if isinstance(value, params.Depends):
        assert depends is None, (
            "Cannot specify `Depends` in `Annotated` and default value"
            f" together for {param_name!r}"
        )
        assert field_info is None, (
            "Cannot specify a FastAPI annotation in `Annotated` and `Depends` as a"
            f" default value together for {param_name!r}"
        )