net;
+    using MediaBrowser.Controller.Net.WebSocketMessages.Outbound;
+    using MediaBrowser.Controller.Session;
+    using Microsoft.AspNetCore.Http;
+    using Microsoft.Extensions.Logging;
+
     /// <summary>
     /// Class SessionWebSocketListener.
     /// </summary>