- Git default branch is not set, see the documentation on setting a default branch.
- It appears you are working in the "@branch" branch in git. You should really be working in a version specific branch. The most direct documentation on this is Moving from a master branch to a version branch. For additional resources please see the documentation about release naming conventions and creating a branch in git.
- The show_as_expanded_always.module does not implement
hook_help(). See https://www.drupal.org/docs/develop/documenting-your-project/module-docu... .
- No automated test cases were found, did you consider writing Simpletests or PHPUnit tests? This is not a requirement but encouraged for professional software development.