dump env vars
ZEF_TEST_DEGREE=1
ZEF_FETCH_DEGREE=1
install [Bamboo]
...
/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: Bamboo
something went wrong extracting /tmp/.zef.1764085970.129673/1764085984.129673.3809.249493289476/bamboo%3Aver%3C0.0.3%3E%3Aauth%3Cgithub%3Asergot%3E.tar.gz to /tmp/.zef.1764085970.129673/bamboo%3Aver%3C0.0.3%3E%3Aauth%3Cgithub%3Asergot%3E.tar.gz with Zef::Service::Shell::git<3257473282320>,Zef::Service::Shell::tar<3257592694336>,Zef::Service::Shell::unzip<3257571892352>,Zef::Service::FetchPath<3257571892384>
===> Searching for missing dependencies: Panda
===> Extraction: Failed to find a META6.json file for bamboo:ver<0.0.3> -- failure is likely
[bamboo] Extracting with plugin Zef::Service::Shell::tar aborted.