https://github.com/NixOS/nixpkgs/tree/master/pkgs/shells/zsh/zsh-powerlevel10k

2023
https://habr.com/ru/articles/739376/
2020
https://www.reddit.com/r/NixOS/comments/fenb4u/zsh_with_ohmyzsh_with_powerlevel10k_in_nix/