呼出utools 的事件回调 - 终止当前运行脚本

整点薯条

请问有没有 utools 呼出时的事件回调，写了个循环脚本，循环10次，向指定聊天框发送指定文本，
想在中途终止脚本运行
`const sleep = (ms) => new Promise(resolve => setTimeout(resolve, ms));

let global_stop = false

window.exports = {
"ack": {
mode: "none",
args: {
// 进入插件时调用
enter: (action) => {

    utools.setSubInput(({ text }) => {

      document.onkeydown = async (e) => {

        window.utools.hideMainWindow()
        if (!text.includes('-')) {
          alert('请按正确格式输入')
          return
        }

        const keyNum = window.event ? e.keyCode : e.which;

        if(keyNum === 67){
          global_stop = true
        }

        if (keyNum === 13) {
          const params = text.split('-')

          let defaultParams = {
            message: params[0] || '测试发送脚本',
            loop: params[1] || 20,
            delay: params[2] || 1000
          }

          const { message, loop, delay } = defaultParams

          for (let index = 0; index < loop; index++) {

            if( global_stop === true ){
              window.onkeydown = null
              return
            }

            const sendMsg = `${message} ${index + 1}`
            utools.copyText(sendMsg)
            await sleep(delay)
            utools.simulateKeyboardTap('v', utools.isMacOs() ? 'command' : 'ctrl')
            await sleep(100)
            utools.simulateKeyboardTap('enter')

          }


          // window.utools.outPlugin()
          
        }

      }


    }, '请按照格式输入: 发送短语-循环次数-延迟毫秒 例子: 测试-30-1000')

     
  },
  out: (action) => {
    alert('退出了')
  }
}

}
}`

用了全局的 global flag 发现插件到后台时没法监听其他按键