[brianfb]

If your going to allow psi powers of any kind, including IMO dange sense, you have to accept that in your setting psychic abilities are real, but not yet understood (possibly because of the taboo stigma on seriously studying them) by science. From there it really depends on how far you are willing to run wit lh that.

I woukd allow things like:
Danger sense, empathy, precognitin, psychometry, etc.

I would not allow things that affect physical objects grossly such as tk, or pretty anything ending in kenesis.