Worked on targeted maintenance for the Apache Tika repository, focusing on improving build system configuration and module management using Java. Addressed a metadata issue in the CAD module by correcting the Automatic-Module tag, which had previously been copied incorrectly from another module. This precise fix ensured accurate module identification and prevented mislabeling in downstream build and packaging processes. The update enhanced repository metadata quality, supporting more reliable builds and easier module discovery across the project. By refining module tagging and maintaining consistency, contributed to the overall maintainability and stability of the Tika codebase, emphasizing careful attention to build infrastructure details.