Enum RetrievalScoreKind
Which direction a retriever's score runs.
public enum RetrievalScoreKind
Fields
Relevance = 0Higher is better. The hybrid lane's RRF score.
Distance = 1Lower is better. The vector lane's distance.
Remarks
Load-bearing. MEVD's SearchAsync over sub-project 2's store returns a DISTANCE
(lower is better, threshold pushed into SQL as distance <=) while
HybridSearchAsync returns the RRF score (higher is better, threshold applied client-side
as >=). Mixing them silently inverts every ranking, which is why the kind rides on the
source rather than being inferred.