cleanup

modules/darwin/nix/default.nix

@@ -50,8 +50,9 @@
 
   nixpkgs = {
     config = {
-      cudaSupport = lib.mkDefault config.${namespace}.hardware.nvidia.enable;
+      # CUDA and ROCm are not applicable on Darwin; those hardware modules are
-      rocmSupport = lib.mkDefault config.${namespace}.hardware.amd.enable;
+      # NixOS-only.  Unfree allowance is handled globally via channels-config in
+      # the flake.
       allowUnsupportedSystem = true;
     };
   };

modules/home/programs/common/default-apps.nix

@@ -0,0 +1,46 @@
+# Shared defaultApps submodule options, used by both the hyprland and
+# nwg-panel modules.  Import this file and pass the result as the `options`
+# argument to types.submodule to avoid duplicating the definition.
+{ pkgs, lib, ... }:
+{
+  browser = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.firefox;
+    description = "Default web browser";
+  };
+  editor = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.micro;
+    description = "Default text editor";
+  };
+  fileExplorer = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.nautilus;
+    description = "Default file explorer";
+  };
+  visual = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.vscodium;
+    description = "Default visual/IDE editor";
+  };
+  terminal = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.kitty;
+    description = "Default terminal emulator";
+  };
+  office = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.onlyoffice-desktopeditors;
+    description = "Default office suite";
+  };
+  video = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.vlc;
+    description = "Default video player";
+  };
+  imageViewer = lib.mkOption {
+    type = lib.types.package;
+    default = pkgs.nomacs;
+    description = "Default image viewer";
+  };
+}

modules/home/programs/hyprland/options.nix

@@ -158,50 +158,7 @@ with lib;
     };
 
     defaultApps = mkOption {
-      type = types.submodule {
+      type = types.submodule (import ../common/default-apps.nix);
-        options = {
-          browser = mkOption {
-            type = types.package;
-            default = pkgs.firefox;
-            description = "Default browser";
-          };
-          editor = mkOption {
-            type = types.package;
-            default = pkgs.micro;
-            description = "Default text editor";
-          };
-          fileExplorer = mkOption {
-            type = types.package;
-            default = pkgs.nautilus;
-            description = "Default file explorer";
-          };
-          visual = mkOption {
-            type = types.package;
-            default = pkgs.vscodium;
-            description = "Default visual editor";
-          };
-          terminal = mkOption {
-            type = types.package;
-            default = pkgs.kitty;
-            description = "Default terminal";
-          };
-          office = mkOption {
-            type = types.package;
-            default = pkgs.onlyoffice-desktopeditors;
-            description = "Default office suite";
-          };
-          video = mkOption {
-            type = types.package;
-            default = pkgs.vlc;
-            description = "Default video player";
-          };
-          imageViewer = mkOption {
-            type = types.package;
-            default = pkgs.nomacs;
-            description = "Default image viewer";
-          };
-        };
-      };
       description = "Default applications used across the system";
     };
 

modules/home/programs/nwg-panel/options.nix

@@ -1,51 +1,14 @@
 {
   lib,
-  pkgs,
   namespace,
   ...
 }:
-with lib;
 {
   options.${namespace}.programs.nwg-panel = {
-    enable = mkEnableOption "enable nwg-panel";
+    enable = lib.mkEnableOption "nwg-panel";
 
-    defaultApps = mkOption {
+    defaultApps = lib.mkOption {
-      type = types.submodule {
+      type = lib.types.submodule (import ../common/default-apps.nix);
-        options = {
-          browser = mkOption {
-            type = types.package;
-            default = pkgs.firefox;
-          };
-          editor = mkOption {
-            type = types.package;
-            default = pkgs.micro;
-          };
-          fileExplorer = mkOption {
-            type = types.package;
-            default = pkgs.nautilus;
-          };
-          visual = mkOption {
-            type = types.package;
-            default = pkgs.vscodium;
-          };
-          terminal = mkOption {
-            type = types.package;
-            default = pkgs.kitty;
-          };
-          office = mkOption {
-            type = types.package;
-            default = pkgs.onlyoffice-desktopeditors;
-          };
-          video = mkOption {
-            type = types.package;
-            default = pkgs.vlc;
-          };
-          imageViewer = mkOption {
-            type = types.package;
-            default = pkgs.gnome-photos;
-          };
-        };
-      };
       description = "Default applications used across the system.";
     };
   };

modules/home/sops/options.nix

@@ -5,8 +5,9 @@ with lib;
     enable = mkEnableOption "enable sops";
 
     defaultSopsFile = mkOption {
-      type = types.str;
+      type = types.nullOr types.path;
       default = null;
+      description = "Path to the default sops secrets file.";
     };
   };
 }