Cole worked on the kinfolx repository, delivering a user-facing Reviews deletion feature that allows users to remove their own reviews through a dedicated DELETE endpoint. He refactored the Reviews module to use ES modules, resolving environment and import issues to streamline the module’s lifecycle and deployment. Using JavaScript, Node.js, and Express.js, Cole designed and implemented RESTful API routes and controllers, focusing on backend development best practices. His work improved data hygiene and empowered users to manage their content more effectively. Over the month, Cole’s contributions centered on feature delivery and codebase modernization, demonstrating depth in configuration and API design.