Some of the _include queries do not seem correct

[Sieuwkje-firely]

E.g 4.11 {FHIR server}/Basic?_include=subject&code=formulary-item
or 4.12 {FHIR server}/Basic?_include=formulary&code=formulary-item

do not follow the _include pattern SourceType:searchparameter[:TargetType] as specified (https://hl7.org/fhir/R4/search.html#table), as the SourceType is missing from these queries.

Our server does not accept this query, and because of this the test in inferno fails.
Is there a reason for the queries to look this way?

[Jammjammjamm]

It looks like these are represented incorrectly in the IG and we copied the format from there: https://hl7.org/fhir/us/davinci-drug-formulary/CapabilityStatement-usdf-server.html#basic

Thanks for the report, we'll address this.