feat: ntfs3gの追加

README.md

@@ -3,5 +3,5 @@
 ```
 sudo nixos-rebuild switch --flake .#<host>
 
-nix run .#home-manager -- switch --flake .#<host>
+nix run .#home-manager -- switch --flake .#<username>@<host>
 ```

flake.lock

@@ -25,11 +25,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1770318660,
-        "narHash": "sha256-yFVde8QZK7Dc0Xa8eQDsmxLX4NJNfL1NKfctSyiQgMY=",
+        "lastModified": 1772218752,
+        "narHash": "sha256-G8nArvOTZXU8DRvrzAdz3Elcj6kA/vMtvY9mrGLATtA=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "471e6a065f9efed51488d7c51a9abbd387df91b8",
+        "rev": "f3a30376bb9eb2f6f61816be7d6ed954b6d2a3b9",
         "type": "github"
       },
       "original": {
@@ -45,11 +45,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1771130777,
-        "narHash": "sha256-UIKOwG0D9XVIJfNWg6+gENAvQP+7LO46eO0Jpe+ItJ0=",
+        "lastModified": 1771734689,
+        "narHash": "sha256-/phvMgr1yutyAMjKnZlxkVplzxHiz60i4rc+gKzpwhg=",
         "owner": "Mic92",
         "repo": "nix-index-database",
-        "rev": "efec7aaad8d43f8e5194df46a007456093c40f88",
+        "rev": "8f590b832326ab9699444f3a48240595954a4b10",
         "type": "github"
       },
       "original": {
@@ -60,11 +60,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1769302137,
-        "narHash": "sha256-QEDtctEkOsbx8nlFh4yqPEOtr4tif6KTqWwJ37IM2ds=",
+        "lastModified": 1771969195,
+        "narHash": "sha256-qwcDBtrRvJbrrnv1lf/pREQi8t2hWZxVAyeMo7/E9sw=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "a351494b0e35fd7c0b7a1aae82f0afddf4907aa8",
+        "rev": "41c6b421bdc301b2624486e11905c9af7b8ec68e",
         "type": "github"
       },
       "original": {
@@ -75,11 +75,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1770197578,
-        "narHash": "sha256-AYqlWrX09+HvGs8zM6ebZ1pwUqjkfpnv8mewYwAo+iM=",
+        "lastModified": 1771848320,
+        "narHash": "sha256-0MAd+0mun3K/Ns8JATeHT1sX28faLII5hVLq0L3BdZU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "00c21e4c93d963c50d4c0c89bfa84ed6e0694df2",
+        "rev": "2fc6539b481e1d2569f25f8799236694180c0993",
         "type": "github"
       },
       "original": {

flake.nix

@@ -34,6 +34,9 @@
         apps.home-manager = {
           type = "app";
           program = "${hm}/bin/home-manager";
+          meta = {
+            description = "Home Manager for Nix";
+          };
         };
       }
     ));

home-manager/hyprland/default.nix

@@ -5,7 +5,12 @@
   ...
 }:
 let
-  inherit (lib) mkOption recursiveUpdate types optionals;
+  inherit (lib)
+    mkOption
+    recursiveUpdate
+    types
+    optionals
+    ;
   rosePineHyprcursor = pkgs.callPackage ./rose-pine-hyprcursor.nix { };
 
   defaultInput = {
@@ -18,10 +23,10 @@ let
     follow_mouse = true;
 
     touchpad = {
-      natural_scroll = true;
+      natural_scroll = false;
     };
 
-    natural_scroll = true;
+    natural_scroll = false;
     sensitivity = 0.0;
   };
 
@@ -144,6 +149,9 @@ let
       "SUPER_CTRL, right, workspace, m+1"
       "SUPER_CTRL_SHIFT, left, workspace, r-1"
       "SUPER_CTRL_SHIFT, right, workspace, r+1"
+
+      # screenshot
+      "SUPER_SHIFT, S, exec, hyprshot -m region --clipboard-only"
     ]
     ++ (
       # workspaces

home-manager/zeditor.nix

@@ -3,7 +3,11 @@
 {
   programs.zed-editor = {
     enable = true;
-    extensions = [ "nix" "toml" "rust" ];
+    extensions = [
+      "nix"
+      "toml"
+      "rust"
+    ];
 
