Module embedding 

Embedding generation.

Provides embedding generation using fastembed or fallback to BM25-only.

Modules

bulkhead 🔒

Bulkhead pattern implementation for embedding operations.

fallback 🔒

Fallback embedder (BM25-only mode).

fastembed 🔒

FastEmbed-based embedder.

Structs

BulkheadEmbedder

Embedder wrapper with bulkhead (concurrency limiting) pattern.

EmbeddingBulkheadConfig

Configuration for the embedding bulkhead pattern.

FallbackEmbedder

Fallback embedder that returns empty vectors.

FastEmbedEmbedder

FastEmbed embedder using all-MiniLM-L6-v2.

Constants

DEFAULT_DIMENSIONS

Default embedding dimensions for the all-MiniLM-L6-v2 model.

Traits

Embedder

Trait for embedding generators.

Functions

cosine_similarity

Computes cosine similarity between two embedding vectors.