https://github.com/LambdaHack/LambdaHack/blob/v0.9.5.0/engine-src/Game/LambdaHack/Client/State.hs#L39

The newtype probably needs to be fully transparent, because the epsilon is used and created in many ways that are not easy to capture in a few combinators. The hardest part would probably be to find home for the type, unless the module above is by chance visible from all use sites.

Windows have them already, Debian should too, when it gets updated, browser has it. So other Linuxes and Homebrew are left without icons, I think. The original icons are at

https://github.com/AllureOfTheStars/media/tree/master/icon

and some other versions are here

https://github.com/AllureOfTheStars/allureofthestars.github.io

If it's too hard (e.g., on Linuxes too distro-dependent), it

PCG streams obtained by modifying the increment constant are not independent. The topic has been discussed at length for the Rust implementation:

rust-random/rand#907

This should be something the user is made aware of, as having a parameter and talking about "streams" in the documentation gives the idea that the streams are somehow independent.

Store data in efficient format for analysis and visualization