Adeel Kazmi focused on stabilizing macOS ANGLE builds within the microsoft/vcpkg repository by addressing a critical build system issue. He ensured that Metal was properly linked whenever OpenGL was enabled, which resolved persistent macOS-specific build failures and improved cross-platform compatibility for ANGLE-dependent packages. Using CMake and leveraging his expertise in build systems and cross-platform development, Adeel updated the build configuration to eliminate regressions and enhance CI reliability. His work targeted the root cause of instability, resulting in more dependable package builds and streamlined developer workflows for macOS environments. The solution demonstrated depth in diagnosing and resolving platform-specific integration challenges.