#!/usr/bin/env bash
# 关闭 start_hub_screen.sh 启动的中控 screen 会话
set -euo pipefail
if screen -ls 2>/dev/null | grep -qF ".mt-hub"; then
  screen -S mt-hub -X quit && echo "已关闭：mt-hub" || true
else
  echo "未运行：mt-hub"
fi