Lars-Magnus Underhaug developed a reusable continuous integration workflow for the h5p/h5p-multi-media-choice repository, focusing on automated translation validation within the CI/CD pipeline. He designed the workflow using GitHub Actions and YAML, enabling it to trigger on pull requests to the master branch as well as on manual dispatch. By leveraging a shared H5P CI workflow, Lars-Magnus established a standardized approach to translation checks, ensuring consistent quality gates across future projects. This work laid the groundwork for scalable, cross-repository automation, addressing the need for reliable translation validation and maintainable CI processes, though the scope was limited to a single feature.