We have an internal tool that allows us to mirror subdirectories of our monorepo into individual github repositories, and another tool that helps us sync our internal source code review tool with PRs etc.
An internal tool which manages commits, between individual repos etc. does it not seem that this is a logical extension to git itself?
A little like submodules, but being able to publish only parts of the sourcetree.
Maybe it would be impossible to keep any consistency and leaking information from the rest of the tree.
