ConGroups are gone. Long live admin flags in content.

Content.Server/Administration/AdminCommandAttribute.cs

@@ -0,0 +1,27 @@
+using System;
+using Content.Shared.Administration;
+using JetBrains.Annotations;
+using Robust.Server.Interfaces.Console;
+
+namespace Content.Server.Administration
+{
+    /// <summary>
+    ///     Specifies that a command can only be executed by an admin with the specified flags.
+    /// </summary>
+    /// <remarks>
+    ///     If this attribute is used multiple times, either attribute's flag sets can be used to get access.
+    /// </remarks>
+    /// <seealso cref="AnyCommandAttribute"/>
+    [AttributeUsage(AttributeTargets.Class, AllowMultiple = true)]
+    [BaseTypeRequired(typeof(IClientCommand))]
+    [MeansImplicitUse]
+    public sealed class AdminCommandAttribute : Attribute
+    {
+        public AdminCommandAttribute(AdminFlags flags)
+        {
+            Flags = flags;
+        }
+
+        public AdminFlags Flags { get; }
+    }
+}