simple_darwin_flake.nix

{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";

    home-manager = {
      url = "github:nix-community/home-manager";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    
    nix-darwin = {
      url = "github:LnL7/nix-darwin";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };
  
  outputs = { nix-darwin, home-manager, nixpkgs, ... }@inputs: {
    darwinConfigurations.endeavour = nix-darwin.lib.darwinSystem {
      modules = [
        ({ pkgs, ... }: {
          environment.systemPackages = [ pkgs.neovim ];
          system.stateVersion = 4;
          services.nix-daemon.enable = true;
          nix.package = pkgs.nix;
        })
      ];
    };
  };
}