Yeah I would agree, however we've had people go back in their emails to emails from time in memoriam (like 15 years ago) so it's possible, but highly unlikely just because the interface isn't great nor fast going back say 18 months ago if you create a new prompt/chat nearly every other time.. (guilty).. The one portion I am unsure of, is I know this Vault retention is solely for gemini.google.com, and not the "Help me write" gemini prompts, nor the Chrome Ask Gemini. Those (at least the Gmail, Drive, etc.) I _believe_ are covered under retention within that specific app (Gmail for example when helping write an email), but I'm not certain of that..