Its possible to define a sort criteria directly in a $search here.

We need to make sure we validate and define the behavior of specifying this sort criteria when a $search is embedded inside a $rankFusion and $scoreFusion.

Some things to consider (but not limited to):

• Does the query pass in these cases
• Are the results sensical if the sort criteria is independent from the search score (which might be fine - this should probably be on the user to write a sensical query)

Either way we should add tests that have a $search with an sort criteria in a $rankFusion and $scoreFusion