You never specified what exactly you needed. you talked about "buttons" I explained I will not add buttons to the game that don't do anything.. like for instance in the admin panel.
For you server side modders its a good chance now to request from us to add new updates on the client sideBeen there, was told by you, that I could just make a clientmod and then magically send it to all players joining the server.
When will there be a final source code ready, so the serverfixing can be planned?
But by all means if you have specific request i can always look into it.
Exact date is not set, but really soon.
Just buttons that send an event.
This can be done easy, or sexy.
You press "o", or "k", and/or some other buttons, and send a variable to the server. Normal servers just ignore it, but any servermod can use it for anything, making a cry, an animation, using an item/prop, change some configurations, dance, interact with someone, making a poll, bets, whatever, there are no borders set. This could be done in a few minutes the "easy" way.
Most sexy would be, the servermod can "activate" the buttons with sending a variable on join. Even better would be, if he can set a few strings, so the client can check what those buttons do.
How far it is taken is the choice of the developer, but empty dynamic all useable and known buttons are of use for anyone, not just for one specific server, mod, or gamemode. And super easy to implement clientside, if everyone is downloading the client anyway. Also there would absolutly no disadvantage to the clients.
Would have not thought it has to be explained in the first place.