In January 2025, Thomas Lemberger focused on enhancing the sosy-lab/java-smt repository by enabling native macOS support for MathSAT5j. He extended the project’s build system, specifically updating the compile.sh script to generate a dynamic library (.dylib) compatible with macOS. This work involved refining Java header include paths to match the macOS toolchain and updating the linking process to use clang with appropriate flags, thereby improving cross-platform build reliability. Thomas also incorporated a code signing reminder to streamline deployment for macOS users. His contributions demonstrated depth in build systems, shell scripting, and macOS development, addressing integration challenges effectively.