When Hosty recorded his notes at 3:15, to my knowledge he had No Idea as to what the official party line was with regard to the assassination of JFK. I believe his Notes were taken legitimately as the Q/A transpired at the Oswald 3:15 interrogation. Being Hosty gave WC Testimony as to having "Destroyed" his Notes, and in Fact these Notes were buried/hidden for 55 years, I believe the Hosty Notes that were recovered from the National Archives are the Exact Same Notes he recorded at 3:15 on 11/22/63.
There are two sets of Hosty notes, Mr Storing.
1! The notes Agent Hosty hastily wrote as he listened in on Mr Oswald's interrogation. These contain key phrases:

2! The notes Agent Hosty wrote up subsequently as he prepared an interrogation report for dictation. These notes are more sentential in form:

The writing is clearly from the same hand:
Sample A: contemporaneous notes:
Sample B: report notes written on back of DPD affidavit sheet:
