home-manager/hyprland/default.nix

@@ -5,12 +5,7 @@
   ...
 }:
 let
-  inherit (lib)
+  inherit (lib) mkOption recursiveUpdate types optionals;
-    mkOption
-    recursiveUpdate
-    types
-    optionals
-    ;
   rosePineHyprcursor = pkgs.callPackage ./rose-pine-hyprcursor.nix { };
 
   defaultInput = {
@@ -23,10 +18,10 @@ let
     follow_mouse = true;
 
     touchpad = {
-      natural_scroll = false;
+      natural_scroll = true;
     };
 
-    natural_scroll = false;
+    natural_scroll = true;
     sensitivity = 0.0;
   };
 
@@ -149,9 +144,6 @@ 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

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

hosts/aqua/default.nix

@@ -1,16 +0,0 @@
-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

@@ -1,54 +0,0 @@
-# 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

@@ -1,118 +0,0 @@
-{
-  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

@@ -1,93 +0,0 @@
-{
-  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
-  ];
-  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

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

hosts/default.nix

@@ -1,12 +1,10 @@
-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) { } (
+  home-manager = builtins.foldl' (a: b: a // b) { } (map (h: h.home-manager) (builtins.attrValues hosts));
-    map (h: h.home-manager) (builtins.attrValues hosts)
-  );
 }

hosts/mkHost.nix

@@ -15,19 +15,12 @@ in
   nixos = inputs.nixpkgs.lib.nixosSystem {
     modules =
       systemModules
-      ++ (map (
+      ++ (map (u: { pkgs, ... }: {
-        u:
+        users.users.${u.username} = import u.nixos { inherit pkgs; };
-        { pkgs, ... }:
+      }) (builtins.filter (u: u ? nixos) users))
-        {
-          users.users.${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 (
+          users.users = builtins.listToAttrs (map (u: {
-            map (u: {
             name = u.username;
             value = {
               isNormalUser = true;
@@ -37,8 +30,7 @@ in
                 "wheel"
               ];
             };
-            }) users
+          }) users);
-          );
         }
       ];
     inherit system;
@@ -47,8 +39,7 @@ in
       users = map (u: u.username) users;
     };
   };
-  home-manager = builtins.listToAttrs (
+  home-manager = builtins.listToAttrs (map (u: {
-    map (u: {
     name = "${u.username}@${hostname}";
     value = inputs.home-manager.lib.homeManagerConfiguration {
       inherit pkgs;
@@ -65,9 +56,8 @@ in
           programs.home-manager.enable = true;
         }
         (import ../system/home-manager)
-        ]
+        u.home
-        ++ (if u ? homeModule then u.homeModule else [ u.home ]);
+      ];
     };
-    }) users
+  }) users);
-  );
 }

programs/utility.nix

@@ -10,6 +10,6 @@
     bat
     wezterm
     libsixel
-    nixfmt-rfc-style
+    nixfmt
   ];
 }