{
    config,
    inputs,
    pkgs,
    ...
}: {
    nixpkgs.config = {
        permittedInsecurePackages = [
            "python-2.7.18.6"
            "electron-24.8.6"
            "electron-25.9.0"
        ];
        allowUnfree = true;
    };

    boot = {
        # extraModulePackages = with config.boot.kernelPackages; [ ddcci-driver ];
        # kernelModules = [ "ddcci" ];
    };

    nix.settings = {
        max-jobs = 3;
        cores = 4;
    };

    programs = {
        dconf.enable = true;
        kdeconnect.enable = true;
        noisetorch.enable = true;
    };

    security.sudo.package = pkgs.sudo.override { withInsults = true; };

    security.polkit.enable = true;

    environment.sessionVariables = {
        CHROME_EXECUTABLE = "${pkgs.ungoogled-chromium}/bin/chromium";
    };

    services = {
        pcscd.enable = true;

        udisks2.enable = true;
        dbus.enable = true;

        fwupd = {
            enable = true;
        };

        ratbagd.enable = true;
        smartd.enable = true;
        flatpak.enable = true;
    };

    services.journald = {
        extraConfig = ''
            SystemMaxUse=100M
        '';
    };

    services.udev = {
        packages = with pkgs; [
            yubikey-personalization
        ];
    };

    # this makes usb devices autosuspend
    #powerManagement.powertop.enable = true;

    myOptions = {
        other = {
            home-manager = {
                enable = true;
                enableDirenv = true;
            };
            hardware.monitors = {
                eDP-1 = {
                    resolution = { w = 2560; h = 1440; };
                    refreshRate = 165;
                    position = { x = 0; y = 0; };
                    scale = 1.0;
                };
                HDMI-A-1 = {
                    resolution = { w = 2560; h = 1440; };
                    refreshRate = 144;
                    position = { x = 2560; y = 0; };
                    scale = 1.0;
                };
            };
        };
        programs = {
            nh = let
                inherit (config.myOptions.other.system) username;
                home = config.home-manager.users.${username}.home.homeDirectory;
            in {
                enable = true;
                flake = "${home}/niksos";
            };
            starship.enable = true;
            zsh = {
                enable = true;
                extraAliases = {
                    u = "nh os switch -H niks";
                    us = "NIX_SSHOPTS='-t' nixos-rebuild switch --flake \"/home/jacek/niksos#chmura\" -L --use-remote-sudo --target-host chmura";
                    # TODO use this when nh supports it
                    #us = "NIX_SSHOPTS='-t' nh os switch -H chmura -- --store ssh-ng://chmura";
                };
                profiling = false;
            };
            zoxide.enable = true;
            anyrun.enable = true;
            vesktop.enable = true;
            btop.enable = true;
            foot.enable = true;
            mpv = {
                enable = true;
                gpu = "AMD Radeon RX 6800M (RADV NAVI22)";
            };
            neovim.enable = true;
            zathura.enable = true;
            hypr = {
                land = {
                    enable = true;
                    startupSound = ./mathis.m4a;
                    extraPlugins = [
                        inputs.split-monitor-workspaces.packages.${pkgs.system}.split-monitor-workspaces
                    ];
                    extraSettings = {
                        exec = let
                            inherit (inputs.nixpkgs-wayland.packages.${pkgs.system}) swww;
                        in [
                            # wait a bit then set the wallpapers
                            "sleep 0.5 && ${swww}/bin/swww img -o eDP-1 ${./catppuccin-wall0.png}"
                            "sleep 0.5 && ${swww}/bin/swww img -o HDMI-A-1 ${./catppuccin-wall1.png}"
                        ];
                    };
                };
                lock.enable = true;
                idle.enable = true;
            };
            helix.enable = true;
            newsboat.enable = true;
        };
        themes = {
            cursor = {
                enable = true;
                package = pkgs.bibata-cursors;
                name = "Bibata-Modern-Classic";
                size = 24;
            };
            gtk = {
                enable = true;
                package = pkgs.catppuccin-gtk;
                name = "Catppuccin-Mocha-Standard-Green-Dark";
                variant = "mocha";
                accentColour = "green";
                iconTheme = {
                    name = "Papirus-Dark";
                    package = pkgs.catppuccin-papirus-folders;
                };
            };
            qt = {
                enable = true;
                package = pkgs.catppuccin-kde;
                name = "Catppuccin-Mocha-Dark";
                variant = "mocha";
                accentColour = "green";
            };
        };
        services = {
            dunst.enable = true;
            mpd = {
                enable = true;
                musicDirectory = "/run/media/data/Music";
            };
            greetd = {
                enable = true;
                greeter = "gtkgreet";
                launchOptions = [
                    "Hyprland"
                    "sway"
                    "zsh"
                    "reboot"
                    "shutdown now"
                ];
            };
            pipewire.enable = true;
            syncthing.enable = true;
        };
    };

    system.stateVersion = "23.11";
}