Under the hood
Artifacts list tool now describes the default listing scope as owned, org-owned, and shared-with-you separately
What
The list tool's description of its default scope, when filtering artifacts by type or type_url, now spells out three categories instead of two: artifacts the user owns, artifacts their organization owns, and artifacts shared with them. Previously the wording lumped the latter two together as everything "shared across their organization."
Why
The change clarifies, in the tool's own documentation, that organization-owned artifacts and artifacts merely shared with the user are distinct categories, which affects how Claude reasons about what a default listing will include.