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

import typing

import pydantic
from ..core.pydantic_utilities import IS_PYDANTIC_V2, UniversalBaseModel
from .json_node import JsonNode


class DatasetItemUpdate(UniversalBaseModel):
    """
    Dataset item update request
    """

    input: typing.Optional[str] = pydantic.Field(default=None)
    """
    Dataset item input
    """

    expected_output: typing.Optional[str] = pydantic.Field(default=None)
    """
    Dataset item expected output
    """

    metadata: typing.Optional[JsonNode] = None
    data: typing.Optional[JsonNode] = None
    tags: typing.Optional[typing.List[str]] = pydantic.Field(default=None)
    """
    Tags
    """

    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
