localvec

type Config ¶

type Config struct {
	// Where to store the data. Defaults to os.TempDir.
	Dir             string
	Embedder        ai.Embedder
	EmbedderOptions any
}

type DbValue ¶ added in v0.6.0

type DbValue struct {
	Doc       *ai.Document `json:"doc"`
	Embedding []float32    `json:"embedding"`
}

DbValue is the type of a document stored in the database.

type DocStore ¶ added in v0.6.0

type DocStore struct {
	Filename        string
	Embedder        ai.Embedder
	EmbedderOptions any
	Data            map[string]DbValue
}

DocStore implements a local vector database. This is based on js/plugins/dev-local-vectorstore/src/index.ts.

func DefineRetriever(g *genkit.Genkit, name string, cfg Config) (*DocStore, ai.Retriever, error)

type RetrieverOptions ¶

type RetrieverOptions struct {
	K int `json:"k,omitempty"` // number of entries to return
}

RetrieverOptions may be passed in the Options field of ai.RetrieverRequest to pass options to the retriever. The Options field should be either nil or a value of type *RetrieverOptions.