from pydantic import BaseModel, Field


class CreateVideoTaskRequest(BaseModel):
    videoModelId: int
    prompt: str = Field(min_length=1, max_length=4000)
    durationSeconds: int = Field(ge=4, le=15)
    resolution: str = "1280x720"
    ratio: str = "16:9"
    generateAudio: bool = False
    referenceImageAssetIds: list[int] = Field(default_factory=list)
    referenceVideoAssetIds: list[int] = Field(default_factory=list)
    referenceAudioAssetIds: list[int] = Field(default_factory=list)