[E_Bfx]

'plan' is an ambigous word. 'plan' for Devin means break a complexe task in subtask and then generate code. Whereas 'plan' in the paper you link is never define, so I am not sure what his author want to demonstrate, that LLM doesn't have free will ? that LLM are not universal problem solve ? It is a quite confuse paper.

[YeGoblynQueenne]

Plans and planning have precise formal definitions, probably not included in the article I linked because it is a short commentary article. See e.g. the following for the standard definitions:

http://www.spacebook-project.eu/pubs/CogSci-13.pdf