I don t know how to deal with a colleague who is friends with top management and they trust her, she recently sent mail to me and my manager with ideas and she mentioned that those ideas are her initiatives for enhancement and those ideas were covering every part in my job responsibilities, she is asking for feedback as she will start working on them by next month, my manager doesn t conflict with her because he knows she is friend with senior managers so I need to do my job without feeling I am in competition with her and without complaining to my manager