Luka Hartwig developed an automatic package manager detection feature for the garden-co/jazz repository, enhancing the project creation workflow. By leveraging Node.js and TypeScript, Luka replaced the static npm default with an environment-driven selection among yarn, pnpm, bun, or deno, allowing the system to choose the appropriate package manager based on the developer’s environment and command runner. This approach reduced setup friction and minimized environment-related misconfigurations, resulting in a smoother onboarding process for new projects. The work demonstrated a solid understanding of full stack development and client-side tooling, laying the foundation for future support of multiple package managers.