Given that it’s impossible for the someone to know your total mind without being it, the only safe genie is yourself.
What about a genie that knows what you would do (and indeed what everyone else in the world would do), but doesn’t have subjective experiences, so isn’t actually anybody?
What about a genie that knows what you would do (and indeed what everyone else in the world would do), but doesn’t have subjective experiences, so isn’t actually anybody?
Not enough information. The genie is programmed to do what with that knowledge? If it’s CEV done right, it’s safe.