Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Artifact PublishArea: what it touches
Internal ChangesKind: in v2.1.277,
Internal ChangesSection of the release
What
A tool related to artifact types and quickstart documentation is no longer always offered. It's now included in the tool list only when a set of flags are enabled together: typeCatalogOn, typeCreateOn, and quickstartOn (or, in the Cowork-host variant, docsTypeOn).
Why
This lets Anthropic control the rollout of this tool independently per account, rather than shipping it to everyone at once.
