*Hello everybody:* I hope you are all fine and in good health. After being searching for something like the "threading-macros" that exist in a couple of Lisp dialects out there, I finally managed to add/integrate a syntax-case implementation of SRFI-197 for Kawa as it is shown in the reference implementation. * https://github.com/ar-nelson/srfi-197 * https://srfi.schemers.org/srfi-197/srfi-197.html I have already opened a merge request with the changes in GitLab, and also by this means I'm sending the patch with the changes, if some of you want to test/review/use the SRFI implementation integrated in the Kawa source tree. Although I've been a Kawa user/enthusiast for some years, nevertheless this is my very first attempt to contribute to the source code, so I guess peer review is required. Thank you in advance. *Greetings.-- Alcides Flores Pineda.*