Laura Rayner-Smith enhanced data quality in the wikitree-browser-extension by updating the ONS.json file to include a new name variant for Łojszczyk, improving name matching and overall data consistency. She approached the task with a focus on minimal, low-risk changes, ensuring quick deployment and easy rollback if needed. Using her skills in data management and proficiency with JSON, Laura delivered a single, well-documented commit that improved search accuracy and analytics reliability for user-facing features. The work demonstrated careful stewardship of data assets, with full traceability and a lightweight technical footprint, reflecting a targeted and efficient engineering contribution for the month.