Developed and integrated macOS 26 wheel upload support for the pypi/warehouse repository, focusing on expanding platform compatibility for Python package distribution. Leveraged Python and back end development skills to update the test suite, ensuring that uploads targeting the latest macOS release are validated and reducing the risk of regressions in future deployments. The work emphasized robust testing practices to maintain a reliable packaging workflow, streamlining release cycles for macOS users. No high-severity bugs were addressed during this period, as efforts centered on feature delivery and risk mitigation through comprehensive test coverage and ongoing compatibility with evolving macOS environments.