Fix list scrolling performance

lib/menu_paginated.sh

@@ -493,8 +493,6 @@ paginated_multi_select() {
     # Main interaction loop
     while true; do
         draw_menu
-        # Drain any pending input to prevent mouse wheel scroll issues
-        drain_pending_input
         local key
         key=$(read_key)
 
@@ -698,6 +696,10 @@ paginated_multi_select() {
                 # Removed help screen, users can explore the interface
                 ;;
         esac
+
+        # Drain any accumulated input after processing (e.g., mouse wheel events)
+        # This prevents buffered events from causing jumps, without blocking keyboard input
+        drain_pending_input
     done
 }
 

lib/uninstall_batch.sh

@@ -60,7 +60,6 @@ batch_uninstall_applications() {
     local -a app_details=()
     local -a dock_cleanup_paths=()
 
-    echo ""
     # Silent analysis without spinner output (avoid visual flicker)
     for selected_app in "${selected_apps[@]}"; do
         [[ -z "$selected_app" ]] && continue
@@ -94,6 +93,7 @@ batch_uninstall_applications() {
     local size_display=$(bytes_to_human "$((total_estimated_size * 1024))")
 
     # Display detailed file list for each app before confirmation
+    echo ""
     echo -e "${PURPLE}Files to be removed:${NC}"
     echo ""
     for detail in "${app_details[@]}"; do

mole

@@ -559,9 +559,6 @@ interactive_main_menu() {
             first_draw=false
         fi
 
-        # Drain any pending input to prevent touchpad scroll issues
-        drain_pending_input
-
         local key
         if ! key=$(read_key); then
             continue
@@ -609,6 +606,9 @@ interactive_main_menu() {
                 ;;
             "QUIT") cleanup_and_exit ;;
         esac
+
+        # Drain any accumulated input after processing (e.g., touchpad scroll events)
+        drain_pending_input
     done
 }