# This file was auto-generated by Fern from our API Definition.

import typing

import pydantic
import typing_extensions
from ..core.pydantic_utilities import IS_PYDANTIC_V2, UniversalBaseModel
from ..core.serialization import FieldMetadata


class LocalMemoryEntity(UniversalBaseModel):
    """
    Local Memory Entity object - a node in the knowledge graph
    """

    name: str = pydantic.Field()
    """
    Unique name/identifier for the entity
    """

    entity_type: typing_extensions.Annotated[str, FieldMetadata(alias="entityType")] = pydantic.Field()
    """
    Type/category of the entity (e.g., 'person', 'organization', 'concept')
    """

    observations: typing.Optional[typing.List[str]] = pydantic.Field(default=None)
    """
    List of observations/facts about this entity
    """

    if IS_PYDANTIC_V2:
        model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
    else:

        class Config:
            frozen = True
            smart_union = True
            extra = pydantic.Extra.allow
