Jeroen focused on maintenance and reliability improvements for the MinBZK/Algoritmekader repository, addressing a documentation-generation issue affecting the accuracy of test measures. He identified and resolved a Markdown rendering problem by adding a missing character in the documentation source, ensuring that the measures list for requirement AIA-38 displayed correctly during testing. This targeted fix, implemented using Markdown and documentation best practices, improved the reliability of the documentation pipeline and reduced the risk of QA failures. Jeroen’s disciplined debugging and precise code review resulted in a well-scoped change, demonstrating attention to detail and a strong understanding of documentation workflows.