We make cross-platform configuration easy peezy!
On forge, we use the official forge config system to make hot reloading possible.
and on Fabric we use JSONC because they don't have a system.
As of 1.20 we no longer use Forge's official system as it breaks quite easily.
We also have a cool lit UI for the youngsters to enjoy because they lazy and stuff.
We also have a web interface for servers or clients if they want to use, more info here
