{
  description = "NixOS flake";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
    unstable.url = "github:nixos/nixpkgs/nixpkgs-unstable";
    ghostty = {
      url = "github:ghostty-org/ghostty";
    };
    nix-snapd.url = "github:nix-community/nix-snapd";
    nix-snapd.inputs.nixpkgs.follows = "nixpkgs";
    home-manager = {
      url = "github:nix-community/home-manager/release-24.11";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = { self, nixpkgs, unstable, ghostty, nix-snapd, home-manager, ... }:
  let
    system = "x86_64-linux";
    lib = nixpkgs.lib;
    pkgs-unstable = unstable.legacyPackages.${system};
  in
  {
    nixosConfigurations.limgrave = nixpkgs.lib.nixosSystem {
      inherit system;
      specialArgs = { inherit pkgs-unstable; };
      modules = [
        ./configuration.nix
        nix-snapd.nixosModules.default
        home-manager.nixosModules.home-manager
        {
          environment.systemPackages = [
            ghostty.packages.x86_64-linux.default
          ];
        }
      ];
    };
  };
}