There are a few coding convention errors in this extension. These should be fixed, and once they are, code-sniffing added to the repository's continuous-integration.
- Add a composer.json file with a test script that runs parallel-lint and phpcs (see the BoilerPlate extension for an example).
- Fix the style problems in the extension's files
- Update IDS's entry in layout.yaml of the integration/config repository to include the composer-test template.
This requires two patches to be submitted via Gerrit.