Fixed many warnings, moved some classes to their own files.

LightlessSync/Services/ContextMenuService.cs

@@ -95,7 +95,7 @@ internal class ContextMenuService : IHostedService
 
         //Check if it is a real target.
         IPlayerCharacter? targetData = GetPlayerFromObjectTable(target);
-        if (targetData == null || targetData.Address == nint.Zero)
+        if (targetData == null || targetData.Address == nint.Zero || _clientState.LocalPlayer == null)
             return;
 
         //Check if user is directly paired or is own.
@@ -120,7 +120,7 @@ internal class ContextMenuService : IHostedService
             PrefixChar = 'L',
             UseDefaultPrefix = false,
             PrefixColor = 708,
-            OnClicked = async _ => await HandleSelection(args).ConfigureAwait(false)
+            OnClicked = _ => HandleSelection(args).ConfigureAwait(false).GetAwaiter().GetResult()
         });
     }
 
@@ -200,8 +200,6 @@ internal class ContextMenuService : IHostedService
 
     private static bool IsChineseJapaneseKoreanCharacter(char c) => c >= 0x4E00 && c <= 0x9FFF;
 
-    public bool IsWorldValid(uint worldId) => IsWorldValid(GetWorld(worldId));
-
     public static bool IsWorldValid(World world)
     {
         var name = world.Name.ToString();