During November 2025, Trix contributed to the DragonBluep/openwrt repository by addressing a critical build issue related to SWIG integration. Working in C, Trix implemented a targeted fix to maintain compatibility with SWIG 4.3.0, replacing the deprecated SWIG_Python_AppendOutput function with SWIG_AppendOutput. This adjustment resolved build failures that threatened the stability of Python bindings and the U-Boot integration workflow. By focusing on build system management and careful SWIG API adaptation, Trix ensured the OpenWrt tree remained stable with new tooling. The work demonstrated a precise understanding of build dependencies and maintained reliability without introducing unnecessary complexity or broad changes.