[Discussion] Differentiate packages between packageLists
In my university projects my colleagues and I like using npm groups to be able to use private packages in nodejs, we found that using a private packageList has most of the same effect in Nim, the issue comes with packages with the same name, we could easily change the name in the packageList but personally as both of the packageLists grow this type of conflicts will occur more often.

I was thinking about making a PR to add a special character like in npm to differentiate between packageLists, npm uses '@' but in nimble it is being used for version selection, looking at the official list none of the packages has a '#' in the name which we could use to split between the packageList and the package name.

Do you have any thoughts on this implementation or on the especial character to split the packageList from the package name?