Guillaume Chaye developed SMB downloads support via curl for the home-assistant/buildroot repository, enabling the Buildroot package system to recognize smb:// URLs and retrieve packages directly from SMB shares. He achieved this by integrating curl into the build system configuration and updating the package management logic to route SMB requests appropriately. Guillaume also revised the documentation, providing clear guidance on the new SMB site method and backend behavior. Working primarily with Makefile and shell scripting, he focused on improving build automation and reproducibility for SMB-backed workflows. The work demonstrated a solid understanding of build systems and network-based package retrieval challenges.