In March 2026, Martijn Struijk developed an environment-variable driven configuration feature for Tailormap/tailormap-viewer, focusing on attachment size limits. He introduced overrides for maximum file and request sizes using YAML-based configuration management, allowing deployment-time customization through the MAX_FILE and MAX_REQUEST environment variables. This approach enabled flexible, centralized control of upload limits across containerized and multi-environment deployments, aligning system behavior with customer requirements while reducing operational risk. Martijn’s work maintained backward compatibility and required no code changes for future adjustments, demonstrating practical application of DevOps principles and configuration management to improve deployment workflows and operational maintainability within the repository.