My job is for a player to give me a command, then I make it happen, it can be ANY TYPE of command, not just minecraft, we also have wobbledogs, roblox, etc, To tell if the player is trying to use a command, I just check if they added a slash to the start of a command, if they did not, I just assume it is not a command. Also I am just a windows 10-11 commands thing so basicly you can change the world how much the players want with me. When someone talks about version 1 I just ignore them.