This feels like it owes more to LangChain than a link at the bottom of the page.
Compare their prompt:
https://github.com/microsoft/visual-chatgpt/blob/main/visual...
With that of the LangChain ReAct conversational agent:
https://github.com/hwchase17/langchain/blob/master/langchain...
Also it seems appropriate to cite the original ReAct paper (from Google mainly)