[cyphar]

> Something that's JSON should be marked JSON, even if we're expecting it to follow a schema.

That's what the +json type suffix is for. I wonder how many people in this thread actually have read the mediatype RFCs, because they definitely don't encourage using mediatypes in the way you're describing.

The whole point of mediatypes is to make it possible to distinguish schemas while also potentially describing the format that the schema is in.