hide local plugins by default

to see local plugins, click the "show only enabled" button (next to search bar) twice

PluginLoader/GUI/MyGuiScreenPluginConfig.cs

@@ -26,6 +26,7 @@ public class MyGuiScreenPluginConfig : MyGuiScreenBase
     private const float Spacing = 0.0175f;
 
     private static bool allItemsVisible = true;
+    private static bool _hideLocalPlugins = true;
 
     public readonly Dictionary<string, bool> AfterRebootEnableFlags = new();
 
@@ -349,14 +350,19 @@ public class MyGuiScreenPluginConfig : MyGuiScreenBase
     /// <param name="btn">The button to assign this event to.</param>
     private void OnVisibilityClick(MyGuiControlButton btn)
     {
-        if (allItemsVisible)
+        if (allItemsVisible && _hideLocalPlugins)
         {
             allItemsVisible = false;
             btn.Icon = IconShow;
         }
-        else
+        else if (_hideLocalPlugins)
         {
             allItemsVisible = true;
+            _hideLocalPlugins = false;
+        }
+        else
+        {
+            _hideLocalPlugins = true;
             btn.Icon = IconHide;
         }
 
@@ -405,6 +411,8 @@ public class MyGuiScreenPluginConfig : MyGuiScreenBase
         foreach (var plugin in list)
         {
             var enabled = AfterRebootEnableFlags[plugin.Id];
+            
+            if (plugin.IsLocal && _hideLocalPlugins) continue;
 
             if (noFilter && (plugin.Hidden || !allItemsVisible) && !enabled)
                 continue;