agrag.graphdb

Graph storage backends and the build shortcut.

Modules:

• base – The GraphStore abstraction and its build shortcut helpers.
• entities – Load persisted entities by id.
• errors – Errors that the graph-store layer raises.
• neo4j – Neo4j graph-store backend.
• serialize – Convert graph records to driver parameters and graph node rows to models.
• settings – Settings for the Neo4j graph-store backend.

Classes:

• GraphStore – A graph database backend: schema, writes, and native vector search.
• GraphStoreError – The base class for every graph-store error.
• GraphStoreMissingExtraError – A graph store exists, but its package extra is not installed.
• Neo4jGraphStore – A GraphStore backed by Neo4j, using native vector indexes.
• Neo4jSettings – Neo4j connection configuration.

Functions:

• build_graph_store – Build a graph store from a backend name, or return one unchanged.

Attributes:

• GraphStoreName –