dump env vars
ZEF_TEST_DEGREE=5
ZEF_FETCH_DEGREE=1
install [CompUnit::Repository::Lib]
...
/tmp/whateverable/rakudo-moar/fe0e20c28859ea709eefad19af452c9d35dff20d/share/perl6/site/bin/zef
1.0.0
/tmp/whateverable/rakudo-moar/fe0e20c28859ea709eefad19af452c9d35dff20d/bin//raku
Welcome to Rakudo™ v2025.11.
Implementing the Raku® Programming Language v6.d.
Built on MoarVM version 2025.11.
===> Searching for: CompUnit::Repository::Lib
Failed to open file /tmp/.zef.1764088935.18276/CompUnit%3A%3ARepository%3A%3ALib%3Aver%3C0.1.0%3E%3Aauth%3Cgithub%3Augexe%3E.tar.gz/Raku-CompUnit--Repository--Lib-main/resources/test-dists/CECF2DDE6951E23F6F0E469FC3A3006444B8FFB3/lib/resources/config.json: No such file or directory
===> Staging CompUnit::Repository::Lib:ver<0.1.0>:auth<github:ugexe>:api<0>