Yes. I believe there should be. There is a policy on the responsible use of AI on the Canada.ca website. I read it and it's fine, except that it's dated 2021.
The first point I want to make is that you have to do this continuously. It's not one and done. There definitely should be a policy. I've consulted with my friends in industry, particularly Microsoft, because they've put many millions of dollars into ChatGPT. There are moves to ethical AI.
My suggestion would be that, yes, that should be done. It should be done in consultation with industry and academia.