let
nixpkgs = fetchTarball "https://github.com/NixOS/nixpkgs/tarball/nixos-unstable";
pkgs = import nixpkgs { config = {}; overlays = []; };
in
pkgs.mkShellNoCC {
packages = with pkgs; [
python312
python312Packages.pyyaml
typst
typstyle
mupdf-headless
];
}