[SPEC] Backwards-compatible metadata in Gemini

[raingloom]

On Tue, 23 Feb 2021 09:05:46 +0100
Stephane Bortzmeyer <stephane at sources.org> wrote:

> Using this "alt text" feature is tempting, and it allows the metadata
> proposal to avoid any change in the specification. But, currently, as
> far as I know, there is no registry of possible alt texts. (I don't
> ask for an official registry in the spec. Any widely recognized
> registry will do.)

Alt text is for accessibility, not metadata.