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Core Schema

entity

Entity and field schema definitions for the Agentic Schema Definition.

StorageEngine

Bases: str, Enum

Database engine that owns an entity.

FieldType

Bases: str, Enum

Supported field types across all storage engines.

EmbeddingConfig

Bases: BaseModel

Configuration for vectorizing a field.

FieldConstraint

Bases: BaseModel

Validation constraints for a field.

FieldSchema

Bases: BaseModel

Schema definition for a single field within an entity.

EntitySchema

Bases: BaseModel

Schema definition for an entity (table, collection, node, or vector store).