# 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
from ..core.serialization import FieldMetadata
from ..core.unchecked_base_model import UncheckedBaseModel
from .alignment import Alignment
from .normalized_alignment import NormalizedAlignment


class AudioOutputMulti(UncheckedBaseModel):
    """
    Server payload containing an audio chunk for a specific context.
    """

    audio: str = pydantic.Field()
    """
    Base64 encoded audio chunk.
    """

    normalized_alignment: typing_extensions.Annotated[
        typing.Optional[NormalizedAlignment],
        FieldMetadata(alias="normalizedAlignment"),
        pydantic.Field(alias="normalizedAlignment"),
    ] = None
    alignment: typing.Optional[Alignment] = None
    context_id: typing_extensions.Annotated[
        typing.Optional[str],
        FieldMetadata(alias="contextId"),
        pydantic.Field(alias="contextId", description="The contextId for which this audio is."),
    ] = None

    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
