Added reference project

ref/Entities/Role.cs

@@ -0,0 +1,29 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+namespace Discord
+{
+	public class Role : IModel<ulong>, IMentionable
+    {
+        public DiscordClient Client { get; }
+
+        public ulong Id { get; }
+        public Server Server { get; }
+        
+        public string Name { get; }
+        public bool IsHoisted { get; }
+        public int Position { get; }
+        public bool IsManaged { get; }
+        public ServerPermissions Permissions { get; }
+        public Color Color { get; }
+        
+        public bool IsEveryone { get; }
+        public IEnumerable<User> Members { get; }
+        
+        public string Mention { get; }
+        
+        public Task Delete() => null;
+
+        public Task Save() => null;
+    }
+}