     userSettings = {
       theme = {
@@ -12,11 +16,12 @@
         light = "Kanagawa Lotus";
       };
       hour_format = "hour24";
-      vim_mode = true;
+      vim_mode = false;
       buffer_font_size = 12.0;
       buffer_font_family = "PlemolJP Console NF";
     };
   };
   fonts.fontconfig.enable = true;
-  home.file.".local/share/fonts/plemoljp".source = "${pkgs.plemoljp-nf}/share/fonts/truetype/plemoljp-nf-console";
+  home.file.".local/share/fonts/plemoljp".source =
+    "${pkgs.plemoljp-nf}/share/fonts/truetype/plemoljp-nf-console";
 }

hosts/aqua/default.nix

@@ -0,0 +1,16 @@
+inputs:
+let
+  mkHost = import ../mkHost.nix inputs;
+in
+mkHost {
+  system = "x86_64-linux";
+  hostname = "AQUA";
+  users = [
+    {
+      username = "umi";
+      homeModule = [ ./umi/home-manager.nix ];
+      userNixos = ./umi/nixos.nix;
+    }
+  ];
+  systemModules = [ ./nixos.nix ];
+}

hosts/aqua/hardware-configuration.nix

@@ -0,0 +1,54 @@
+# 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"
+    "usbhid"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/e8956bf9-0123-4caf-8a5d-abe77a33e83a";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/6949-1506";
+    fsType = "vfat";
+    options = [
+      "fmask=0077"
+      "dmask=0077"
+    ];
+  };
+
+  swapDevices = [ ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.nvidia = {
+    modesetting.enable = true;
+    open = true;
+    nvidiaSettings = true;
+  };
+}

hosts/aqua/nixos.nix

@@ -0,0 +1,118 @@
+{
+  pkgs,
+  username,
+  ...
+}:
+let
+  config.boot.kernelPackages = pkgs.linuxPackages_latest;
+in
+{
+  system.stateVersion = "25.11";
+
+  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; [
+    cargo
+    rustc
+    rustfmt
+    openssl
+    vulkan-tools
+    android-tools
+    android-file-transfer
+    ddcutil
+    bluez
+    bluez-tools
+    bluetuith
+    obexftp
+    fzf
+    ghq
+  ];
+  environment.sessionVariables.NIXOS_OZONE_WL = "1";
+
+  programs.nix-ld.enable = true;
+
+  services.openssh.enable = true;
+
+  services.udisks2.enable = true;
+
+  services.keyd.enable = true;
+
+  hardware.i2c.enable = true;
+
+  services.keyd.keyboards.default = {
+    ids = [ "*" ];
+    settings = {
+      main = {
+        capslock = "C-space";
+      };
+    };
+  };
+
+  networking.firewall.allowedTCPPorts = [
+    22
+    19132
+    25565
+  ];
+  networking.firewall.allowedUDPPorts = [ ];
+
+  services.udev.extraRules = "";
+
+  hardware.bluetooth = {
+    enable = true;
+    package = pkgs.bluez;
+    powerOnBoot = true;
+    settings = {
+      General = {
+        ControllerMode = "dual";
+        Experimental = true;
+        KernelExperimental = true;
+        FastConnectable = true;
+        # セキュリティレベルを調整
+        Class = "0x000100";
+        # ペアリングタイムアウトを延長
+        PairableTimeout = 0;
+      };
+      Policy = {
+        AutoEnable = true;
+      };
+    };
+  };
+
+  boot.kernelPackages = config.boot.kernelPackages;
+  boot.extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
+  boot.kernelModules = [
+    "v4l2loopback"
+  ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = false;
+  boot.loader.efi.canTouchEfiVariables = true;
+  boot.loader.efi.efiSysMountPoint = "/boot";
+
+  boot.loader.grub = {
+    enable = true;
+    efiSupport = true;
+    devices = [ "nodev" ];
+    useOSProber = true;
+
+    copyKernels = true;
+    configurationLimit = 10;
+  };
+
+  cornflake.greeter.monitors = [
+    "DP-1, disable"
+    "DP-2, disable"
+    "DP-3, 1920x1080@240, 0x0"
+  ];
+}

