During September 2025, Donn Pawelek improved the euler-xyz/evk-periphery codebase by delivering a targeted documentation cleanup across Solidity smart contract files. Focusing on code comment accuracy, Donn identified and corrected typographical errors such as misspellings of 'preceeded' and redundant references to 'preceded', enhancing the clarity and maintainability of the project’s inline documentation. This work, implemented using Solidity and leveraging skills in documentation and smart contract development, aimed to reduce the risk of misinterpretation for future contributors. The depth of the contribution lay in its attention to detail, supporting better onboarding and long-term code reliability without introducing new features or bug fixes.