Worked on improving the documentation for the pmndrs/zustand repository, focusing on enhancing the accuracy of the tic-tac-toe tutorial. Addressed a documentation bug by updating the store reference from useSquaresStore to useGameStore, ensuring that the tutorial instructions matched the actual codebase and reducing confusion for new users. Utilized Markdown to implement the correction, applying strong attention to detail and issue-based workflow practices for traceability. This change streamlined the onboarding process and decreased support queries related to the tutorial. The work demonstrated proficiency in documentation management and collaborative development, with a focus on clarity and user experience in technical writing.