hosts/aqua/umi/home-manager.nix

@@ -0,0 +1,95 @@
+{
+  pkgs,
+  inputs,
+  lib,
+  ...
+}:
+{
+  home.stateVersion = "25.05";
+  imports = [
+    inputs.nix-index-database.homeModules.nix-index
+    ../../../home-manager/tofi.nix
+    ../../../home-manager/hyprland
+    ../../../home-manager/fnott.nix
+    ../../../home-manager/wezterm
+    ../../../home-manager/fish
+    ../../../home-manager/vscode.nix
+    ../../../home-manager/direnv.nix
+    ../../../home-manager/firefox.nix
+    ../../../home-manager/obs-studio.nix
+    ../../../home-manager/zeditor.nix
+    ../../../home-manager/voicevox.nix
+  ];
+  hare.hyprland = {
+    input.sensitivity = -0.85;
+    wallpaperCommand = "swww img /usr/share/wallpaper/arknights-02.jpg";
+  };
+
+  programs.nix-index-database.comma.enable = true;
+
+  home.packages = with pkgs; [
+    google-chrome
+    discord
+    discord-canary
+    discord-ptb
+    helvum
+    plemoljp
+    plemoljp-nf
+    prismlauncher
+    scrcpy
+    tetrio-desktop
+    gimp
+    inkscape
+    obsidian
+    kdePackages.filelight
+    (deno.overrideAttrs (oldAttrs: {
+      doCheck = false;
+    }))
+    bun
+    nodejs_24
+    nixd
+    rar
+    rust-analyzer
+    ytmdesktop
+    opencode
+    pnpm_9
+    ntfs3g
+  ];
+  services.easyeffects = {
+    enable = true;
+  };
+
+  programs.git = {
+    enable = true;
+    settings.user.name = "Kariya";
+    settings.user.email = "kariya2298@gmail.com";
+  };
+
+  fonts = {
+    fontconfig = {
+      defaultFonts = {
+        serif = [ "Noto Serif" ];
+        sansSerif = [ "Noto Sans" ];
+        monospace = [ "PlemolJP NF Console" ];
+      };
+    };
+  };
+
+  xdg.mimeApps = {
+    enable = true;
+
+    defaultApplications = {
+      "text/html" = "google-chrome.desktop";
+      "x-scheme-handler/http" = "google-chrome.desktop";
+      "x-scheme-handler/https" = "google-chrome.desktop";
+      "x-scheme-handler/about" = "google-chrome.desktop";
+      "x-scheme-handler/unknown" = "google-chrome.desktop";
+    };
+  };
+
+  wayland.windowManager.hyprland.settings.monitor = [
+    "DP-1, 1920x1080@60, -1920x0, 1"
+    "DP-2, 1600x900@60, -3520x90, 1"
+    "DP-3, 1920x1080@240, 0x0, 1"
+  ];
+}

hosts/aqua/umi/nixos.nix

@@ -0,0 +1,10 @@
+{ pkgs, ... }:
+{
+   extraGroups = [
+     "docker"
+     "i2c"
+   ];
+   shell = pkgs.fish;
+   # openssh.authroizedKeys.keys = [
+   # ];
+}

hosts/arcadia/default.nix

@@ -8,7 +8,8 @@ mkHost {
   users = [
     {
       username = "hare";
-      homeModule = [ ./hare ];
+      home = ./hare/home-manager.nix;
+      nixos = ./hare/nixos.nix;
     }
   ];
   systemModules = [ ./nixos.nix ];

hosts/arcadia/hare/home-manager.nix

@@ -53,15 +53,9 @@
     unityhub
     nixd
     rust-analyzer
-    beeper
-    # aseprite
+    aseprite
     bambu-studio
     orca-slicer
-
-    vinegar
-
-    antigravity
-
     davinci-resolve
   ];
   services.easyeffects = {

hosts/arcadia/hare/nixos.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  extraGroups = [
+    "adbusers"
+    "docker"
+  ];
+  shell = pkgs.fish;
+  openssh.authorizedKeys.keys = [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIfql/a6ZtxOPgBhFzOfgTO6HGcy0Se9mgMLmOa40vMF"
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIW2Yrqwi4YjIrdI8mygX5pTHDPmrUgbmpZ4WxoTqORi keihi@Vostro-LapTop"
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICi8Cciepfs1ikPdfyHjc9qJX5z2QLFF9jBszsyEvCMA nix-on-droid@localhost"
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAID8Eo/QDJtXqluvjNx5ZpeIt0c/yf/Mgr7dKhNWAICZX hare@x1carbon"
+  ];
+}

hosts/arcadia/nixos.nix

@@ -1,14 +1,16 @@
-{
-  pkgs,
-  username,
-  ...
-}:
+{ pkgs, ... }:
 let
   config.boot.kernelPackages = pkgs.linuxPackages_latest;
 in
 {
   system.stateVersion = "25.11";
 
