{
  description = "Userscripts dev environment";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs =
    { self
    , nixpkgs
    , flake-utils
    ,
    }:
    flake-utils.lib.eachDefaultSystem (
      system:
      let
        pkgs = import nixpkgs { system = system; };
      in
      {
        devShells.default = pkgs.mkShell {
          packages = with pkgs; [
            nodejs
            pnpm
          ];

          shellHook = ''
            pnpm install --silent
            export PATH="$PWD/node_modules/.bin:$PATH"
          '';
        };
      }
    );
}