from pydantic import BaseModel, Field
from .llms import title_generator_model

from core.config import get_settings

settings = get_settings()

class Title(BaseModel):
    title: str = Field(..., description="The title based on user message.")

async def generate_chat_title(message: str) -> str:
    title = await title_generator_model.with_structured_output(Title).ainvoke(
        "Generate a 4-5 words title based on the following user message. \nUser Message: "
        + message
    )
    return title.title