Plan mode in Codex didn't create a plan.md

[eddsaura]

I was trying codex and when in plan mode it threw me an error like " I cant edit" and wrote some code in a code block.

I'm trying to fix it rn (in jean) lets see if I can get something.

I thought a good approximation is maybe to use the same plan as Codex repo and move from here.

wdyt