During March 2025, this developer focused on maintaining and improving the member directory within the 3-shake/3-shake-engineers-blogs repository. Their primary contribution involved a targeted bug fix that updated external links from Zenn to Qiita, reflecting a platform migration and ensuring the accuracy of member metadata. Working with TypeScript and front-end development practices, they modified the members.ts file to align external URLs and personal identifiers with the new platform. This update reduced the risk of broken links, enhanced data integrity, and prepared the codebase for future migrations, all while maintaining clear documentation and minimizing disruption to the existing system.