Again, it doesn't apply to her. And they know it. Maybe read up on them a bit.
OSC is required to let the subject of an investigation read and respond to the report before it is finalized. That doesn’t seem to have been done here.
The White House is saying that employees of the Executive Office of the President are employed as political actors, not as members of the administration.
Because OSC opinions are only advisory in regards to presidential appointees, in other words, they can’t require the White House to do anything with their opinion, this was simply an act of defiance and a bit of acting out because Conway made it clear where she stood.