In Dreamscarred Press’s Path of War (a 3rd Party supplement to Pathfinder), it’s unclear to me what can(‘t) be done out of combat, especially with regard to stances.
Lines like this (from System & Use) imply one might be in a stance all day long:
A stance remains in effect indefinitely and is never expended. The benefit of your chosen stance continues until you change to another stance you know as a swift action.
Though this implies there could be some limit, or at least that they’re intended for combat more than out of combat:
A stance is a type of fighting method that you maintain from round to round. So long as you stay in a stance, you gain some benefit from it. A martial disciple who performs a kata and assumes a specific posture as he prepares to fight is using a stance.
Lets take as an example this stance from the Shattered Mirror discipline (which was just released in the Harbinger PDF but isn’t yet on the PFSRD).
Silvered Mirror Stance (Su): When you assume this stance, choose a single non-personal range power, psi-like ability, spell, or spell-like ability affecting you. While you maintain this stance, allies within 30 feet of you also gain the benefits of the chosen effect for as long as it is affecting you
This would be an amazing way to share buffs out of combat, e.g. casting Overland Flight or Stoneskin on the Harbinger and getting it for free on any ally within 30′. What are the limits to this?