import agentwf as wf

now = wf.tool("time_now", {})
answer = wf.ask("要记下来吗？", [{"id": "yes", "label": "记下", "impact": "会写入一份备忘"}])
wf.artifact("demo-script.md", "时间 " + now + "\n选择 " + answer)
wf.step("run", "跑脚本", "done")