What is BZ?
Most of your material mods mention "A standalone piece of BZ Mods" but you never define what "BZ" stands for or what it is.
I've checked the FAQ for two of your mods, neither of them say anything about BZ.
If I search for BZ here on the factorio mod page I only get your mods because they mention that they are "a standalone piece of BZ mods"
So I repeat my question. What is BZ?
It would be great to see that definition among all your mods under the FAQ panel or under your information panel because it's not obvious what it is. I can identify what RSO is with a simple search here on the factorio mod page, I can't identify BZ.