Silvano Cirujano Cuesta

Command for diagnosing: `regctl manifest get --format raw-body quay.io/bpfman-bytecode/go-tracepoint-counter|jq -r '.mediaType'` What returns `application/vnd.docker.distribution.manifest.v2+json`.

What WASM does with what they call the [compat format](https://github.com/solo-io/wasm/blob/master/spec/spec-compat.md) is pretty much what you are doing as of now too, right? Smuggle your payload inside of a container image....

Weird... following tests already have the `network` mark: - tests/test_issues/test_issue_112.py::test_prefix - tests/test_issues/test_issue_12.py::test_domain_slots - tests/test_scripts/test_gen_yuml.py::test_metamodel_output_directory How are they not being skipped?

It sounds like it is something worth considering, so I am marking this PR ready for review.

This PR will make more sense after merging into `linkml` to have a monorepo.

@nlharris why is this issue here? You moved it to [linkml/linkml](https://github.com/linkml/linkml/issues) (where IMO it was expected) and then back here.

> I don't remember. Maybe I was asked to move it back? I don't really care. It's just a heads-up 🙂

> Looking at the other files that have been put in `utils`, should there be a set of data utility packages? @ialarmedalien the mess that the `utils` directories have become...