Worked on the audacity/audacity repository to enhance macOS build compatibility by upgrading the minimum required Qt version to 6.10. This update ensured that the project aligns with current macOS toolchains and leverages new features available in Qt 6.10, reducing build-time risks and supporting future platform changes. The technical approach involved modifying build configuration files and updating the BUILDING.md documentation, using Markdown to clearly communicate the new requirements to contributors. No bug fixes were addressed during this period, as the focus remained on platform compatibility and documentation improvements, demonstrating attention to detail in build processes and technical communication.