Hmmm, I thought luau automatically does that. When developers utilize math.random() in the Roblox Engine, developers have no need to input a random seed- it runs automatically and makes it more user friendly.
I’m not sure about the Defold’s design choice but if a step can be reduced- that would be awesome.
Edit: math | Documentation - Roblox Creator Hub
There is no requirement for calling a random seed within the Game Engine environment.