There is no how-to, and the modrinth page has a mod and a datapack available for download, yet the URL has datapack in it.

Which one gets installed? Is there an option, or does it require both?

Hey,

you can install either the data pack version or the mod version, it doesn’t matter.
They are the same and function the same, they just come with the down and upsides of either.

Sorry to cause confusion
~PuckiSilver

Thanks for clarifying!

I'm putting together a modpack for my server and this seems like a good fit, but I'm not familiar with the upsides and downsides of datapack vs mod. The only difference I'm aware of is that a datapack is per world and a mod is for any world in that instance, which is moot because my server will only run the 1 world.

In your case, it probably doesn’t matter then, you can just pick whatever you like best