Module model 

Public API types for the vector database (RFC 0002).

This module provides the user-facing types for writing vectors to the database. The API is designed to be simple and ergonomic while enforcing necessary constraints like dimension matching and metadata schema validation.

Re-exports

pub use crate::serde::FieldType;

pub use crate::serde::collection_meta::DistanceMetric;

Structs

Attribute

A metadata attribute attached to a vector.

Config

Configuration for a VectorDb instance.

MetadataFieldSpec

Metadata field specification for schema definition.

Query

Query specification for vector search.

ReaderConfig

Configuration for a read-only vector database client.

SearchResult

A search result with vector, score, and metadata.

Vector

A vector with its identifying ID, embedding values, and metadata.

VectorBuilder

Builder for constructing Vector instances with attributes.

Enums

AttributeValue

Supported attribute value types.

FieldSelection

Specifies which fields to include in query results.

Filter

Metadata filter for search queries.

Constants

VECTOR_FIELD_NAME

Reserved field name for the embedding vector stored as an AttributeValue::Vector.