During March 2025, Jest Relax developed a comprehensive image asset lifecycle for the runhost22/picgenv-cdn repository, focusing on scalable user uploads and CDN hosting. They engineered batch upload handling, ingestion pipelines for both generated and temporary assets, and automated thumbnail and preview generation to enhance UI performance. Using TypeScript and Node.js, Jest stabilized CDN URL generation and streamlined asset catalog updates, ensuring reliable asset delivery and grouping. Their work established a robust foundation for media-rich features, enabling faster time-to-market for image assets. The depth of the implementation addressed both ingestion reliability and performance, though no bug fixes were recorded during this period.