class UpdatableSkillsProvider(SkillsProvider):
    def __init__(
        self,
        skill_paths: str | Path | Sequence[str | Path] | None = None,
        *,
        skills_updater: Callable[[], Awaitable[Sequence[Skill]]] | None = None,
        **kwargs
    ):
        super().__init__(
            skill_paths=skill_paths,
            **kwargs,
        )
        self._skills_updater = skills_updater
        ...