Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ToolsArea: what it touches
Internal ChangesKind: in v2.1.321,
Internal ChangesSection of the release
What
Some tools are deferred, meaning their full details are only loaded when they are needed. Claude Code sends Claude reminders when the list of these tools changes. The check on those reminders used to compare only which tools were added or removed. It can now also require that the number of tools still defined matches.
