During a two-month period, Pourliotis contributed to the shopware/shopware and shopware/frontends repositories, focusing on both backend and frontend development. In shopware/shopware, he implemented a feature in PHP and TypeScript that introduced an addParameter method to the SwitchContextEvent, enabling dynamic parameter customization and supporting more flexible event-driven workflows. On the frontend, he addressed a code quality issue in shopware/frontends by correcting a misspelled variable within a Vue.js composable, improving naming consistency and reducing lint warnings without altering functionality. His work demonstrated attention to maintainability and extensibility, with a focus on clear documentation and traceable, incremental improvements.