During the month, work centered on enhancing cross-platform stability for the bambulab/BambuStudio repository, with a focus on resolving a Linux-specific build issue. By identifying a missing header, the developer addressed a compilation failure on Linux with gcc-14 by including stdint.h to define uint32_t. This targeted C++ fix eliminated a blocking error, ensuring successful builds and improving continuous integration reliability. The solution demonstrated practical C++ development and cross-platform compatibility skills, directly supporting smoother onboarding and reducing time-to-merge for Linux changes. The contribution reflected a methodical approach to build engineering, emphasizing careful toolchain awareness and real-world problem solving in C++.