Allow private Steam lobbies for dev sessions

[Weldify]

For?

S&Box

What can't you do?

Right now I can't distinguish between actual game lobbies and editor lobbies. People keep joining me while I work and it feels rude to kick them or restart the server.

How would you like it to work?

LobbyInformation.IsEditor - adding this field would let me exclude editor servers from my in-game server list.
GameNetworkSystem.CreateLobby(bool isPrivate) - letting us create private lobbies that can't be queried would also work.

What have you tried?

Kicking people once they join if we are in the editor, but this requires additional setup for allowing testers.

Additional context

No response

[MrBrax]

i don't know if this was added recently, but there's a "dev" keyvalue added to the lobby information i found when trying to find fixes for multiplayer again:

[handsomematt]

Yeah the dev data can be queried already. It should be really easy to allow private lobbies too.

[xezno]

Made it so that you can set your lobby as private in the editor, which will keep it unlisted:

Is this what you were looking for?

[Weldify]

Yes, thank you!