Yap Shun Hong developed multi-currency support for the actualbudget/actual repository by adding Malaysian Ringgit (MYR) as a selectable currency, enhancing the application’s localization and regional accessibility. He integrated MYR into the existing currency framework using React and TypeScript, ensuring a seamless user experience with minimal changes to the user interface. The implementation aligned with the product’s localization strategy, enabling Malaysian users to view pricing and reports in their local currency. Yap’s work demonstrated a modular approach to currency integration, maintaining consistency across the front end and supporting future scalability within the application’s currency module, though no bug fixes were required.