Intent.Modelers.Domain
The Intent.Modelers.Domain module provides the Domain Designer, a UML class diagram style designer for modeling entities, their attributes and operations, and the relationships between them.
Please see the docs to learn about modeling the Domain.
Associations and Generalizations on diagrams
Entity Association and Generalization lines are only drawn on Domain designer diagrams. Other designers that show Domain classes on their diagrams, such as the Services designer, don't draw them, so showing a Domain class's related elements there doesn't bring them in.
If a diagram in another designer already holds one of these lines, it's reported as a visual that failed to load. Select the error to remove it from the diagram.