Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PermissionsArea: what it touches
Internal ChangesKind: in v2.1.281,
Internal ChangesSection of the release
What
A permission mode controls how often Claude Code asks you before it acts. When a requested mode fails its checks, the error now comes with one of these codes:
invalid_mode
bypass_restricted
bypass_disabled
bypass_not_launched
Why
A program reacting to these errors can tell the different kinds of failure apart by their code, instead of having to read the wording of the message.