You'll notice
Useful4 Signal2
Artifact login errors now name which credential is blocking you and how to fix it.
What's wrong with this entry?
Anonymous. No account, no email.
What
The single "needs claude.ai login" message split into three: sign in to a console account, a remote session whose launching machine is not signed in, and a session running on a credential injected by its host environment that takes precedence and cannot be changed from inside the session.
Evidence
but this session authenticates with a credential injected by its host environment, which takes precedence and cannot be changed here
Strings lifted out of the shipped bundle, so the claim above can be checked against them.