You'll notice
Claude can now explain an artifact's exact sharing level in detail when asked
What
A new function generates a detailed, role-specific explanation of an artifact's sharing state, whether it's private, shared within an organization, shared with specific people, or public via a link, or unknown. Claude is instructed to relay this explanation to the user when relevant, and each explanation ends with a reminder that Claude cannot change the sharing setting itself, that has to be done from the page's Share menu.
Why
This lets Claude give a clear, accurate answer when asked who can see a shared artifact, while making clear it can't act as a substitute for the Share menu.