During April 2025, Lucas worked on the momo5502/emulator repository, focusing on improving the build system using CMake. He refactored the momo_strip_target function in cmake/utils.cmake to ensure that executables and shared libraries are correctly stripped of debug symbols on non-MSVC toolchains. By automating the stripping process for the unicorn-emulator and windows-emulator-test targets in their respective CMakeLists.txt files, Lucas reduced binary sizes and minimized debug-symbol exposure. This work enhanced the consistency and security of release artifacts, standardizing build hygiene across platforms. His contributions demonstrate a solid understanding of build automation and cross-platform development with CMake.