Worked on improving documentation for the JetBrains/compose-hot-reload repository by clarifying runtime compatibility requirements. Focused on updating the README to specify that projects targeting JetBrains Runtime must be compatible with Java 21 or earlier, this change aimed to guide users more effectively and reduce the risk of misconfiguration. The update was implemented using Markdown, leveraging strong documentation skills to enhance clarity and onboarding for new developers. By addressing runtime requirements directly in the project’s primary documentation, the work contributed to smoother project adoption and fewer support queries, reflecting a targeted approach to improving developer experience through precise technical communication.