summary history branches tags files
examples/mdbook/templates/sidebar.html
# Summary

# Git Repositories

{% for repo in repos | sort(attribute="name") | reverse  -%}
- [{{repo.name}}]({{repo.name}}/about.md)
  - [history]({{repo.name}}/history.md)
  - [branches]({{repo.name}}/branches.md)
  - [tags]({{repo.name}}/tags.md)
{% endfor -%}