During July 2025, Mason refactored the LLIL instruction retrieval process in the Vector35/debugger repository, focusing on improving code organization and direct access to LLIL instructions. By moving the retrieval logic into the LLIL function itself, Mason reduced unnecessary indirection and streamlined the LLIL-related API, making the codebase more maintainable and easier to test. This C++ refactoring leveraged Mason’s skills in code restructuring and reverse engineering, laying the groundwork for future performance optimizations in LLIL analysis workflows. The work was well-documented with clear commit traceability, reflecting a thoughtful approach to maintainability and clarity, though no major bugs were addressed.