GitHub Pages sites are publicly available on the internet, even if the repository for the site is private.
Configure a publishing source for your GitHub Pages site
We can reuse an existing interlinked .md or .html content collection by selection the root folder / as publishing source of our main branch (trunk) in our GitHub Page publishing source configuration.
If no custom domain name is used, the GitHub pages URL defaults to https://<user.github.io>/<repository>/
for example: https://openmindculture.github.io/tools-settings/
“References to URLs, issues, pull requests, and commits are automatically shortened and converted into links,” but that does not work automatically on pages.github.com.