Research proof index

The main correctness theorem for batched authorization: If the batched authorizer reaches a definitive decision, that decision agrees with the concrete authorizer. Request and policy well-typedness are checked by batchedAuthorize, so we do not need those as an explicit precondition. We do need entity to explicitly require well-typed entities because `ba...

The main correctness theorem for batched evaluation: Batched evaluation with an entity loader produces the same result as normal evaluation with the complete entity store.