"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

from __future__ import annotations
from openrouter.types import BaseModel, UNSET_SENTINEL
import pydantic
from pydantic import model_serializer
from typing import Optional
from typing_extensions import Annotated, NotRequired, TypedDict


class ChatStreamOptionsTypedDict(TypedDict):
    r"""Streaming configuration options"""

    include_usage: NotRequired[bool]
    r"""Deprecated: This field has no effect. Full usage details are always included."""


class ChatStreamOptions(BaseModel):
    r"""Streaming configuration options"""

    include_usage: Annotated[
        Optional[bool],
        pydantic.Field(
            deprecated="warning: ** DEPRECATED ** - This will be removed in a future release, please migrate away from it as soon as possible."
        ),
    ] = None
    r"""Deprecated: This field has no effect. Full usage details are always included."""

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = set(["include_usage"])
        serialized = handler(self)
        m = {}

        for n, f in type(self).model_fields.items():
            k = f.alias or n
            val = serialized.get(k, serialized.get(n))

            if val != UNSET_SENTINEL:
                if val is not None or k not in optional_fields:
                    m[k] = val

        return m