Attempts to decorate the delivery endpoint fail.
Decoration is very important since only one instance of the delivery endpoint can be created. Decoration is the mechanism by which each module can end the endpoint configurations that they require.

Attempted configuration:

Original config in module "rest-test":
/light-modules/rest-test/restEndpoints/rest1.yaml

class: info.magnolia.rest.delivery.jcr.v1.JcrDeliveryEndpointDefinition
params:
  contacts:
    workspace: contacts
    nodeTypes:
      0: mgnl:contact

  # tours:
  #   workspace: tours

Attempt at decoration:
/light-modules/add-endpoints/decorations/rest-test/restEndpoints/rest1.yaml

params:
  tours:
    workspace: tours

(See attachment for full configuration)

Results in

• In the decorations app - the "delivery" endpoint is visible, but cannot be expanded.
• In the problems view "Illegal state: Only support maps with String keys 0 in {0=mgnl:contact}
• Requests to /.rest/delivery/tours/v1/ result in response No workspace-params entry for endpoint prefix 'tours' and an exception in the log.
• Requests to /.rest/delivery/contacts/v1/ work fine.

Note:

If I wrap the nodetypes in the original with quotes, then the definitions app displays the endpoint properly and I can expand it, there are no problems in the problems view, but the actual requests still fail with exceptions.