{ inputs, lib, ... }: { imports = [ inputs.treefmt-nix.flakeModule inputs.git-hooks.flakeModule ]; perSystem = { self', ... }: { treefmt = { projectRootFile = "flake.nix"; programs = { deadnix.enable = true; jsonfmt.enable = true; nixfmt.enable = true; prettier.enable = true; shfmt.enable = true; statix.enable = true; yamlfmt.enable = true; }; settings = { on-unmatched = "fatal"; global.excludes = [ "*.envrc" ".editorconfig" "*.directory" "*.face" "*.fish" "*.png" "*.toml" "*.svg" "*.xml" "*/.gitignore" "_to_migrate/*" "LICENSE" ]; }; }; pre-commit.settings.hooks.nix-fmt = { enable = true; entry = lib.getExe self'.formatter; }; }; }