Just wondering about the mythic hierophant path abilities of Impeccable Intuition.
Is the 'concealed information' aspect of the three: Concealed info, secret info, concealed emotion, considered 'lying/deception' as associated with bluff, allowing a mythic with this chosen aspect of the ability basically immune to non-mythic lying?
I'm assuming you're talking about this .
Short answer, no.
Long answer, there isn't anything in the rules that say that it is, and since pathfinder is a permissive game (if the rules don't say you can do something, then you can't unless your GM makes an exception) you don't get that.
My take, is that concealed information means is that there is some additional information that is either hidden in their speech (maybe a code word) or in the broadest sense they might just not be giving you the full story.
Regardless, concealing doesn't equate to lying. With this ability you can tell if someone is concealing information from you, but you don't know if that's because they are lying, speaking with code words, or just simply not telling you everything because they don't know/trust you. In short, you know that something is amiss or out of place, but you don't know why.
As a GM I would give a player with this a favourable bonus (+2) depending on the conversation and the environment.
As a player, you could also just always choose not to trust someone who is hiding something from you, but doing so would mean that sometimes you didn't trust someone you could have and you may miss out.