Marat Dinmukhametov enhanced the Kotlin/kotlin-lsp repository by developing advanced template handling features for the Language Server Protocol. He implemented range-based modification templates, allowing precise template operations within specified element ranges, and introduced post-template actions triggered via psiUpdate to automate follow-up processes after template creation. This work, focused on code generation and IDE development, reduced manual editing and streamlined template-driven workflows for downstream tooling. Using Kotlin and Java, Marat delivered a robust, maintainable feature set that improved developer experience and system reliability. The depth of his engineering addressed both automation and granular control in template management without introducing new bugs.