async def METHOD_NAME(
    self,
    graph: GraphName,
    manifest: AppManifest,
    config: Json,
    stdin: AsyncIterator[JsonElement],
    argv: List[str],
    ctx: CLIContext,
) -> AsyncIterator[JsonElement]:
    """
    Runtime implementation that runs the app locally.
    """
    async for line in self.generate_template(graph, manifest, config, stdin, argv):
        async with (await self._interpret_line(line, ctx)).stream() as streamer:
            async for item in streamer:
                yield item