During December 2024, Stamat contributed to the primer/brand repository by focusing on developer experience and accessibility enhancements. They upgraded the development environment, updating the devcontainer and Node image to a TypeScript-friendly base, which improved consistency and tooling for front-end workflows. Stamat also addressed accessibility issues in high-contrast themes by refining CSS to ensure focus outlines and underlines were properly rendered on Button and Link components. Their work leveraged skills in containerization, DevOps, and front-end development, using CSS and JSON to implement these changes. The contributions were targeted, addressing specific workflow and accessibility needs without introducing or resolving bugs.