{ perSystem = { lib, pkgs, config, inputs', ... }: { pre-commit = { settings.hooks = { actionlint.enable = true; alejandra.enable = true; deadnix.enable = true; nil.enable = true; statix.enable = true; }; }; devShells = { default = pkgs.mkShell { shellHook = config.pre-commit.installationScript; packages = with pkgs; [ actionlint alejandra deadnix deploy-rs fzf just nil statix ] ++ lib.optional stdenv.isLinux inputs'.agenix.packages.agenix; }; }; formatter = pkgs.alejandra; }; }