chore: install ai stuff(ollama) & games(steam) only on idols-ai

modules/nixos/desktop/ai/default.nix

@@ -1,3 +0,0 @@
-{mylib, ...}: {
-  imports = mylib.scanPaths ./.;
-}

modules/nixos/desktop/ai/ollama.nix

@@ -1,21 +0,0 @@
-{
-  pkgs,
-  nixpkgs-ollama,
-  ...
-}: let
-  pkgs-ollama = import nixpkgs-ollama {
-    inherit (pkgs) system;
-    # To use cuda, we need to allow the installation of non-free software
-    config.allowUnfree = true;
-  };
-in {
-  services.ollama = rec {
-    enable = true;
-    package = pkgs-ollama.ollama;
-    acceleration = "cuda";
-    host = "0.0.0.0";
-    port = 11434;
-    home = "/var/lib/ollama";
-    models = "${home}/models";
-  };
-}

modules/nixos/desktop/game/default.nix

@@ -1,3 +0,0 @@
-{mylib, ...}: {
-  imports = mylib.scanPaths ./.;
-}

modules/nixos/desktop/game/gamemode.nix

@@ -1,60 +0,0 @@
-# https://github.com/fufexan/dotfiles/blob/483680e121b73db8ed24173ac9adbcc718cbbc6e/system/programs/gamemode.nix
-{
-  config,
-  pkgs,
-  nix-gaming,
-  lib,
-  ...
-}: let
-  programs = lib.makeBinPath [
-    config.programs.hyprland.package
-    pkgs.coreutils
-    pkgs.power-profiles-daemon
-  ];
-
-  startscript = pkgs.writeShellScript "gamemode-start" ''
-    export PATH=$PATH:${programs}
-    export HYPRLAND_INSTANCE_SIGNATURE=$(ls -1 /tmp/hypr | tail -1)
-    hyprctl --batch 'keyword decoration:blur 0 ; keyword animations:enabled 0 ; keyword misc:vfr 0'
-    powerprofilesctl set performance
-  '';
-
-  endscript = pkgs.writeShellScript "gamemode-end" ''
-    export PATH=$PATH:${programs}
-    export HYPRLAND_INSTANCE_SIGNATURE=$(ls -1 /tmp/hypr | tail -1)
-    hyprctl --batch 'keyword decoration:blur 1 ; keyword animations:enabled 1 ; keyword misc:vfr 1'
-    powerprofilesctl set power-saver
-  '';
-in {
-  # Optimise Linux system performance on demand
-  # https://github.com/FeralInteractive/GameMode
-  # https://wiki.archlinux.org/title/Gamemode
-  #
-  # Usage:
-  #   1. For games/launchers which integrate GameMode support:
-  #      https://github.com/FeralInteractive/GameMode#apps-with-gamemode-integration
-  #      simply running the game will automatically activate GameMode.
-  #   2. For others, launching the game through gamemoderun: `gamemoderun ./game`
-  #   3. For steam: `gamemoderun steam-runtime`
-  programs.gamemode = {
-    enable = pkgs.stdenv.isx86_64;
-    settings = {
-      general = {
-        softrealtime = "auto";
-        renice = 15;
-      };
-      custom = {
-        start = startscript.outPath;
-        end = endscript.outPath;
-      };
-    };
-  };
-
-  # see https://github.com/fufexan/nix-gaming/#pipewire-low-latency
-  services.pipewire.lowLatency.enable = true;
-  programs.steam.platformOptimizations.enable = true;
-  imports = with nix-gaming.nixosModules; [
-    pipewireLowLatency
-    platformOptimizations
-  ];
-}

modules/nixos/desktop/game/steam.nix

@@ -1,57 +0,0 @@
-# https://github.com/fufexan/dotfiles/blob/483680e/system/programs/steam.nix
-{pkgs, ...}: {
-  # https://wiki.archlinux.org/title/steam
-  # Games installed by Steam works fine on NixOS, no other configuration needed.
-  programs.steam = {
-    # Some location that should be persistent:
-    #   ~/.local/share/Steam - The default Steam install location
-    #   ~/.local/share/Steam/steamapps/common - The default Game install location
-    #   ~/.steam/root        - A symlink to ~/.local/share/Steam
-    #   ~/.steam             - Some Symlinks & user info
-    enable = pkgs.stdenv.isx86_64;
-    # https://github.com/ValveSoftware/gamescope
-    # enables features such as resolution upscaling and stretched aspect ratios (such as 4:3)
-    gamescopeSession.enable = true;
-
-    # fix gamescope inside steam
-    package = pkgs.steam.override {
-      extraPkgs = pkgs:
-        with pkgs; [
-          xorg.libXcursor
-          xorg.libXi
-          xorg.libXinerama
-          xorg.libXScrnSaver
-          libpng
-          libpulseaudio
-          libvorbis
-          stdenv.cc.cc.lib
-          libkrb5
-          keyutils
-
-          # fix CJK fonts
-          source-sans
-          source-serif
-          source-han-sans
-          source-han-serif
-
-          # audio
-          pipewire
-
-          # other common
-          udev
-          alsa-lib
-          vulkan-loader
-          xorg.libX11
-          xorg.libXcursor
-          xorg.libXi
-          xorg.libXrandr # To use the x11 feature
-          libxkbcommon
-          wayland # To use the wayland feature
-        ];
-    };
-  };
-
-  fonts.packages = with pkgs; [
-    wqy_zenhei # Need by steam for Chinese
-  ];
-}