Worked on the microsoft/typespec repository with a focus on improving authentication documentation. Addressed a critical bug by correcting the BearerAuth example to ensure the @useAuth decorator usage accurately reflected intended code behavior, directly enhancing clarity for developers implementing authentication. The update, written in Markdown and leveraging technical writing skills, aligned the documentation with actual code, reducing the risk of misconfiguration and easing onboarding for new contributors. All changes were traceable to issue #9865, supporting future audits and collaborative workflows. No new features were shipped during this period, as the primary emphasis was on documentation accuracy and developer guidance.