Upvoting this because I love innovation in this space, and I use both ROS and LLMs daily. Kudos on the work here, I can see value for developers trying to break into ROS in particular.
That being said, and I might just need to try it out to understand, but it's not clear to my why this tool would be better than just talking to ChatGPT directly. Particularly GPT-4. There's the guided workflow aspect, but even that I could probably emulate by copying the description from this article and asking GPT-4 to do the same. It might just require more manual copying and pasting.