{
  description = "System";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-26.05";
    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
    home-manager = {
      url = "github:nix-community/home-manager/release-26.05";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    # zen-browser = {
    #   url = "github:0xc000022070/zen-browser-flake";
    #   inputs = {
    #     # IMPORTANT: we're using "libgbm" and is only available in unstable so
    #     # ensure to have it up-to-date or simply don't specify the nixpkgs input
    #     nixpkgs.follows = "nixpkgs";
    #     home-manager.follows = "home-manager";
    #   };
    # };
  };

  outputs = {
    self,
    nixpkgs,
    nixpkgs-unstable,
    home-manager,
  ... }@inputs:
    let
      system = "x86_64-linux";
      username = "aargh";
      hostname = "pegasus";
      opt = {
        nvidia = true;
        tailscale = true;
        vm = true;
        llm = true;
      };
      languages = {
        c = true;
        asm = true;
        lua = true; # needed for nvim
        
        go = false;
        python = false;
        beam = false;
        javascript = false;
        rust = false;
        zig = false;
      };
      terminalworkspace = {
        tmux = true;
        zellij = false;
      };
      games = {
        enable = true;
        minecraft = true;
      };

      sessions = {
        i3_x11 = true;
        plasma_x11 = true; # this is entirely backup, there is no rice here
      };
      dualbootedwithwindows = false;

      # This is where I have keep the dotfiles folder, replace it accordingly
      symlinkRoot = "/home/${username}/dotfiles";

      unstable = import nixpkgs-unstable {
        inherit system;
        config.allowUnfree = true;
      };
    in {
      nixosConfigurations.main = nixpkgs.lib.nixosSystem {
        inherit system;
        specialArgs = {
          inherit inputs system
            username hostname unstable symlinkRoot
            opt languages terminalworkspace
            dualbootedwithwindows games sessions;
        };

        modules = [
          {
            nixpkgs.config = {
              allowUnfree = true;
              permittedInsecurePackages = [
                "ventoy-1.1.12"
              ];
            };
          }
          ./nixos/configuration.nix
          home-manager.nixosModules.home-manager
          {
            home-manager.useGlobalPkgs = true;
            home-manager.useUserPackages = true;
            home-manager.extraSpecialArgs = {
              inherit inputs username unstable symlinkRoot;
            };
            home-manager.backupFileExtension = "hm-backup";
            home-manager.users.${username} = import ./home-manager/home.nix;
          }
        ];
      };
    };
}