Worked on the multiversx/mx-sdk-dapp repository to deliver targeted improvements in code comment quality, focusing on enhancing clarity and correcting spelling errors across multiple files. Applied TypeScript expertise alongside code refactoring and documentation skills to improve overall code readability and maintainability. The approach emphasized small, well-scoped pull requests with clear documentation, supporting repository standards and future refactoring efforts. These changes aimed to reduce onboarding time for new contributors and minimize the risk of misinterpretation in future development. No bugs were addressed during this period, with the primary contribution centered on strengthening code hygiene and supporting long-term repository health.