Expose it to limited data about the world, or no data about the real world -Provide it little or no information about its operators or the society they live in -Provide it little or no information about its own hardware or software architecture

When I read "Oracle AI" I realized one possibility which is probably still overlooked.

"Dreams"

Erasing data on physical media is not perfect. Zero bit which was before nonzero could be read more slowly or quicker. It could allow SAI to see shadows of past data. Which could lead to phenomenon similar to dreams.