{ self
, inputs
, ...
}: {
  imports = [
    inputs.treefmt-nix.flakeModule
  ];
  perSystem = { pkgs, ... }: {
    treefmt.projectRootFile = "flake.nix";
    treefmt.flakeCheck = true;
    treefmt.flakeFormatter = true;
    treefmt.programs.nixpkgs-fmt.enable = true;
    treefmt.programs.shellcheck.enable = true;
  };
}