Marat Akhin enhanced the kotlin-web-site repository by delivering a targeted documentation update focused on Kotlin DSL design. He clarified the correct usage and intended targets of the @DslMarker annotation, addressing ambiguity that often challenges DSL developers. Using his expertise in Kotlin and documentation best practices, Marat aligned the update with issue KT-81494, ensuring traceability through a linked commit. His work improved onboarding for new contributors by providing precise, actionable guidance, thereby reducing potential support needs related to DSLMarker usage. The depth of the update reflects a thoughtful approach to documentation, directly supporting the Kotlin DSL ecosystem’s clarity and maintainability.