In November 2025, Achur upgraded the gr_full library from version 2.0.6 to 2.0.8 within the subscriptions-project/swg-js repository, focusing on enhancing the Payment Client Library. This targeted update, implemented in TypeScript and centered on front end development, improved the stability and performance of the payment client while enabling access to newer library features. Achur collaborated with cross-functional teams, co-authoring the change to ensure a smooth integration and reduce risks in checkout flows. The work addressed resilience in payment processing, reflecting a focused engineering effort over a one-month period and demonstrating depth in TypeScript and collaborative development practices.