On Wed, Sep 25, 2024 at 11:39 AM Shawn Wagner <xxxxxx@gmail.com> wrote:

I'm interested in resurrecting this one. And I have a working sample implementation (In Racket, but it's built on top of SRFI-146 hash maps and shouldn't be too hard to convert to R7RS).

That's great! I welcome a draft, whether you start based on SRFI 250 or from scratch.