Hi,

Arthur A. Gleckler wrote:
> Adding Steel to the registry would create steel.scheme.org,
> which we only do with permission of the
> implementer/maintainer, and he'd have to agree not to track visitors to
> the site through cookies, etc.

A scheme.org subdomain is not required to be listed in the Scheme
Registry. The list of IDs at https://registry.scheme.org/#scheme-id has
been mainly populated from cond-expand identifiers. The list includes a
few IDs that are not currently available via cond-expand but could be.

I added Steel in
https://github.com/schemeorg-community/registry.scheme.org/commit/fe3c445d4600d76a15073c71274b8d05526b7a31.
Let me know if the entry is not ok.