https://arstechnica.com/information-technology/2025/07/ai-coding-assistants-chase-phantoms-destroy-real-user-data/

Nothing at this scale, in last two three days I am observing that Cursor feels a need to delete file which did not happen before. If this is a trend then I think they are retraining the user data and if users are not objecting some misbehavior then it becomes habit.

Just a hunch — and a bit of privacy concern.