I think that the example in the article is not a good usecase for this technology. It would be better, cheaper and less error prone to have prebuilt forms that LLM can call like tools, at least for things like changing shipping address
Shipping forms usually need verification of addresses, sometimes they even include a map
Especially if on the other end data that would be inputted in this form, would be stored in the traditional DB
Much better usecase would be use it in something, that is dynamic by nature. For example, advanced prompt generator for image generation models (sliders for size of objects in a scene; dropdown menus with variants of backgrounds or style, instead of usual lists)
Shipping forms usually need verification of addresses, sometimes they even include a map
Especially if on the other end data that would be inputted in this form, would be stored in the traditional DB
Much better usecase would be use it in something, that is dynamic by nature. For example, advanced prompt generator for image generation models (sliders for size of objects in a scene; dropdown menus with variants of backgrounds or style, instead of usual lists)