Comey's allegedly contemporaneous notes, I doubt any part pertains to RR. However, Comey admitted giving at least some of these for the purpose of leaking to the public, and it is possible that the contents are intended to be used in criminal prosecution of Comey.
At which time he can try out his "intent" element as a defense.
So many perps, so many crimes. Just take the one crime with the best evidence and go with it, if it fails, go the next one.
Sooner or later the courts will get sick of it and sentence them for something.
I know, I know, wishful thinking...