Andy contributed to the Home Assistant ecosystem by enhancing both branding and device compatibility across two repositories. In home-assistant/brands, Andy developed and integrated custom SVG icons and logos for the Nanoleaf2 integration, aligning UI visuals with product branding standards and improving user onboarding through consistent graphic design. In mib1185/homeassistant-core, Andy migrated the Nanoleaf Essentials integration from aionanoleaf to aionanoleaf2, using Python to strengthen compatibility with newer hardware and streamline long-term maintenance. Throughout both projects, Andy demonstrated careful dependency management, unit testing, and collaborative development, delivering targeted features that addressed specific business needs within a short two-month period.