Filter by Score in aggregations with Facets

Working with Data
, ,
1

Hello,

I’m trying to create aggregation query like this:

db.coll.aggregate([{
    $searchMeta: {
      facet: {
        operator: {
          "compound": {
            "must": [{
                "autocomplete": {
                  "path": "searchText",
                  "query": "some search text"
                }
              }]
          }
        },
        facets: {
          categFacet: {
            type: 'number',
            path: 'searchCategory',
            boundaries: [1, 2, 3, 4, 5, 6, 7]
          }
        }
      }
    }
  }]);

But it selects me almost whole collection (because of autocomplete). I need to add some filter by Score to get the most relevant data.
Something like this:

.....
"must": [{
.....
          {
              "range" : { path: "score", gte: 5 }
          }
.....
}]