+  cornflake.greeter.monitors = [
+    "DP-1, 5120x2880@60, 0x0, 2"
+    "DP-2, disable"
+    "DP-3, disable"
+  ];
+
   imports = [
     ./hardware-configuration.nix
 
@@ -43,7 +45,7 @@ in
         "$@"
     '')
 
-    wineWowPackages.waylandFull
+    wineWow64Packages.waylandFull
     winetricks
 
     bluez
@@ -55,19 +57,6 @@ in
   ];
   environment.sessionVariables.NIXOS_OZONE_WL = "1";
 
-  users.users.${username} = {
-    extraGroups = [
-      "adbusers"
-      "docker"
-    ];
-    shell = pkgs.fish;
-    openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIfql/a6ZtxOPgBhFzOfgTO6HGcy0Se9mgMLmOa40vMF"
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIW2Yrqwi4YjIrdI8mygX5pTHDPmrUgbmpZ4WxoTqORi keihi@Vostro-LapTop"
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICi8Cciepfs1ikPdfyHjc9qJX5z2QLFF9jBszsyEvCMA nix-on-droid@localhost"
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAID8Eo/QDJtXqluvjNx5ZpeIt0c/yf/Mgr7dKhNWAICZX hare@x1carbon"
-    ];
-  };
   programs.nix-ld.enable = true;
 
   services.openssh.enable = true;
@@ -122,5 +111,4 @@ in
   boot.loader.efi.canTouchEfiVariables = true;
 
   boot.initrd.kernelModules = [ "amdgpu" ];
-
 }

hosts/default.nix

@@ -1,10 +1,12 @@
-inputs:
-rec {
+inputs: rec {
   hosts = {
+    aqua = import ./aqua inputs;
     arcadia = import ./arcadia inputs;
     x1carbon = import ./x1carbon inputs;
     fungus = import ./fungus inputs;
   };
   nixos = builtins.mapAttrs (_: host: host.nixos) hosts;
-  home-manager = builtins.foldl' (a: b: a // b) { } (map (h: h.home-manager) (builtins.attrValues hosts));
+  home-manager = builtins.foldl' (a: b: a // b) { } (
+    map (h: h.home-manager) (builtins.attrValues hosts)
+  );
 }

hosts/fungus/default.nix

@@ -8,7 +8,8 @@ mkHost {
   users = [
     {
       username = "hare";
-      homeModule = [ ./hare ];
+      home = ./hare/home-manager.nix;
+      nixos = ./hare/nixos.nix;
     }
   ];
   systemModules = [ ./nixos.nix ];

hosts/fungus/hare/nixos.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+{
+  extraGroups = [
+    "docker"
+  ];
+  shell = pkgs.fish;
+  openssh.authorizedKeys.keys = [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBd45JtvgM44KUqhp3Xl2Wtt6rmxU13c/84YLyGKigkG hare@nixos"
+    "ssh-rsa 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 hare@hr-r620"
+  ];
+}

hosts/fungus/nixos.nix

@@ -1,9 +1,4 @@
-{
-  config,
-  pkgs,
-  username,
-  ...
-}:
+{ pkgs, ... }:
 {
   system.stateVersion = "25.05";
 
@@ -24,16 +19,6 @@
   boot.loader.grub.useOSProber = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
-  users.users.${username} = {
-    extraGroups = [
-      "docker"
-    ];
-    shell = pkgs.fish;
-    openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBd45JtvgM44KUqhp3Xl2Wtt6rmxU13c/84YLyGKigkG hare@nixos"
-      "ssh-rsa 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 hare@hr-r620"
-    ];
-  };
   programs.nix-ld.enable = true;
 
   services.openssh.enable = true;

