Treason is specifically defined in the constitution.
Treason against the United States, shall consist only in levying war against them, or in adhering to their enemies, giving them aid and comfort. No person shall be convicted of treason unless on the testimony of two witnesses to the same overt act, or on confession in open court.
How is what happened treason ?
I’d say government members/entities etc involved in attempting to assassinate a presidential candidate falls right under levying war (against the constitution), adhering to Globalists and other enemies of the US and it’s founding document, and gives aid and comfort to same.
Just because the “deep state” managed to “get inside the wire” doesn’t absolve them from suffering their much deserved legal consequences.