In December 2024, Helias contributed targeted developer documentation to the duneanalytics/dune-docs repository, focusing on improving TON blockchain integration. Helias authored comprehensive guides detailing TON contract address handling, including explanations of raw and user-friendly address formats and practical usage examples for conversion functions. Using Markdown and leveraging strong documentation skills, Helias clarified the nuances of address structures to reduce onboarding time and minimize integration friction for developers working with TON. The work addressed common support queries by providing reusable, accurate documentation, ultimately strengthening the TON ecosystem’s readiness. The contribution demonstrated depth in technical communication and a clear understanding of developer needs.