🎨 Loading optimization and better use of links

mole

@@ -148,11 +148,11 @@ update_mole() {
     fi
 
     # Download and run installer with progress
-    echo -e "${BLUE}◎${NC} Downloading latest version..."
+    echo -e "${BLUE}|${NC} Downloading latest version..."
 
     local installer_url="https://raw.githubusercontent.com/tw93/mole/main/install.sh"
     local tmp_installer
-    tmp_installer="$(mktemp)" || { log_error "Update failed"; exit 1; }
+    tmp_installer="$(mktemp_file)" || { log_error "Update failed"; exit 1; }
 
     # Download installer with progress
     if command -v curl >/dev/null 2>&1; then
@@ -181,7 +181,7 @@ update_mole() {
     local install_dir
     install_dir="$(cd "$(dirname "$mole_path")" && pwd)"
 
-    echo -e "${BLUE}◎${NC} Installing update..."
+    echo -e "${BLUE}|${NC} Installing update..."
 
     # Run installer with visible output (but capture for error handling)
     local install_output
@@ -286,10 +286,7 @@ remove_mole() {
     echo ""
 
     # Confirm removal
-    read -p "Are you sure you want to remove Mole? (y/N): " -n 1 -r
-    echo ""
-
-    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+    read -p "Are you sure you want to remove Mole? (y/N): " -n 1 -r; echo ""; if [[ ! $REPLY =~ ^[Yy]$ ]]; then
         echo "Cancelled."
         exit 0
     fi