Attribute groups (and allowedValues) not inherited by further attributes.

    static final SimpleAttributeDefinition PATH = new SimpleAttributeDefinitionBuilder(ElytronDescriptionConstants.PATH, ModelType.STRING, true)
        .setAllowExpression(true)
        .setMinSize(1)
        .setAttributeGroup(ElytronDescriptionConstants.FILE)
        .setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES)
        .build();

    static final SimpleAttributeDefinition PATH =
            new SimpleAttributeDefinitionBuilder(ElytronDescriptionConstants.PATH, FileAttributeDefinitions.PATH)
                    .setAttributeGroup(ElytronDescriptionConstants.FILE)
                    .setAllowNull(false)
                    .build();