Adding Giscus into the docs and exporting comments from other docs

[shreyas-da]

Mintlify doesn't have a feature like this.

Comment from Mintlify support about this:

For the Giscus question, you can make this work. Drop a .js file in your content directory and Mintlify loads it on every page automatically. Just initialize the Giscus script in that file and you're good. Docs here: https://mintlify.com/docs/customize/custom-scripts

On the historical comments, that's a Giscus side thing. As long as you migrate the data into GitHub Discussions it should show up once the script is live.

[isegall-da]

As long as you migrate the data into GitHub Discussions it should show up once the script is live.

AFAIR, the comments are indexed by page name. Since many pages were renamed, we'll have to make a manual pass and associate existing discussions with the corresponding new pages