Worked on the vercel/examples and vercel/vercel repositories, focusing on repository maintenance and CLI usability improvements. In vercel/examples, deprecated Postgres and KV templates were removed to streamline onboarding and align with Vercel’s native marketplace integrations, reducing maintenance and user confusion. The approach involved careful documentation and restructuring to ensure compatibility with current patterns. In vercel/vercel, addressed a CLI bug by correcting the --help exit code for marketplace commands, bringing it in line with standard conventions and improving user experience. Utilized TypeScript, Node.js, and unit testing to implement and verify these changes, emphasizing maintainability and adherence to best practices.