Hello everyone!
Today's fixes:
Fixed the end-of-month report text for completing an invader fortress assault.
Fixed armyless missions (like fortress assault) are shown every month on the end-of-month report after they have been completed, not just in the month they were completed.
Fixed headquarters bonuses only activate after reloading the game.
Fixed weapon mastery skill not reducing weapon skill stamina cost by 1.
Fixed not being able to help a constrained unit if the helping unit got adjacent to them by a push caused by a successful attack.
Fixed inquisitor archer/arbarest having melee positional AI rather than ranged, making them more aggressive position-wise.