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

import typing

import pydantic
from ..core.pydantic_utilities import IS_PYDANTIC_V2
from ..core.unchecked_base_model import UncheckedBaseModel


class SplitterRef(UncheckedBaseModel):
    """
    A reference to a splitter.
    """

    id: str = pydantic.Field()
    """
    The splitter ID.
    """

    version: str = pydantic.Field()
    """
    The splitter version to use: `"draft"` or a specific semver string (e.g. `"0.1"`). `"latest"` is not allowed because classification IDs used for routing are tied to a specific version's config.
    """

    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
