This sounds very similar to Kenny Tilton's Cells package for Common Lisp: https://github.com/kennytilton/cells https://github.com/kennytilton/cells I haven't h

This sounds very similar to Kenny Tilton's Cells package for Common Lisp: https://github.com/kennytilton/cells https://github.com/kennytilton/cells I haven't had occasion to use Cells, but I'm glad to be reminded of it, as I may have a use for it soon.