From b9760573bc022b21202faedd2ce6e9cacb566730 Mon Sep 17 00:00:00 2001
From: Tw93 <tw93@qq.com>
Date: Fri, 21 Nov 2025 10:44:36 +0800
Subject: [PATCH] Empty line normalization

---
 bin/clean.sh     |  4 +---
 bin/optimize.sh  |  3 ++-
 bin/uninstall.sh | 14 +++++++++-----
 mole             |  2 +-
 4 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/bin/clean.sh b/bin/clean.sh
index fd7ccb2..ffed92c 100755
--- a/bin/clean.sh
+++ b/bin/clean.sh
@@ -486,14 +486,13 @@ start_cleanup() {
     clear
     printf '\n'
     echo -e "${PURPLE}Clean Your Mac${NC}"
+    echo ""
 
     if [[ "$DRY_RUN" != "true" && -t 0 ]]; then
-        echo ""
         echo -e "${YELLOW}☻${NC} First time? Run ${GRAY}mo clean --dry-run${NC} first to preview changes"
     fi
 
     if [[ "$DRY_RUN" == "true" ]]; then
-        echo ""
         echo -e "${YELLOW}Dry Run Mode${NC} - Preview only, no deletions"
         echo ""
         SYSTEM_CLEAN=false
@@ -501,7 +500,6 @@ start_cleanup() {
     fi
 
     if [[ -t 0 ]]; then
-        echo ""
         echo -ne "${PURPLE}${ICON_ARROW}${NC} System caches need sudo — ${GREEN}Enter${NC} continue, ${GRAY}Space${NC} skip: "
 
         # Use read_key to properly handle all key inputs
diff --git a/bin/optimize.sh b/bin/optimize.sh
index 66effaa..3d5ce0b 100755
--- a/bin/optimize.sh
+++ b/bin/optimize.sh
@@ -10,8 +10,9 @@ source "$SCRIPT_DIR/lib/optimize_health.sh"
 # Colors and icons from common.sh
 
 print_header() {
-    echo ""
+    printf '\n'
     echo -e "${PURPLE}Optimize Your Mac${NC}"
+    echo ""
 }
 
 show_system_health() {
diff --git a/bin/uninstall.sh b/bin/uninstall.sh
index 456bf20..376bfcf 100755
--- a/bin/uninstall.sh
+++ b/bin/uninstall.sh
@@ -690,19 +690,24 @@ main() {
             unset MOLE_ALT_SCREEN_ACTIVE
             unset MOLE_INLINE_LOADING MOLE_MANAGED_ALT_SCREEN
         fi
+        show_cursor
+        clear_screen
+        printf '\033[2J\033[H' >&2  # Also clear stderr
         rm -f "$apps_file"
         return 0
     fi
 
+    # Always clear on exit from selection, regardless of alt screen state
     if [[ "${MOLE_ALT_SCREEN_ACTIVE:-}" == "1" ]]; then
         leave_alt_screen
         unset MOLE_ALT_SCREEN_ACTIVE
         unset MOLE_INLINE_LOADING MOLE_MANAGED_ALT_SCREEN
     fi
 
-    # Restore cursor and show a concise summary before confirmation
+    # Restore cursor and clear screen (output to both stdout and stderr for reliability)
     show_cursor
-    clear
+    clear_screen
+    printf '\033[2J\033[H' >&2  # Also clear stderr in case of mixed output
     local selection_count=${#selected_apps[@]}
     if [[ $selection_count -eq 0 ]]; then
         echo "No apps selected"
@@ -717,7 +722,7 @@ main() {
     local name_trunc_limit=30
 
     for selected_app in "${selected_apps[@]}"; do
-        IFS='|' read -r epoch app_path app_name bundle_id size last_used <<< "$selected_app"
+        IFS='|' read -r epoch app_path app_name bundle_id size last_used size_kb <<< "$selected_app"
 
         local display_name="$app_name"
         if [[ ${#display_name} -gt $name_trunc_limit ]]; then
@@ -743,10 +748,9 @@ main() {
     local index=1
     for row in "${summary_rows[@]}"; do
         IFS='|' read -r name_cell size_cell last_cell <<< "$row"
-        printf "  %2d. %-*s  %*s  |  Last: %s\n" "$index" "$max_name_width" "$name_cell" "$max_size_width" "$size_cell" "$last_cell"
+        printf "%d. %-*s  %*s  |  Last: %s\n" "$index" "$max_name_width" "$name_cell" "$max_size_width" "$size_cell" "$last_cell"
         ((index++))
     done
-    echo ""
 
     # Execute batch uninstallation (handles confirmation)
     batch_uninstall_applications
diff --git a/mole b/mole
index 4c01a4f..882cfb6 100755
--- a/mole
+++ b/mole
@@ -22,7 +22,7 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 source "$SCRIPT_DIR/lib/common.sh"
 
 # Version info
-VERSION="1.9.19"
+VERSION="1.9.20"
 MOLE_TAGLINE="can dig deep to clean your Mac."
 
 # Get latest version from remote repository