A. Elysia focused on security remediation and reliability improvements for the AOSC-Dev/aosc-os-abbs repository, delivering a targeted update to OpenList 4.1.10. Addressing CVE-2026-25059 and CVE-2026-25060, Elysia applied a security patch using Shell and TOML, ensuring that systemd services reloaded correctly to maintain stable system operation. The work involved upstream collaboration, careful patch provisioning, and adherence to clean commit practices, as reflected in a single coordinated commit with proper sign-off. This update reduced risk exposure and improved the OS baseline’s runtime reliability, demonstrating depth in DevOps, system administration, and security patching within a short project period.