refactor: split env vars by profile, move compositor modules out of base

home/base.nix

@@ -1,12 +1,9 @@
 { pkgs, ... }:
-
 {
   home.username = "ayman";
   home.homeDirectory = "/home/ayman";
   home.stateVersion = "24.11";
-
   programs.home-manager.enable = true;
-
   imports = [
     ./modules/theme.nix
     ./modules/zsh.nix
@@ -14,7 +11,6 @@
     ./modules/git.nix
     ./modules/env.nix
   ];
-
   home.packages = with pkgs; [
     ripgrep
     fd

home/modules/env.nix

@@ -1,30 +1,12 @@
-{ ... }:
+{ lib, ... }:
-
 {
   home.sessionPath = [
     "$HOME/.local/bin"
-    "$HOME/.config/emacs/bin"
   ];
-
   systemd.user.sessionVariables = {
-    # Terminal
+    EDITOR      = lib.mkDefault "nvim";
-    TERMINAL                     = "kitty";
+    VISUAL      = lib.mkDefault "nvim";
-
-    # Wayland
-    ELECTRON_OZONE_PLATFORM_HINT = "auto";
-    NIXOS_OZONE_WL               = "1";
-    MOZ_ENABLE_WAYLAND           = "1";
-    QT_QPA_PLATFORM              = "wayland";
-    GDK_BACKEND                  = "wayland";
-    SDL_VIDEODRIVER              = "wayland";
-    _JAVA_AWT_WM_NONREPARENTING  = "1";
-
-    # Editor
-    EDITOR                       = "emacsclient -c -a nvim";
-    VISUAL                       = "emacsclient -c -a nvim";
     SUDO_EDITOR = "nvim";
-
-    # Pager
     PAGER       = "bat --color auto";
     MANPAGER    = "bat -plman";
   };

home/profiles/desktop.nix

@@ -7,7 +7,22 @@
     ../modules/niri.nix
     ../modules/dms.nix
   ];
+  home.sessionPath = [
+    "$HOME/.config/emacs/bin"
+  ];
+  systemd.user.sessionVariables = {
+    TERMINAL                     = "kitty";
+    EDITOR                       = "emacsclient -c -a nvim";
+    VISUAL                       = "emacsclient -c -a nvim";
+    ELECTRON_OZONE_PLATFORM_HINT = "auto";
+    NIXOS_OZONE_WL               = "1";
+    MOZ_ENABLE_WAYLAND           = "1";
+    QT_QPA_PLATFORM              = "wayland";
+    GDK_BACKEND                  = "wayland";
+    SDL_VIDEODRIVER              = "wayland";
+    _JAVA_AWT_WM_NONREPARENTING  = "1";
+  };
   home.packages = with pkgs; [
-#desktop specific
+    # add desktop-specific packages here
   ];
 }

home/profiles/notebook.nix

@@ -1,5 +1,4 @@
 { pkgs, ... }:
-
 {
   imports = [
     ../modules/kitty.nix
@@ -8,6 +7,21 @@
     ../modules/niri.nix
     ../modules/dms.nix
   ];
+  home.sessionPath = [
+    "$HOME/.config/emacs/bin"
+  ];
+  systemd.user.sessionVariables = {
+    TERMINAL                     = "kitty";
+    EDITOR                       = "emacsclient -c -a nvim";
+    VISUAL                       = "emacsclient -c -a nvim";
+    ELECTRON_OZONE_PLATFORM_HINT = "auto";
+    NIXOS_OZONE_WL               = "1";
+    MOZ_ENABLE_WAYLAND           = "1";
+    QT_QPA_PLATFORM              = "wayland";
+    GDK_BACKEND                  = "wayland";
+    SDL_VIDEODRIVER              = "wayland";
+    _JAVA_AWT_WM_NONREPARENTING  = "1";
+  };
   home.packages = with pkgs; [
     powertop
     acpi