Anže Skerjanc focused on enhancing data integrity within the openDAQ/openDAQ repository by implementing Locked Attribute Update Protection. Using C++ and applying principles of software architecture and system design, Anže developed a targeted patch that prevents updates to fields marked as locked during the update workflow. This approach ensures that locked attributes remain unchanged, reducing the risk of inadvertent mutations and improving the reliability of attribute state management. The solution was delivered through a dedicated commit path, addressing a specific bug and strengthening the repository’s update process. The work demonstrates careful attention to data consistency and robust workflow enforcement in C++.