Worked on the scania-digital-design-system/tegel repository to enhance release hygiene and stability for the Tegel library. Focused on preparing the 1.28.1 release by performing a version bump, addressing a minor bug, and updating documentation to ensure accurate versioning and deployment guidance. Utilized JavaScript and Git for code changes and release management, emphasizing process reliability for downstream consumers. The work centered on minimizing deployment risks by refining release procedures and aligning documentation with the latest release. This approach improved the overall reliability of the Tegel release process, supporting smoother integrations for teams relying on the library in production environments.