from abc import ABC, abstractmethod from typing import Optional class PipelineTemplateRetrievalBase(ABC): """Interface for pipeline template retrieval.""" @abstractmethod def get_pipeline_templates(self, language: str) -> dict: raise NotImplementedError @abstractmethod def get_pipeline_template_detail(self, template_id: str) -> Optional[dict]: raise NotImplementedError @abstractmethod def get_type(self) -> str: raise NotImplementedError