She needs to present her policy ideas, like all other candidates and if I agree with her she gets my vote. Simple. But, I don’t think that she will run.
She sure seems like she is considering running. have you been following the news at all ?
Your earlier pronouncement that she has never outlined a policy is simply untrue. She, like everyone else, has no policy position papers, but she has discussed energy in depth, discussed economic policy in depth, and shown enough in her critiques of Bambi's policies (foreign and domestic), that someone who is supposed to be paying attention (you) should know she is fully capable of outlining good, conservative policies.
If she decides to run, she will need to convince those who aren't paying attention of her abilities to govern and form policy. That's what campaigns are for. If she runs and explains herself well, she will very likely win.