| PlexusBeanManager | Service that manages the lifecycle of Plexus beans. |
| PlexusAnnotatedBeanModule | PlexusBeanModule that registers Plexus beans by scanning classes for runtime annotations. |
| PlexusBindingModule | Guice Module that supports registration, injection, and management of Plexus beans. |
| PlexusTypeBinder | |
| PlexusXmlBeanModule | PlexusBeanModule that collects PlexusBeanMetadata by scanning XML resources. |