The Breadcrumb Plugin is an HST component, providing the structure of your site based on a menu and also on the repository structure.
Documentation is available at onehippo-forge.github.io/breadcrumb
The documentation is generated by this command:
mvn clean site:site -Pgithub.pages
The output is in the /docs directory; push it and GitHub Pages will serve the site automatically.
For rendering documentation on non-master branches, use the normal site command so the output will be in the /target
and therefore ignored by Git.
mvn clean site:site