Module retrieval 

Retrieval operations: local embedding generation and hybrid search with RRF fusion.

Structs

DocumentEmbeddingOutcome

What the embedding service actually received for one document.

EmbeddingTruncationReport

Aggregate truncation accounting for one logical write or reindex batch.

HybridSearchOutcome

Result of KhiveRuntime::hybrid_search_outcome: the fused hits — text hits alone when the vector arm failed — plus the vector arm’s error, if any.

SearchHit

A unified search result combining vector and text signals.

SearchSignals

Retained component scores before fusion and strategy-local modifiers. An absent retrieval leg has no score, which is distinct from a measured zero. Scores belong to the backend and model that produced the retained hit; vector similarities from different embedding models are not comparable.

Enums

RankScoreKind

The strategy that produced a hit’s ordering score, including local modifiers.

SearchSource

Which retrieval path(s) contributed to a hit.

Constants

EMBEDDING_INPUT_TRUNCATED_WARNING

Advisory emitted by write verbs when only the embedding input was bounded.

Functions

bounded_embedding_input

Return the longest UTF-8-safe prefix of text within max_bytes and whether it was shortened.

document_embedding_budget

Maximum document bytes accepted before the embedding service adds its model prefix.