Profile contract

uml.structure@1

Class/interface attribute and operation compartments; package tabs; component markers; generalization/dependency/realization.

graph projectionUML class subset · UML package subset · UML component subset

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Primary palette

uml.classuml.componentuml.interfaceuml.package

Additional context roles

uml.enumeration

Relationship roles

uml.accessuml.associationuml.dependencyuml.generalizationuml.importuml.mergeuml.provideduml.realizationuml.required

Legal endpoints

Relation	Source roles	Target roles	Self relation
`uml.access`	uml.package	uml.class, uml.component, uml.enumeration, uml.interface, uml.package	Not allowed
`uml.association`	uml.class, uml.enumeration, uml.interface	uml.class, uml.enumeration, uml.interface	Allowed
`uml.dependency`	uml.class, uml.component, uml.interface, uml.package	uml.class, uml.component, uml.interface, uml.package	Not allowed
`uml.generalization`	uml.class, uml.interface	uml.class, uml.interface	Not allowed
`uml.import`	uml.package	uml.class, uml.component, uml.enumeration, uml.interface, uml.package	Not allowed
`uml.merge`	uml.package	uml.package	Not allowed
`uml.provided`	uml.class, uml.component	uml.interface	Not allowed
`uml.realization`	uml.class, uml.component	uml.interface	Not allowed
`uml.required`	uml.class, uml.component	uml.interface	Not allowed

Profile verification

Separate attribute and operation rows with declared visibility; retain classifier kinds and package/component glyphs.
Generalization is acyclic and same-kind; apply exact registry endpoint restrictions to every verb.
Package ownership must be acyclic; private imports and ancestor merge violations are rejected.
Optional provided/required interface assertions use the declared interface graph; they do not prove behavior compatibility.

Profile defaults

Explicit file settings override eligible CSS, then these profile defaults and the common standard apply. Unspecified semantic facts remain unspecified.

{
  "projection.kind": "graph",
  "projection.profile": "uml.structure@1"
}

Projection properties

kind, profile, inputs, analysis_budget, traces, iso, depth

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Design operations

Create classifier/package, edit ordered members, connect classifier relations and interfaces.
Set package ownership and interface assertions explicitly; nesting alone does not invent ownership.

Bounded analysis

Structural verification and display only; no execution or implied process engine.

Outside this profile

XMI
OCL
full UML type/parameter model
assembly interfaces
formal UML conformance