private static void PrepareReverseDesignatorContextMenus()
 {
     ClearReverseDesignatorPairs();
     foreach (var reverseDesignator in AllowToolUtility.EnumerateReverseDesignators())
     {
         TryBindDesignatorToProvider(reverseDesignator);
     }
     foreach (var designator in AllowThingToggleHandler.GetImpliedReverseDesignators())
     {
         TryBindDesignatorToProvider(designator);
     }
 }