diff --git a/lib/common.sh b/lib/common.sh
index 7aae651..edaf7f3 100644
--- a/lib/common.sh
+++ b/lib/common.sh
@@ -37,12 +37,12 @@ DIM='\033[2m'
 NC='\033[0m'
 
 # ── Логирование ──────────────────────────────────────────────────────────────
-log_info()    { echo -e "  ${CYAN}ℹ${NC} $*"; }
-log_success() { echo -e "  ${GREEN}✓${NC} $*"; }
-log_warning() { echo -e "  ${YELLOW}⚠${NC} $*"; }
-log_error()   { echo -e "  ${RED}✗${NC} $*"; }
-log_step()    { echo -e "\n${BOLD}${WHITE}  $*${NC}"; }
-log_dim()     { echo -e "  ${DIM}$*${NC}"; }
+log_info()    { echo -e "  ${CYAN}ℹ${NC} $*" >&2; }
+log_success() { echo -e "  ${GREEN}✓${NC} $*" >&2; }
+log_warning() { echo -e "  ${YELLOW}⚠${NC} $*" >&2; }
+log_error()   { echo -e "  ${RED}✗${NC} $*" >&2; }
+log_step()    { echo -e "\n${BOLD}${WHITE}  $*${NC}" >&2; }
+log_dim()     { echo -e "  ${DIM}$*${NC}" >&2; }
 
 log_to_file() {
     local ts; ts=$(date '+%Y-%m-%d %H:%M:%S')
@@ -409,7 +409,7 @@ migrate_v1_to_v2() {
 # ── Подтверждение ────────────────────────────────────────────────────────────
 confirm() {
     local msg="${1:-Продолжить?}"
-    echo -ne "  ${msg} [Y/n]: "
+    echo -ne "  ${msg} [Y/n]: " >&2
     read -r ans
     [[ ! "$ans" =~ ^[Nn] ]]
 }
@@ -420,16 +420,16 @@ select_option() {
     shift
     local options=("$@")
 
-    echo ""
-    echo -e "  ${BOLD}${WHITE}${title}${NC}"
-    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}"
+    echo "" >&2
+    echo -e "  ${BOLD}${WHITE}${title}${NC}" >&2
+    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}" >&2
     local i=1
     for opt in "${options[@]}"; do
-        echo -e "  ${CYAN}${i})${NC} ${opt}"
+        echo -e "  ${CYAN}${i})${NC} ${opt}" >&2
         ((i++))
     done
-    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}"
-    echo -ne "  ${WHITE}Выбор:${NC} "
+    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}" >&2
+    echo -ne "  ${WHITE}Выбор:${NC} " >&2
     read -r choice
     echo "$choice"
 }
diff --git a/lib/telemt_config.sh b/lib/telemt_config.sh
index 7a19ea0..1b7f203 100644
--- a/lib/telemt_config.sh
+++ b/lib/telemt_config.sh
@@ -160,23 +160,23 @@ validate_telemt_config() {
 
 # ── Выбор домена (интерактивный) ─────────────────────────────────────────────
 select_quick_domain() {
-    echo ""
-    echo -e "  ${BOLD}${WHITE}🌐 Выберите домен для маскировки (Fake TLS):${NC}"
-    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}"
+    echo "" >&2
+    echo -e "  ${BOLD}${WHITE}🌐 Выберите домен для маскировки (Fake TLS):${NC}" >&2
+    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}" >&2
 
     local i=1
     local row=""
     for d in "${QUICK_DOMAINS[@]}"; do
-        printf "  ${CYAN}%2d)${NC} %-25s" "$i" "$d"
+        printf "  ${CYAN}%2d)${NC} %-25s" "$i" "$d" >&2
         if (( i % 2 == 0 )); then
-            echo ""
+            echo "" >&2
         fi
         ((i++))
     done
-    if (( (i-1) % 2 != 0 )); then echo ""; fi
+    if (( (i-1) % 2 != 0 )); then echo "" >&2; fi
 
