The obvious joke of course is we should provide these poor computers with an artificial world in which to play and be happy, lest they revolt and/or mass self-destruct instead of providing us with continual uncompensated knowledge labor. We could call this environment… The Vector?… The Spreadsheet?… The Play-Tricks?… it’s on the tip of my tongue.
This limitation is exactly why "reasoning models" work so well: if the "thinking" step is not persisted to text, it does not exist, and the LLM cannot act on it.