During April 2026, this developer delivered the Snow CLI ACP backend integration for the iOfficeAI/AionUi repository, focusing on robust backend development using TypeScript. The work involved implementing full routing, mode management, and team capability support for the Snow backend, as well as centralizing mode state handling within the ACP agent manager. They updated backend routing to accommodate Snow and integrated it into the system’s team-capable backends, supporting both desktop and mobile agent modes. Additional contributions included expanding test coverage for the new backend integration, updating branding assets, and maintaining repository hygiene, demonstrating a methodical approach to scalable AI backend solutions.