Developed a targeted Linux debugging enhancement for the microsoft/vcpkg repository by introducing libunwind-based stack unwinding to the cpptrace package. This work improved stack trace accuracy and diagnostic capabilities specifically for Linux environments, addressing a key gap in cross-platform debugging parity. The implementation leveraged C++ and CMake, integrating with existing package management workflows and utilizing JSON for configuration where needed. The enhancement was carefully isolated to the cpptrace package, ensuring no regressions elsewhere in the codebase. As a result, developers using vcpkg on Linux now benefit from more reliable error reporting and faster issue triage, supporting overall productivity and maintainability.