You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
ImprovementsKind: in v2.1.319,
ImprovementsSection of the release
What
When Claude builds a published page that uses a connector (a link to an outside service), its instructions now say more than that the connector's tools are available. They tell the page to:
call listTools() after the viewer has allowed the connector
expect that a viewer may have fewer tools than the author
show a feature as unavailable when its tool is not listed or a call is rejected with blocked_by_policy
Why
Pages Claude writes should now cope with viewers whose access is narrower, for example because of an organization policy, instead of breaking when a tool is missing.
