Janick Bunzel contributed a targeted UI text correction to the koyeb/control-panel repository, focusing on improving the clarity of the build command label and tooltip within the BuildpackConfiguration component. By addressing a specific typo, Janick enhanced the accuracy of user-facing build configuration instructions, reducing potential confusion and support requests. The work involved a low-risk, traceable patch implemented in a React-based front end using JavaScript and TypeScript. Janick’s approach emphasized stability and precise change management, demonstrating skills in UI copy quality assurance and version control. The contribution was limited in scope but addressed a concrete usability issue in the build configuration workflow.