Worked on improving build stability for the operaton/operaton repository by addressing issues related to Clirr log errors during continuous integration. Focused on build configuration using XML, the developer excluded a problematic test class from the build process, which prevented recurring Clirr-related errors and reduced noise in the build logs. This adjustment led to faster and cleaner pull request validation cycles, enhancing the overall CI experience for the team. The change was thoroughly documented to support future maintenance and ensure clarity around the impact on Clirr checks. The work demonstrated attention to detail in XML configuration and CI pipeline management.