Silddev updated the developer documentation for the tact-lang/mintlify-ton-docs repository to reflect changes in the TON Rust SDK ecosystem. The work focused on promoting ton-rs as the recommended SDK while deprecating tonlib-rs, ensuring that developers are guided toward supported tools. Using Markdown and leveraging strong documentation skills, Silddev consolidated deprecation messaging and clarified SDK recommendations throughout the docs. This update addressed developer friction by providing clear guidance on which SDK to use, but did not involve bug fixes or code changes. The contribution was limited in scope but provided targeted improvements to the documentation’s accuracy and developer onboarding experience.