Worked on the paypal-messaging-components repository, focusing on enhancing reliability and stability in cookie management for non-SDK integrations. Addressed a persistent issue by ensuring the disableSetCookie query parameter is set to true, which improved cookie handling and reduced edge cases affecting partner integration reliability. The solution involved targeted JavaScript changes within the front end codebase, emphasizing robust state management and careful handling of integration paths. By prioritizing stability over new feature development, the work contributed to a more predictable and maintainable integration experience for partners relying on JavaScript-driven messaging components, with a clear focus on bug resolution and system dependability.