I'm trying to include metadata according to recommended good practice in my cwl tool descriptions and workflows. Although cwl-runner is finishing successful I get warning messages of the following flavor:
unrecognized extension field 'http://schema.org/license'. Did you include a $schemas section?
My schemas section looks like this:
$namespaces: s: http://schema.org/ $schemas: - http://schema.org/docs/schema_org_rdfa.html s:license: https://spdx.org/licenses/Apache-2.0 ...
Would anyone care to give me a hint on what I'm missing? Thanks a lot!