tension</code> returns a wrapper that computes the total cache policy for a query and stores it in the extensions of the response.  The result can then be used by http adapters to set the appropriate cache headers in the response.</li> <li><code>caliban.wrappers.ApolloPersistedQueries.apolloPersistedQueries</code> returns a wrapper that caches and retrieves query using a hash using the <a href="https://github.com/apollographql/apollo-link-persisted-queries" target="_blank" rel="noopener noreferrer">Apollo P