Refactored helpers to reduce duplication and improve naming.

- Renamed chroot_install/chroot_enable to chroot_pacman_install/chroot_systemd_enable.
- Made chroot_systemd_enable auto-print status, removing need for wrapper functions.
- Used generic prompt helpers instead of duplicating logic in specialized functions.
- Inlined and removed single-use wrapper functions throughout.

lib/desktop/drivers.sh

@@ -33,32 +33,19 @@ NVIDIA_PACKAGES=(
     libva-nvidia-driver
 )
 
-# Install Intel graphics drivers
-install_intel_graphics() {
-    print "Installing Intel graphics drivers..."
-    chroot_install "${INTEL_PACKAGES[@]}"
-}
-
-# Install NVIDIA graphics drivers
-install_nvidia_graphics() {
-    print "Installing NVIDIA graphics drivers..."
-    chroot_install "${NVIDIA_PACKAGES[@]}"
-}
-
 # Prompt user for graphics driver selection and install
 prompt_install_graphics() {
-    print "Would you like to install graphics drivers? Type 'intel' exactly for Intel graphics drivers, 'nvidia' for NVIDIA graphics drivers, or anything else to skip."
-    read -r driver
+    prompt_menu "Would you like to install graphics drivers?" "Intel" "NVIDIA" "Skip"
 
-    case "$driver" in
-        "intel")
-            install_intel_graphics
+    case "$MENU_SELECTION" in
+        1)
+            print "Installing Intel graphics drivers..."
+            chroot_pacman_install "${INTEL_PACKAGES[@]}"
             ;;
-        "nvidia")
-            install_nvidia_graphics
-            ;;
-        *)
-            print "Skipping graphics driver installation."
+        2)
+            print "Installing NVIDIA graphics drivers..."
+            chroot_pacman_install "${NVIDIA_PACKAGES[@]}"
             ;;
+        *) print "Skipping graphics driver installation." ;;
     esac
 }

lib/desktop/xfce.sh

@@ -61,12 +61,7 @@ XFCE_PACKAGES=(
 
 # Install XFCE base packages
 install_xfce_packages() {
-    chroot_install "${XFCE_PACKAGES[@]}"
-}
-
-# Enable LightDM display manager
-enable_lightdm() {
-    chroot_enable lightdm.service
+    chroot_pacman_install "${XFCE_PACKAGES[@]}"
 }
 
 # Configure LightDM greeter
@@ -109,7 +104,7 @@ install_xfce() {
     local username="$1"
 
     install_xfce_packages
-    enable_lightdm
+    chroot_systemd_enable lightdm.service
     configure_lightdm
     copy_xfce_config "$username"
 }