There's contexts I can do that, and contexts I'll get a response to the effect of "I just told you the thing just now, could you just do it please". I got into some habits:
• getting better at remembering stuff (yeah, "git gud") which in part involved just getting better at trusting my memory
• bringing a journal and pen to meetings always, including if i'm summoned to someone's desk for something that might be involved
• asking for a post-it to write down what they're telling me, if it's become involved but i didn't bring my journal