list_shares, share_garden, remove_share and public_link (get / enable / rotate / disable) wrap the sharing service. They change who can see a garden beyond the screen, so they are gated twice: the prompt tells the model to say exactly what it would do and ask, and the tools refuse without confirmed=true, which their descriptions allow only after a yes in the conversation. The refusal names the action, so the question the model asks is precise. share_garden changes the role of an existing share instead of failing on it; remove_share takes the email list_shares reports; an unknown email explains that the person has to sign in once first. public_link returns the address (PANSY_BASE_URL + /g/<token>, via the new Service.PublicShareURL), never a bare token. delete_planting is the hard delete for a plop that was never really planted, as opposed to remove_planting's "it came out"; it is recorded, so undoable. Co-Authored-By: Claude Fable 5 <[email protected]>