How to connect rasa with live agent

Hi @Juste , I have done conversation paused .But I am not very clear how do I add a custom action which displays human agents answer .Can I get any same code or working example I have tried rasa-handoff/actions.py at master · moaazsidat/rasa-handoff · GitHub this didnt seem to work.

From my understanding :

#ask_human

*action_pause_conversation

*action_invite_agent

*action_resume_conversation

is the story .In action live agent invite how do handoff conversation between human and user.