During April 2026, this developer enhanced the pagopa/interop-be-monorepo by extending the maximum length of eService and eServiceTemplate descriptions from 250 to 400 characters, addressing the need for richer and more informative service documentation. The work involved updating backend logic and API validation to support the new constraint, ensuring that longer descriptions are properly handled throughout the system. Comprehensive tests were implemented and updated to verify compliance with the new requirements, reflecting a focus on reliability and maintainability. The project utilized TypeScript and YAML, drawing on skills in API development, backend development, and testing to deliver the feature.