from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def root():
    a = "a"
    b = "b" + a
    return {"hello world": b}


if __name__ == "__main__":

    config["extra"]["alternate"] = new_alternate
    return config


def update_config() -> None:
    config = get_updated_config_content()
    en_config_path.write_text(
        yaml.dump(config, sort_keys=False, width=200, allow_unicode=True),
        encoding="utf-8",
    )


@app.command()
def verify_config() -> None:
    """