{ config, pkgs, lib, ... }:
let
  pkgs = import (builtins.fetchTarball "https://github.com/NixOS/nixpkgs/archive/refs/heads/nixos-unstable.tar.gz") { };
  mcp-servers = import (builtins.fetchTarball "https://github.com/natsukium/mcp-servers-nix/archive/refs/heads/main.tar.gz") { inherit pkgs; };
in {
  mcp-servers.lib.mkConfig pkgs {
    programs = {
      fetch.enable = true;
      memory.enable = true;
    };
  };
}