Nothing to try yetTier: how much it should matter to you
4Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
In DevelopmentKind: in v2.1.265,
What probably matters to youSection of the release
What
Claude Code now tracks "attested" marks on Artifacts (generated documents or files shown in a side panel), such as being an organization-pinned instance, a pipeline instance, a template instance, or a first-party type, each with an issue and revoke timestamp. When applicable, Artifact tool output can show a trust badge like "attested: a published first-party Artifact type" or a note that an organization's admins pinned it for its type.
Why
This gives you a way to tell, directly in the Artifact output, whether a given Artifact type is officially sanctioned, such as being published by Anthropic or pinned by your organization's admins, rather than an arbitrary or unverified type.
