{
  inputs = {
    nixpkgs.url = "nixpkgs/nixos-23.11";
    nixpkgs-unstable.url = "nixpkgs/nixpkgs-unstable";
    home-manager = {
      url = "github:nix-community/home-manager/release-23.11";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = inputs @ {
    self,
    nixpkgs,
    nixpkgs-unstable,
    home-manager,
    ...
  }: let
    system = "x86_64-linux";
  in {
    formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.alejandra;
    colmena = {
      meta = {
        nixpkgs = import nixpkgs {
          system = "x86_64-linux";
          overlays = [];
        };
      };

      bengal = {
        name,
        nodes,
        pkgs,
        ...
      }: {
        imports = [
          ./hosts/${name}/configuration.nix
          ./modules/common
          (import "${home-manager}/nixos")
        ];

        deployment = {
          targetUser = "sammy";
          allowLocalDeployment = true;
        };
      };

      maine-coon = {
        name,
        nodes,
        pkgs,
        ...
      }: {
        imports = [
          ./hosts/${name}/configuration.nix
          ./modules/common
          (import "${home-manager}/nixos")
        ];
        deployment = {
          targetHost = "maine-coon";
          allowLocalDeployment = true;
        };
      };
    };
    nixosConfigurations.test = nixpkgs.lib.nixosSystem {
      inherit system;
      modules = [
        ./hosts/test-vm/configuration.nix
        (import "${home-manager}/nixos")
      ];
    };
  };
}