Constructor SemanticEmailSearchOutcome

Namespace

MailFathom.Application.Emails.Search

Assembly

MailFathom.Application.dll

SemanticEmailSearchOutcome(SemanticSearchCapability, IReadOnlyList<RankedEmailCandidate>?)

What semantic retrieval could do for one query, and the ranking it produced when it could.

public SemanticEmailSearchOutcome(SemanticSearchCapability Capability, IReadOnlyList<RankedEmailCandidate>? Candidates)

Parameters

Capability SemanticSearchCapability

What semantic retrieval can do, read after this query rather than before it.

Candidates IReadOnlyList<RankedEmailCandidate>

The ranking, nearest first, or null when this query was not ranked semantically.

Remarks

The two travel together because the capability is only fully known once the query has been attempted. A provider whose credential expired since the last call is healthy to every reader until something calls it, so a capability read before the call would report a search as hybrid in the same breath as answering it lexically.

A null ranking and an empty one are different answers. Null says this query was not ranked semantically, so what came back is lexical; empty says it was, and nothing eligible carries a vector yet. A caller that folded them together would report a mailbox mid-backfill as though it had never been configured to embed.