About
This skill provides specialized guidance for interacting with the Umbraco Extension Registry, the core system responsible for managing all UI elements in the modern Umbraco Backoffice. It enables developers to dynamically add, remove, or modify UI components—such as dashboards and workspace actions—at runtime using the umbExtensionsRegistry. Whether you need to hide default features, replace standard actions with custom logic, or register extensions based on server-side configuration, this skill ensures implementation follows Umbraco's latest best practices and foundational patterns.