# Copyright (c) 2025 Bytedance Ltd. and/or its affiliates # SPDX-License-Identifier: MIT from typing import Literal from pydantic import BaseModel, Field class ScriptLine(BaseModel): speaker: Literal["male", "female"] = Field(default="male") text: str = Field(default="") class Script(BaseModel): locale: Literal["en", "zh"] = Field(default="en") lines: list[ScriptLine] = Field(default=[])