Description: A Horizon plugin is an extension that adds functionality to the Horizon control panel, a graphical user interface primarily used in cloud computing environments. These plugins allow administrators to customize and extend the capabilities of the panel, facilitating the management of cloud resources and services. Plugins can include features such as integration with monitoring tools, task automation, user and permission management, and user interface customization. The modularity of Horizon plugins enables organizations to tailor the platform to their specific needs, enhancing operational efficiency and user experience. Additionally, these plugins are essential for implementing ‘Configuration as Code’ practices, as they allow for the programmatic definition and management of infrastructure and services, facilitating continuous integration and automated deployment. In summary, Horizon plugins are key tools that enhance the functionality of the control panel, enabling users to manage cloud environments more effectively.