Worked on the harness/harness repository to improve developer onboarding by addressing a critical documentation issue following a domain migration. Focused on reliability and correctness, the developer identified and fixed broken README links that previously led users to outdated locations, ensuring seamless access to the correct Developer Portal. This maintenance effort involved careful validation of Markdown documentation and collaboration with portal and documentation teams to prevent future regressions. By prioritizing documentation hygiene and cross-domain awareness, the work reduced onboarding friction and potential support issues. The technical approach centered on Markdown and documentation best practices, with an emphasis on long-term maintainability and user experience.