agrag.vectordb

Vector storage backends and the build shortcut.

Modules:

• base – The VectorStore abstraction and its build shortcut.
• errors – Errors that the vector-store layer raises.
• milvus – Milvus vector-store backend.
• pending – Pending-record bookkeeping shared by the VectorStore adapters.
• qdrant – Qdrant vector-store backend.
• settings – Settings for vector-store backends.
• weaviate – Weaviate vector-store backend.

Classes:

• CollectionDimensionMismatchError – A collection already exists with a different embedding dimension.
• MilvusSettings – Milvus connection configuration.
• MilvusVectorStore – A VectorStore backed by Milvus, including native hybrid search.
• QdrantSettings – Qdrant connection configuration.
• QdrantVectorStore – A VectorStore backed by Qdrant, including native hybrid search.
• VectorStore – A vector database backend: collection lifecycle, writes, and search.
• VectorStoreError – The base class for every vector-store error.
• VectorStoreMissingExtraError – A vector store exists, but its package extra is not installed.
• WeaviateSettings – Weaviate connection configuration.
• WeaviateVectorStore – A VectorStore backed by Weaviate, including native hybrid search.

Functions:

• build_vector_store – Build a vector store from a backend name, or return one unchanged.