nixith

> Couldn't `pinnacle-config` just be an attrset of the values to be put in the `metaconfig.toml`? Like, the `metaconfig.toml` and config binary don't need to be in the same dir,...

Alright, it's not ready for a PR yet but I have a mostly functional rust config builder over at [my fork](https://github.com/nixith/pinnacle/tree/config). Blockers to adding it, both in terms of nix...