[this post is not actually an issue or a question]
libzt offers great functionality but is kind of a pain to integrate into your C++ projects so I created a Conan package for it, and a C++ wrapper library (also available as a Conan package):
Currently they work only on Windows (where setting up libzt has the most problems), but very little is missing to enable other platforms so I hope I will get to it in the upcoming days.
Feel free to use or contribute (ZTCpp is not 100% feaure-complete).
P.S. Big thanks for @zt-grant from these forums for answering my questions and helping me understand libzt better (and, by extension, make this).