Schema suggestions — Who can do what

• Workspace admins only, for the whole feature. The review reads a sample of every table's values, and the changes it proposes are schema changes. • A review sees only the tables you can see, and a stored one is re-filtered for whoever reads it — so it can never name a table you have no access to. • Running a review counts against the workspace's monthly AI allowance. Reading a stored one costs nothing.