During April 2025, Pullin integrated the Opus codec as a dedicated library within the basedhardware/omi repository, focusing on modularity and maintainability. By restructuring the build system with a new CMakeLists.txt, Pullin organized library sources and refined compile options, leveraging C and CMake to streamline build flag management and reduce compilation warnings from the Opus code. This approach established a foundation for cross-module reuse and simplified continuous integration across components. The work demonstrated a methodical application of embedded systems and library development skills, resulting in a more maintainable codebase and improved build processes, though it did not involve direct bug fixes.