It is OK: if she asks if she can give your name to HR/her boss as one of her reviewers. Then someone besides her comes to you and asks for performance feedback. She does not see the result.
She asked me to send back my responses to her directly, with my name on it, and then she would take them to her boss.
And none of my other co-workers, many who have been here for many years, have never seen or heard of this before.
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