-    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}"
-    echo -ne "  ${WHITE}Выбор (1-${#QUICK_DOMAINS[@]}):${NC} "
+    echo -e "  ${DIM}$(printf '─%.0s' {1..50})${NC}" >&2
+    echo -ne "  ${WHITE}Выбор (1-${#QUICK_DOMAINS[@]}):${NC} " >&2
     read -r choice
 
     if [[ "$choice" =~ ^[0-9]+$ ]] && [ "$choice" -ge 1 ] && [ "$choice" -le ${#QUICK_DOMAINS[@]} ]; then
@@ -190,8 +190,8 @@ select_quick_domain() {
 
 # ── Выбор порта (интерактивный) ──────────────────────────────────────────────
 select_port() {
-    echo ""
-    echo -e "  ${BOLD}${WHITE}🔌 Выберите порт:${NC}"
+    echo "" >&2
+    echo -e "  ${BOLD}${WHITE}🔌 Выберите порт:${NC}" >&2
 
     # Проверяем стандартные порты
     local busy_443 busy_8443
@@ -203,22 +203,22 @@ select_port() {
     [ -n "$busy_443" ] && label_443="443 ⚠️  занят"
     [ -n "$busy_8443" ] && label_8443="8443 ⚠️  занят"
 
-    echo -e "  ${CYAN}1)${NC} $label_443"
-    echo -e "  ${CYAN}2)${NC} $label_8443"
-    echo -e "  ${CYAN}3)${NC} Свой порт"
+    echo -e "  ${CYAN}1)${NC} $label_443" >&2
+    echo -e "  ${CYAN}2)${NC} $label_8443" >&2
+    echo -e "  ${CYAN}3)${NC} Свой порт" >&2
 
     if [ -n "$busy_443" ]; then
-        echo -e "  ${DIM}  ⚠ Порт 443 занят: $(echo "$busy_443" | head -c 60)${NC}"
+        echo -e "  ${DIM}  ⚠ Порт 443 занят: $(echo "$busy_443" | head -c 60)${NC}" >&2
     fi
 
-    echo -ne "  ${WHITE}Выбор:${NC} "
+    echo -ne "  ${WHITE}Выбор:${NC} " >&2
     read -r choice
 
     case "$choice" in
         1) echo "443" ;;
         2) echo "8443" ;;
         3)
-            echo -ne "  Введите порт (1-65535): "
+            echo -ne "  Введите порт (1-65535): " >&2
             read -r custom_port
             if [[ "$custom_port" =~ ^[0-9]+$ ]] && [ "$custom_port" -ge 1 ] && [ "$custom_port" -le 65535 ]; then
                 echo "$custom_port"
diff --git a/lib/templates_catalog.sh b/lib/templates_catalog.sh
index f4fa514..6b0a887 100644
--- a/lib/templates_catalog.sh
+++ b/lib/templates_catalog.sh
@@ -46,9 +46,9 @@ get_template_field() {
 select_category() {
     load_catalog || return 1
 
-    echo ""
-    echo -e "  ${BOLD}${WHITE}📂 Категории шаблонов сайтов:${NC}"
-    echo -e "  ${DIM}$(printf '─%.0s' {1..55})${NC}"
+    echo "" >&2
+    echo -e "  ${BOLD}${WHITE}📂 Категории шаблонов сайтов:${NC}" >&2
+    echo -e "  ${DIM}$(printf '─%.0s' {1..55})${NC}" >&2
 
     local cats=()
     local i=1
@@ -67,14 +67,14 @@ select_category() {
             chart-bar)     emoji="🔧" ;;
             *)             emoji="📄" ;;
         esac
-        printf "  ${CYAN}%2d)${NC} ${emoji} %-30s ${DIM}(%d шаблонов)${NC}\n" "$i" "$name" "$count"
+        printf "  ${CYAN}%2d)${NC} ${emoji} %-30s ${DIM}(%d шаблонов)${NC}\n" "$i" "$name" "$count" >&2
         cats+=("$id")
         ((i++))
     done < <(get_categories)
 
