more additions

install.sh

@@ -113,10 +113,10 @@ fi
 if [[ "$DEV_ONLY" == true ]]; then
   # Only install essential development packages
   echo "Installing system utilities..."
-  install_packages "${SYSTEM_UTILS[@]}"
+  install_packages "${UTILITIES[@]}"
   
   echo "Installing development tools..."
-  install_packages "${DEV_TOOLS[@]}"
+  install_packages "${APPLICATIONS[@]}"
 else
   # Install all packages
   echo "Installing system utilities..."
@@ -133,4 +133,4 @@ echo "Installing Flatpack Applications..."
 
 . install-flatpacks.sh
 
-echo "Done."
+echo "Done, for now."