hosts/mkHost.nix

@@ -13,9 +13,21 @@ let
 in
 {
   nixos = inputs.nixpkgs.lib.nixosSystem {
-    modules = systemModules ++ [
+    modules =
+      systemModules
+      ++ (map (
+        u:
+        { pkgs, ... }:
         {
-        users.users = builtins.listToAttrs (map (u: {
+          users.users.${u.username} = import (if u ? userNixos then u.userNixos else u.nixos) {
+            inherit pkgs;
+          };
+        }
+      ) (builtins.filter (u: u ? userNixos || u ? nixos) users))
+      ++ [
+        {
+          users.users = builtins.listToAttrs (
+            map (u: {
               name = u.username;
               value = {
                 isNormalUser = true;
@@ -25,16 +37,18 @@ in
                   "wheel"
                 ];
               };
-        }) users);
+            }) users
+          );
         }
       ];
     inherit system;
     specialArgs = {
       inherit inputs hostname;
-      username = (builtins.head users).username;
+      users = map (u: u.username) users;
     };
   };
-  home-manager = builtins.listToAttrs (map (u: {
+  home-manager = builtins.listToAttrs (
+    map (u: {
       name = "${u.username}@${hostname}";
       value = inputs.home-manager.lib.homeManagerConfiguration {
         inherit pkgs;
@@ -51,7 +65,9 @@ in
             programs.home-manager.enable = true;
           }
           (import ../system/home-manager)
-      ] ++ u.homeModule;
+        ]
+        ++ (if u ? homeModule then u.homeModule else [ u.home ]);
       };
-  }) users);
+    }) users
+  );
 }

hosts/x1carbon/default.nix

@@ -8,7 +8,8 @@ mkHost {
   users = [
     {
       username = "hare";
-      homeModule = [ ./hare ];
+      home = ./hare/home-manager.nix;
+      nixos = ./hare/nixos.nix;
     }
   ];
   systemModules = [ ./nixos.nix ];

hosts/x1carbon/hare/nixos.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+{
+  extraGroups = [
+    "docker"
+  ];
+  shell = pkgs.fish;
+  openssh.authorizedKeys.keys = [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIfql/a6ZtxOPgBhFzOfgTO6HGcy0Se9mgMLmOa40vMF"
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIW2Yrqwi4YjIrdI8mygX5pTHDPmrUgbmpZ4WxoTqORi keihi@Vostro-LapTop"
+  ];
+}

hosts/x1carbon/nixos.nix

@@ -1,8 +1,4 @@
-{
-  pkgs,
-  username,
-  ...
-}:
+{ pkgs, ... }:
 let
   config.boot.kernelPackages = pkgs.linuxPackages_latest;
 in
@@ -36,16 +32,6 @@ in
   ];
   environment.sessionVariables.NIXOS_OZONE_WL = "1";
 
-  users.users.${username} = {
-    extraGroups = [
-      "docker"
-    ];
-    shell = pkgs.fish;
-    openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIfql/a6ZtxOPgBhFzOfgTO6HGcy0Se9mgMLmOa40vMF"
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIW2Yrqwi4YjIrdI8mygX5pTHDPmrUgbmpZ4WxoTqORi keihi@Vostro-LapTop"
-    ];
-  };
   programs.nix-ld.enable = true;
   programs.light.enable = true;
 

system/core/greeter.nix

@@ -1,19 +1,16 @@
-{ config, pkgs, ... }:
+{ config, lib, pkgs, ... }:
 let
   rosePineHyprcursor = pkgs.callPackage ../../home-manager/hyprland/rose-pine-hyprcursor.nix { };
+  monitorConf = lib.concatMapStrings (m: "monitor = ${m}\n") config.cornflake.greeter.monitors;
   hyprGreetConf = pkgs.writeText "hyprland-greetd.conf" ''
-    monitor = DP-1, 5120x2880@60, 0x0, 2
-
-    monitor = DP-2, disable
-    monitor = DP-3, disable
-
+    ${monitorConf}
     env = HYPRCURSOR_THEME,rose-pine-hyprcursor
     env = HYPRCURSOR_SIZE,24
     env = XCURSOR_SIZE,24
 
     env = XDG_CURRENT_DESKTOP,Hyprland
     env = XDG_SESSION_TYPE,wayland
-    env = XDG_SESSION_DESKTOP,Hyprland"
+    env = XDG_SESSION_DESKTOP,Hyprland
 
     general {
       border_size = 0
@@ -33,6 +30,13 @@ let
   '';
 in
 {
+  options.cornflake.greeter.monitors = lib.mkOption {
+    type = lib.types.listOf lib.types.str;
+    default = [ ];
+    description = "greetd セッション用 Hyprland の monitor 設定";
+  };
+
+  config = {
     services.greetd.enable = true;
     services.greetd.settings.default_session = {
       command = "${pkgs.hyprland}/bin/start-hyprland -- -c ${hyprGreetConf}";
@@ -69,4 +73,5 @@ in
         };
       };
     };
+  };
 }