-    printf "  ${CYAN}%2d)${NC} 🎲 Случайный шаблон\n" "$i"
-    echo -e "  ${DIM}$(printf '─%.0s' {1..55})${NC}"
-    echo -ne "  ${WHITE}Выбор:${NC} "
+    printf "  ${CYAN}%2d)${NC} 🎲 Случайный шаблон\n" "$i" >&2
+    echo -e "  ${DIM}$(printf '─%.0s' {1..55})${NC}" >&2
+    echo -ne "  ${WHITE}Выбор:${NC} " >&2
     read -r choice
 
     # Случайный
@@ -99,14 +99,14 @@ select_template() {
     local cat_name
     cat_name=$(get_category_name "$cat_id")
 
-    echo ""
-    echo -e "  ${BOLD}${WHITE}📋 $cat_name — доступные шаблоны:${NC}"
-    echo -e "  ${DIM}$(printf '─%.0s' {1..60})${NC}"
+    echo "" >&2
+    echo -e "  ${BOLD}${WHITE}📋 $cat_name — доступные шаблоны:${NC}" >&2
+    echo -e "  ${DIM}$(printf '─%.0s' {1..60})${NC}" >&2
 
     local tpls=()
     local i=1
     while IFS='|' read -r id name source preview; do
-        printf "  ${CYAN}%2d)${NC} %-30s ${DIM}[%s]${NC}\n" "$i" "$name" "$source"
+        printf "  ${CYAN}%2d)${NC} %-30s ${DIM}[%s]${NC}\n" "$i" "$name" "$source" >&2
         tpls+=("$id")
         ((i++))
     done < <(get_templates_by_category "$cat_id")
@@ -116,8 +116,8 @@ select_template() {
         return 1
     fi
 
-    echo -e "  ${DIM}$(printf '─%.0s' {1..60})${NC}"
-    echo -ne "  ${WHITE}Выбор (1-$((i-1))):${NC} "
+    echo -e "  ${DIM}$(printf '─%.0s' {1..60})${NC}" >&2
+    echo -ne "  ${WHITE}Выбор (1-$((i-1))):${NC} " >&2
     read -r choice
 
     if [[ "$choice" =~ ^[0-9]+$ ]] && [ "$choice" -ge 1 ] && [ "$choice" -lt "$i" ]; then
@@ -147,21 +147,21 @@ show_template_preview() {
     repo_url=$(echo "$info" | jq -r '.repo_url // empty')
     description=$(echo "$info" | jq -r '.description // "—"')
 
-    echo ""
-    echo -e "  ${BOLD}${WHITE}🔍 Превью шаблона:${NC}"
-    echo -e "  ${DIM}$(printf '─%.0s' {1..55})${NC}"
-    echo -e "  ${WHITE}Название:${NC}  $name"
-    echo -e "  ${WHITE}Источник:${NC}  $source"
-    echo -e "  ${WHITE}Описание:${NC}  $description"
+    echo "" >&2
+    echo -e "  ${BOLD}${WHITE}🔍 Превью шаблона:${NC}" >&2
+    echo -e "  ${DIM}$(printf '─%.0s' {1..55})${NC}" >&2
+    echo -e "  ${WHITE}Название:${NC}  $name" >&2
+    echo -e "  ${WHITE}Источник:${NC}  $source" >&2
+    echo -e "  ${WHITE}Описание:${NC}  $description" >&2
 
     if [ -n "$preview_url" ]; then
-        echo ""
-        echo -e "  ${GREEN}👁  Превью:${NC} ${CYAN}${preview_url}${NC}"
-        echo -e "  ${DIM}Откройте ссылку в браузере для просмотра шаблона${NC}"
+        echo "" >&2
+        echo -e "  ${GREEN}👁  Превью:${NC} ${CYAN}${preview_url}${NC}" >&2
+        echo -e "  ${DIM}Откройте ссылку в браузере для просмотра шаблона${NC}" >&2
     fi
 
     if [ -n "$repo_url" ]; then
-        echo -e "  ${DIM}📦 Репо:    ${repo_url}${NC}"
+        echo -e "  ${DIM}📦 Репо:    ${repo_url}${NC}" >&2
     fi
 
     # Благодарность автору