At a glance the, developed with years of hindsight later, 7zip specification (the official version of which might be in the SDK?) appears to be a conformant cou

At a glance the, developed with years of hindsight later, 7zip specification (the official version of which might be in the SDK?) appears to be a conformant counter-example to a zip file format. This is a more easily accessed derivitive of that specification. https://py7zr.readthedocs.io/en/latest/archive_format.html https://py7zr.readthedocs.io/en/latest/archive_format.html