Worked on the JetBrains/intellij-scala repository to enhance ScalaDoc stub generation for enum types, focusing on improving documentation accuracy and developer experience. Addressed the placement of documentation stubs within enum cases by adjusting the scaladoc generation flow, ensuring stubs are generated at the correct location. Implemented these changes using Java and Scala, leveraging skills in IDE plugin development and documentation generation. Added regression tests to validate the new enum documentation behavior, reducing the risk of future location-related issues. This targeted feature streamlines API documentation for Scala enums, accelerates onboarding, and supports maintainability for teams working with the Scala plugin.