import { type $box } from "https://deno.land/x/mongo@v0.33.0/src/types/geospatial.ts";
Example:
{ $box: [ [ 0, 0 ], [ 100, 100 ] ] }
https://www.mongodb.com/docs/manual/reference/operator/query/box/#-box
definition: { $box: [LegacyPoint, LegacyPoint]; }