text: import typing as t
  
  from axion import oas_endpoint
  from axion import pipeline
  
  
  @oas_endpoint
  async def list_pets(
      tags: t.Optional[t.List[str]] = None,
      page: t.Optional[int] = 0,
      limit: t.Optional[int] = None,
  ) -> pipeline.Response:
      return {
          'http_code': 200,
      }
  
  
  @oas_endpoint
  async def find_pet(id: int) -> pipeline.Response:
      return {
          'http_code': 200,
      }
  
  
  @oas_endpoint
  async def delete_pet(id: int) -> pipeline.Response:
      return {
          'http_code': 204,
      }
  
  
  @oas_endpoint
  async def new_pet(body: t.Mapping[str, str]) -> pipeline.Response:
      return {
          'http_code': 200,
      }
  