In documentation there is information that teams can be assigned in CODEOWNERS file.
(..) or team names using the standard @username or @org/team-name.
as we can see there is format @org/team-name. That means that I can assign team from different organization?
Example, org Foo has only team definition:
Org Bar has only repos with teams codeowners from Foo organization
Repository: XYZ: with CODEOWNERS:
# Files owned by team from Foo organization *.go @Foo/A
Thanks in advance for your reply :)