{
  config,
  pkgs,
  username,
  ...
}:
{
  system.stateVersion = "24.11";

  imports = [
    ./hardware-configuration.nix

    ../../system/core
    ../../programs/ssh.nix
    ../../programs/utility.nix
    ../../programs/shell.nix
    ../../programs/docker.nix
    ../../programs/v4l2.nix
    ../../programs/desktop/hyprland.nix
    ../../programs/fcitx.nix
    ../../programs/steam.nix
  ];
  environment.systemPackages = with pkgs; [
    deno
    nodejs
    pnpm
    scrcpy
    tetrio-desktop
    # kicad
    # blender-hip
    gimp
    inkscape
  ];

  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  boot.initrd.kernelModules = [ "amdgpu" ];

  boot.kernelModules = [ "v4l2loopback" ];
  boot.extraModulePackages = [ pkgs.linuxPackages.v4l2loopback ];

  users.users.${username} = {
    extraGroups = [
      "adbusers"
      "docker"
    ];
    shell = pkgs.fish;
    openssh.authorizedKeys.keys = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIW2Yrqwi4YjIrdI8mygX5pTHDPmrUgbmpZ4WxoTqORi keihi@Vostro-LapTop"
    ];
  };
  programs.adb.enable = true;
  programs.nix-ld.enable = true;

  services.openssh.enable = true;

  networking.firewall.allowedTCPPorts = [
    8080
    22
    5173
    8000
    9001
  ];
  networking.firewall.allowedUDPPorts = [ ];
}