My only suggestion is to make subkeys a tag instead of being specified in the kind 0 content, e.g.
[“subkeys”,
Discussion
Noted! It may come to pass. But we learnt the hard way in Linked Data that n-adic tags become hard to work with. Years of trial and error tells me a simple array in the profile will work well. But, I could be wrong. We'll know more after implementing it. Let's see...
I am fine either way.
Interesting- tags versus structured json in the .content field. My hunch is that tags are better for relays that wish to index on the tags, so that might be better if a relay wants to make it easy to retrieve and index the delegated keys. I don’t think it makes much of a difference from a client perspective, but I envision, like followers/following, subkeys could range into the thousands.