Now I'm curious - are you putting this to use somewhere already? Or is it for the time being "just" an experiment for the joy of implementing in itself? :)
Very cool! If it succeeds and you'd like to publish any part of it at some point, I'll gladly pick it up for a collection of case studies on eno-lang.org, just let me know then.
Meanwhile, I've added a commmunity projects section at https://eno-lang.org/libraries to raise awareness of your Tcl implementation there as well.
Thanks again, looking forward to further developments!