Force Sword Charging

Small note here: When you use the special action to charge the force sword, but get hit anytime in the animation, you gain the same Peril as if you charged it, but the charge does not take effect. This feels especially terrible when its just toughness damage.
Can it either be: Non-interruptible, so taking damage still charges the sword. OR, if it gets interrupted and the sword is not charged, do not gain peril.