diff --git a/install.sh b/install.sh
index f08eb44..0183f5c 100755
--- a/install.sh
+++ b/install.sh
@@ -627,7 +627,7 @@ wizard_provider() {
 
     # API Key
     while true; do
-        ask_secret "  API Key（输入不显示，直接回车可跳过）"
+        ask_secret "  API Key"
         CFG_APIKEY="$REPLY_VALUE"
         if [ -z "$CFG_APIKEY" ]; then
             warn "  未填写 API Key，模型将无法调用。"
@@ -1142,26 +1142,10 @@ do_restart() {
     fi
 }
 
-main() {
-    init_log "$@"
-
-    # --menu：管理模式（由 claw 命令调用），不重装，只改配置/启停
-    for a in "$@"; do
-        if [ "$a" = "--menu" ]; then
-            plain ""
-            plain "${C_BOLD}OpenClaw 管理工具 v${SCRIPT_VERSION}${C_RESET}"
-            if ! command -v openclaw >/dev/null 2>&1; then
-                die "未检测到 OpenClaw，请先执行安装：" "bash <(curl -sL https://mjjtop.com/claw)"
-            fi
-            menu_mode
-            exit 0
-        fi
-    done
-
-    plain ""
-    plain "${C_BOLD}OpenClaw 一键安装配置脚本 v${SCRIPT_VERSION}${C_RESET}"
-    plain "日志：${LOG_FILE}"
-
+# ---------------------------------------------------------------------------
+# 9. 安装流程（由主菜单选 1 调用）
+# ---------------------------------------------------------------------------
+do_install() {
     title "环境检查"
     check_root
     detect_os
@@ -1175,26 +1159,144 @@ main() {
     resolve_home
     detect_config_path
 
-    wizard
-    write_config || warn "配置未完整写入，请按上面的提示处理后再重跑本脚本。"
+    if ask_yes_no "现在配置 Telegram 和 API 模型吗？（选 n 可稍后在菜单里配）" "y"; then
+        wizard
+        write_config || warn "配置未完整写入，可稍后在菜单里重配。"
+    else
+        CFG_PROVIDER="skip"
+        plain "已跳过配置，稍后可在主菜单选 3 / 4 配置。"
+    fi
 
     onboard_and_start
-    local start_rc=$?
-
     install_claw_command
-
     summary
+    ok "安装流程结束。"
+}
 
