{ lib, system, inputs, pkgs, config, ... }: {
  imports = [ ./modules/greetd ];

  system.extraDependencies = with pkgs; [ ungoogled-chromium ];

  environment.systemPackages = with pkgs; [ nix-output-monitor ];
  environment.sessionVariables.FLAKE = "/home/admin/nixnew";

  programs.steam = {
    enable = true;
    extraCompatPackages = [
      pkgs.proton-ge-bin
    ];
  };

  fonts = {
    enableDefaultPackages = false;

    packages = (with inputs.stable.legacyPackages.${system}; [
      dejavu_fonts
      nerdfonts
      noto-fonts
      noto-fonts-cjk-sans
    ]) ++ (with pkgs; [
      material-symbols
      font-awesome
      corefonts
      vistafonts
    ]);

    fontconfig = {
      defaultFonts = {
        serif = [ "DejaVu Serif" ];
        sansSerif = [ "DejaVu Sans" ];
        monospace = [ "JetBrainsMono Nerd Font" ];
      };
    };
  };

  programs.ssh = {
    enableAskPassword = true;
    askPassword = lib.getExe pkgs.lxqt.lxqt-openssh-askpass;
    startAgent = true;
  };

  systemd = {
    # kde polkit agent
    user.services.polkit-agent = {
      wants = [ "graphical-session.target" ];
      after = [ "graphical-session.target" ];

      serviceConfig = {
        Type = "simple";
        ExecStart = "${pkgs.kdePackages.polkit-kde-agent-1}/libexec/polkit-kde-authentication-agent-1";
        Restart = "on-failure";
        RestartSec = 1;
        TimeoutStopSec = 10;
      };
    };
  };

  environment.variables = {
    XCURSOR_SIZE = "24";
  };

  programs = {
    gnupg.agent = {
      enable = true;
      pinentryPackage = pkgs.pinentry-qt;
    };
    kdeconnect = {
      package = pkgs.kdePackages.kdeconnect-kde;
      enable = true;
    };
  };

  services = {
    syncthing = {
      enable = true;
      user = config.main-user;
      dataDir = "/home/${config.main-user}/.syncthing";
      configDir = "/home/${config.main-user}/.config/syncthing";
    };
  };

  networking.firewall = {
    allowedTCPPorts = [
      # syncthing TCP
      22000
    ];
    allowedUDPPorts = [
      # syncthing QUIC
      22000
      # syncthing discovery
      21027
    ];
  };

  home-manager.users.${config.main-user} = homeInputs: let
    homeConfig = homeInputs.config;
  in {
    imports = [
      ./modules/quickshell
      ./modules/fcitx5
      ./modules/wofi
      ./modules/dolphin
      ./modules/firefox
      ./modules/element.nix
      ./modules/keepassxc
      ./dev-support.nix
    ];

    home.packages = with pkgs; [
      kwrite
      krita
      gimp
      vlc
      mpv
      qimgv
      kdePackages.filelight kdePackages.kirigami kdePackages.kquickcharts # deps
      curl
      cantata
      logseq
      lxqt.pavucontrol-qt
      helvum
      htop
      btop
      speedcrunch
      libreoffice-qt6
      ripgrep
      fd
      qbittorrent
      signal-desktop
      anki-bin
      kid3
      wireshark
      mumble
      freetube
      jujutsu

      distrobox
      xdg-utils
      light

      kicad

      unrar # used by ark
      libnotify # test with it a lot

      kdePackages.merkuro
      kdePackages.akonadi
    ];

    programs = {
      alacritty = import ./config/alacritty.nix;
    };

    programs = {
      direnv = {
        enable = true;
        nix-direnv.enable = true;
      };
    };

    services = {
      mpd = {
        enable = true;
        musicDirectory = "/pool/music";
        network.startWhenNeeded = true;

        extraConfig = ''
          audio_output {
            type "pipewire"
            name "Pipewire"
          }

          replaygain "track"
          replaygain_limit "no"
        '';
      };
    };
  };
}