Nothing to try yetTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Tool SearchArea: what it touches
Internal ChangesKind: in v2.1.323,
Internal ChangesSection of the release
What
Some tools are not loaded until Claude needs them. When the set of these tools changes, Claude Code tells the model. That notice now also covers tools that were withdrawn and are no longer offered. It can also say when to load a tool, and it can describe the change without giving a cause.
Why
This changes the wording and coverage of the messages the model sees about which tools are available.
Read from
Feature flag
tengu_noble_wozniakNot enough to say
Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.
This account: no value returned · anonymous baseline: no value returned · compiled default in v2.1.323: on
These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.
