jssdk版本:

<script src="https://res.wx.qq.com/open/js/jweixin-1.2.0.js"></script>

<script src="https://open.work.weixin.qq.com/wwopen/js/jwxwork-1.0.0.js"></script>

     wx.ready(function(res){
        console.error('ready success', res)
        wx.agentConfig({
          corpid: 'x x x x',
          agentid: '10000x x',
          timestamp: 1623055980348,
          nonceStr: 'NONCESTR',
          signature: sha1(agentSha1Str),
          jsApiList: ['selectPrivilegedContact', 'createChatWithMsg', 'selectExternalContact'],
          success: function(res) {
            console.error('agentConfig success', res)
          },
          fail: function(res) {
              console.error('agentConfig fail', res)
          }
        });
      });

且已设置可调用外部联系人接口.
agentConfig注入成功, 但是3.1.8版本新增API['selectPrivilegedContact', 'createChatWithMsg']返回false