If I have this schema:

definition user {}

definition foo {
  relation creator: user
  permission read: creator
}

definition bar {
  relation foo: foo
  permission read: foo->read
}

what strategy would I use for saving zedtokens so that I could use the cache to get all `bar`s that some

user

can

read

via

LookupResources

? So far I’ve been relying on fully consistent lookups but for some users that is far too computationally intensive