Adrian Kübler-Weber developed the foundational frontend architecture for the IsyFact/isyfact-standards repository, focusing on scalable single-page application design and secure API Gateway integration. He established a modular reference architecture, aligning with security and compliance requirements while enabling future enhancements. Adrian authored comprehensive documentation in Markdown and YAML, including a dedicated chapter on architecture principles and guidelines, which standardized SPA patterns and modularization practices. His work emphasized maintainability, scalability, and consistent onboarding, providing a clear baseline for cross-team development. Over two months, Adrian’s contributions centered on architecture design, frontend development, and documentation, delivering depth and clarity without addressing bug fixes.