How to link codebase to github repo (that v0 previously linked to)

I built a site with v0 and now I don't know how to get the code base to show in v0. How can I find it?

For example, it was linked to a github repo and v0 would make the updates to it directly, but now I have no idea how to find it.

Thank you in advance.

for a little more details, what i'm looking to do is be able to see the code base where i can lock specific files. i don't know the interface to get it to load and view.

not in the top right of window in "code" next to "preview"?

sometimes that vanishes tho and you need to delete some of your chat history to get back to where it has all the code again.