I have a query about "Detached HEAD" status after a Metacello/Iceberg cascade load of required packages. Starting with the general questions... Is that a common status for this scenario? How to leave the status looking good as "Up to date"? Here is a case example... To avoid the a Filetree repo "filename too long" error on Windows, I pre-cloned the repo to specify s shorter path name... Repositories > Add > Clone from github.com Owner: dionisiydk Project name: Mocketry Local directory: C:\Temp\Mocketry Protocol: SSH Then in Playground evaluated... Metacello new baseline: 'Mocketry'; repository: 'github://dionisiydk/Mocketry'; load This cascade loaded Ghost and StateSpecs repos leaving them with a status of "Detached HEAD". What does this mean? And how to have these load cleanly so they are left "Up to date" ? To ease others testing on Windows, I forked the repo and converted to Tonel, so the same result comes by just evaluating.... Metacello new baseline: 'Mocketry'; repository: 'github://bencoman/Mocketry'; load cheers -ben P.S. I've issued a PR upstream for the Tonel conversion.