Aryamaan Dhomne developed comprehensive IntelliSense setup documentation for the embedded-purdue/slayterHIL repository, focusing on streamlining the onboarding process for C and C++ developers. He authored detailed Markdown guides that walk contributors through configuring Visual Studio Code, including precise instructions for editing .vscode/settings.json to align compiler paths and compile commands with project requirements. By addressing IDE setup and documentation, Aryamaan enabled more consistent and reliable local development environments across the team. The work demonstrated a strong understanding of developer tooling and onboarding challenges, providing depth through concrete configuration examples and references to specific repository commits for traceability and reproducibility.