[Catalog-sig] Rewrite PyPI for App Engine?

["Martin v. Löwis"]

> Thanks, I'll update my notes accordingly. Are there specs for any of
> these protocols?

No. If you ask for a specific spec, I can write one in an email message, 
though.

> A few things are codified in PEPs but the rest seem
> to just require research into the code that currently implements the
> functionality.

No. I'd rather recommend using PyPI, and locating these features. It's
straight-forward to derive a spec for most of them in a blackbox fashion.

Regards,
Martin