-    if [ "${NONINTERACTIVE_SKIPPED:-0}" = "1" ]; then
-        ok "安装完成。请在交互终端执行 claw 完成配置并启动。"
+# ---------------------------------------------------------------------------
+# 10. 主菜单（入口即菜单，仿 kejilion 形态）
+# ---------------------------------------------------------------------------
+main_menu() {
+    resolve_home
+    detect_config_path
+    while true; do
+        local inst run upd
+        inst="未安装"; run="未运行"; upd=""
+        if command -v openclaw >/dev/null 2>&1; then
+            local lv; lv="$(openclaw_local_version)"
+            inst="已安装${lv:+ v$lv}"
+            local rv; rv="$(openclaw_remote_version 2>/dev/null)"
+            if [ -n "$rv" ] && [ -n "$lv" ] && [ "$rv" != "$lv" ]; then
+                upd="  ${C_YELLOW}有新版 v${rv}${C_RESET}"
+            fi
+        fi
+        is_running && run="${C_GREEN}运行中${C_RESET}" || run="${C_GREY}未运行${C_RESET}"
+
+        clear 2>/dev/null || true
+        plain "${C_BOLD}=======================================${C_RESET}"
+        plain "${C_BOLD}   🦞 OpenClaw 一键管理脚本${C_RESET}"
+        plain "   ${inst} | ${run}${upd}"
+        plain "   终端输入 ${C_BOLD}claw${C_RESET} 可随时回到本菜单"
+        plain "${C_BOLD}=======================================${C_RESET}"
+        plain "  1. 安装 OpenClaw"
+        plain "  2. 查看当前配置"
+        plain "  ---------------------"
+        plain "  3. 配置 / 更换 API 模型"
+        plain "  4. 配置 Telegram 机器人"
+        plain "  ---------------------"
+        plain "  5. 启动"
+        plain "  6. 停止"
+        plain "  7. 重启"
+        plain "  8. 运行状态"
+        plain "  9. 查看日志"
+        plain "  ---------------------"
+        plain " 10. 更新到最新版"
+        plain " 11. 卸载"
+        plain "  0. 退出"
+        plain ""
+        ask "  请输入选项并回车" "0"
+        local c="$REPLY_VALUE"
+        plain ""
+        case "$c" in
+            1) do_install; pause_any ;;
+            2) show_current_config; pause_any ;;
+            3)
+                if ! need_installed; then pause_any; continue; fi
+                CFG_PROVIDER=""; CFG_BASEURL=""; CFG_APIKEY=""; CFG_MODEL=""
+                CFG_TG_TOKEN=""; CFG_TG_USERID=""
+                wizard_provider
+                if [ "$CFG_PROVIDER" != "skip" ] && [ -n "$CFG_PROVIDER" ]; then
+                    write_config && ok "模型配置已更新。" || warn "写入失败。"
+                    ask_yes_no "  重启服务生效？" "y" && do_restart
+                fi
+                pause_any ;;
+            4)
+                if ! need_installed; then pause_any; continue; fi
+                CFG_TG_TOKEN=""; CFG_TG_USERID=""; CFG_PROVIDER="skip"
+                wizard_telegram
+                if [ -n "$CFG_TG_TOKEN" ] || [ -n "$CFG_TG_USERID" ]; then
+                    write_config && ok "Telegram 配置已更新。" || warn "写入失败。"
+                    ask_yes_no "  重启服务生效？" "y" && do_restart
+                fi
+                pause_any ;;
+            5) need_installed && { run_quiet openclaw gateway start && ok "已启动" || warn "启动失败"; }; pause_any ;;
+            6) need_installed && { run_quiet openclaw gateway stop && ok "已停止" || warn "停止失败"; }; pause_any ;;
+            7) need_installed && do_restart; pause_any ;;
+            8) need_installed && { openclaw status 2>&1 | head -40; }; pause_any ;;
+            9) need_installed && { openclaw logs 2>&1 | tail -40 || tail -40 "$LOG_FILE" 2>/dev/null; }; pause_any ;;
+            10)
+                if ! need_installed; then pause_any; continue; fi
+                info "正在更新…"
+                if npm_install_openclaw; then
+                    ok "已更新到 v$(openclaw_local_version)"
+                    ask_yes_no "  重启服务生效？" "y" && do_restart
+                else
+                    warn "更新失败，请检查网络。"
+                fi
+                pause_any ;;
+            11)
+                if ! need_installed; then pause_any; continue; fi
+                warn "卸载会移除 OpenClaw 程序，但保留配置目录 ~/.openclaw"
+                if ask_yes_no "  确定卸载吗？" "n"; then
+                    run_quiet openclaw gateway stop || true
+                    run_quiet npm uninstall -g openclaw && ok "已卸载（配置已保留）" || warn "卸载失败"
+                fi
+                pause_any ;;
+            0) plain "已退出。"; return 0 ;;
+            *) warn "请输入 0-11 之间的选项。"; sleep 1 ;;
+        esac
+    done
+}
+
+need_installed() {
+    if command -v openclaw >/dev/null 2>&1; then return 0; fi
+    warn "还没安装 OpenClaw，请先选 1 安装。"
+    return 1
+}
+
+pause_any() {
+    plain ""
+    if [ -t 0 ]; then
+        printf "  按回车返回菜单…"
+        read -r _ || true
+    fi
+}
+
+main() {
+    init_log "$@"
+
+    # 非交互模式：直接跑安装，不进菜单
+    if [ "$NONINTERACTIVE" = "1" ] || [ ! -t 0 ]; then
+        plain ""
+        plain "${C_BOLD}OpenClaw 一键安装脚本 v${SCRIPT_VERSION}（非交互模式）${C_RESET}"
+        plain "日志：${LOG_FILE}"
+        do_install
         exit 0
     fi
-    if [ "$start_rc" -eq 0 ]; then
-        ok "全部完成，祝使用愉快。"
-        exit 0
-    fi
-    warn "安装已完成，但服务未确认启动，请按上面的排查步骤处理。"
-    exit 1
+
+    # 交互模式：入口即菜单
+    main_menu
+    exit 0
 }
 
 main "$@"