Worked on stabilizing Windows typography rendering in the Esri/harfbuzz repository by resolving a critical build blocker related to DirectWrite integration. Addressed an unresolved external symbol error for __imp_DWriteCreateFactory by updating the build system to link against dwrite.lib, enabling proper DirectWrite usage on Windows platforms. This fix improved cross-platform reliability and accelerated continuous integration readiness, directly supporting customer-facing typography features. The work involved in-depth troubleshooting of C++ build processes and Windows development environments, utilizing CMake to manage dependencies and ensure robust linkage. The contribution focused on bug resolution rather than feature development, demonstrating attention to detail in complex build system scenarios.