During February 2025, Daniel Calero developed a searchable store filter for the Add Delivery screen in the coopcycle/coopcycle-app repository. He replaced the existing autocomplete wrapper with a custom FormInput component and a dedicated store list container, enabling real-time filtering and more efficient store selection. This update, implemented using JavaScript with React Native, Redux, and Formik, improved the usability and accuracy of the delivery setup process by allowing users to quickly locate specific stores. The work focused on enhancing user experience and maintainability, reflecting a targeted and well-scoped engineering effort within a single feature delivered over one month.