adding desktop config

hosts/p50/configuration.nix

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+{ config, pkgs, inputs, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+      inputs.home-manager.nixosModules.default
+      ../../modules/nixos/bspwm.nix
+      ../../modules/nixos/quadro-m1000m.nix
+    ];
+
+  # Nix options
+  nix.settings = {
+    experimental-features = ["nix-command" "flakes"];
+  };
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # Use latest kernel.
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+  networking.hostName = "p50"; # Define your hostname.
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # Set your time zone.
+  time.timeZone = "America/Chicago";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "en_US.UTF-8";
+    LC_IDENTIFICATION = "en_US.UTF-8";
+    LC_MEASUREMENT = "en_US.UTF-8";
+    LC_MONETARY = "en_US.UTF-8";
+    LC_NAME = "en_US.UTF-8";
+    LC_NUMERIC = "en_US.UTF-8";
+    LC_PAPER = "en_US.UTF-8";
+    LC_TELEPHONE = "en_US.UTF-8";
+    LC_TIME = "en_US.UTF-8";
+  };
+
+  # Configure keymap in X11
+  services.xserver.xkb = {
+    layout = "us";
+    variant = "";
+  };
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users."chris" = {
+    isNormalUser = true;
+    description = "chris";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [];
+  };
+
+
+  home-manager = {
+    useUserPackages = true;
+    extraSpecialArgs = { inherit inputs; };
+    users."chris" = import ./home.nix;
+  };
+  
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+  
+  environment.systemPackages = with pkgs; [
+    vim 
+    wget
+    helix
+    nixd
+    git
+    fastfetch
+    btop
+  ];
+
+  # Enable the OpenSSH daemon.
+  services.openssh.enable = true;
+
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  system.stateVersion = "26.05"; # Did you read the comment?
+
+}

hosts/p50/hardware-configuration.nix

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+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/e313b664-984e-4f55-ad80-388aa39457fc";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/96F9-3011";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices = [ ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/p50/home.nix

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+{ config, pkgs, ... }:
+
+{
+  home.username = "chris";
+  home.homeDirectory = "/home/chris";
+  home.stateVersion = "26.05"; # Please read the comment before changing.
+  programs.home-manager.enable = true;
+
+  imports = [
+    ../../modules/home-manager/defaults.nix
+    ../../modules/home-manager/sxhkd.nix
+    ../../modules/home-manager/terminals/alacritty.nix
+    ../../modules/home-manager/browsers/ugc.nix
+    ../../modules/home-manager/bspwm.nix
+    ../../modules/home-manager/polybar.nix
+    # ../../modules/home-manager/editors/helix.nix
+  ];
+
+  my.defaults = {
+    terminal = "alacritty";
+    editor = "hx";
+    browser = "chromium";
+  };
+}