What we need to do: - adapt Facter 4 project to use the `nightly_gem` task for packaging(usually this means changes to ext/build_defaults), this will need also an ext/project_data file, similar to puppet: https://github.com/puppetlabs/puppet/blob/main/ext/project_data.yaml - create a jenkins job similar to the one that runs in puppet-agent#main acceptance suite. This job can run on daily cadence(or triggered in puppet-agent#main) and ship Facter 4 nightly gems that can be promoted used into puppet-agent#6.x https://github.com/puppetlabs/ci-job-configs/pull/6474/files