Refactor prospect user config

hosts/prospect/homes/config/games.nix

···
-{ pkgs, pkgs-unstable, ... }:
+{ pkgs, ... }:
 
-let
-  stable-emulators = with pkgs; [
-    punes-qt6 # Nintendo Entertainment System
-    blastem # Sega Genesis
-    bsnes-hd # Nintendo Super Entertainment System
-    yabause # Sega Saturn
-    duckstation # Sony Playstation 1
-    rmg-wayland # Nintendo 64
-    flycast # Sega Dreamcast
-    mgba # Nintendo Game Boy
-    pcsx2 # Sony Playstation 2
-    xemu # Microsoft Xbox
-    melonDS # Nintendo DS
-    ppsspp-qt # Sony Playstation Portable
-    xenia-canary # Microsoft Xbox 360
-    rpcs3 # Sony Playstation 3
-    azahar # Nintendo 3DS
-    cemu # Nintendo Wii U
-  ];
+{
+  # TODO: package Vita3k and Gearsystem
 
-  unstable-emulators = with pkgs-unstable; [
+  home.packages = with pkgs; [
+    r2modman
+    olympus
   ];
-
-  # TODO: Vita3k and Gearsystem
-in
-{
-  home.packages =
-    with pkgs;
-    [
-      r2modman
-      olympus
-    ]
-    ++ stable-emulators
-    ++ unstable-emulators;
 }

hosts/prospect/homes/encode42.nix

···
 
     (flakeRoot + /homes/shared/desktop/prismlauncher.nix)
 
+    ./config/games.nix
     ./config/pegasus.nix
   ];
 }

hosts/prospect/homes/guest.nix

···
     (flakeRoot + /homes/shared/desktop/firefox.nix)
 
     (flakeRoot + /homes/shared/desktop/prismlauncher.nix)
+
+    ./config/games.nix
+    ./config/pegasus.nix
   ];
+
+  dconf.settings = {
+    "org/gnome/desktop/screensaver" = {
+      lock-enabled = false;
+      lock-on-suspend = false;
+    };
+  };
 }

hosts/prospect/users/encode42.nix

···
 
 {
   imports = [
-    ../config/games.nix
+    ./config/games.nix
 
     (flakeRoot + /users/encode42/common)
     (flakeRoot + /users/encode42/desktop/environments/gnome.nix)
···
 
   home-manager.users.encode42 = {
     imports = [
-      ../homes/config/games.nix
       ../homes/encode42.nix
     ];
 

hosts/prospect/users/guest.nix

···
     ".local/share/Steam/steamapps/*.acf"
     ".local/share/Steam/steamapps/common"
 
-    ".local/share/PrismLauncher/prismlauncher.cfg" # TODO: Create
+    ".local/share/PrismLauncher/prismlauncher.cfg"
     ".local/share/PrismLauncher/instances"
 
-    ".config/mgba/config.ini" # TODO: Create
-    ".mgba" # TODO: Move to .config/mgba
+    ".blastem-saves"
   ];
 
   rsyncExcludes = builtins.concatStringsSep " \\\n" (
···
 in
 {
   imports = [
-    ../config/games.nix
+    ./config/games.nix
   ];
 
   services.displayManager.autoLogin.enable = true;
···
 
   home-manager.users.guest = {
     imports = [
-      ../homes/config/games.nix
       ../homes/guest.nix
     ];
 
-    dconf.settings = {
-      "org/gnome/desktop/screensaver" = {
-        lock-enabled = false;
-        lock-on-suspend = false;
-      };
-    };
-
     home.stateVersion = "25.05";
   };
-
-  environment.systemPackages = with pkgs; [
-    rsync
-  ];
 
   systemd.services.clean-guest-home = {
     description = "Perform guest account cleanup";