We have a use case where we want to use the text from the containers to generate test cases in our tcms. Our TCMS has the concept of tags and we are looking to map ginkgo labels to those tags. The ginkgo outline command gets us most of what we need except labels.
If this you're ok with adding this functionality. I have some working code locally that I can contribute to extract this information and include it as part of the outline output in a separate column.