SIEGEMART: Every Defeated Monster Restocks the Defense Remix

SIEGEMART is an original deterministic shop-management and gate-defense arcade. Three physical shelves hold stable monster bodies. Selling one exact body equips the next guard with its Fang, Bell, Shell, Wing, or Ember weapon law. If that law answers the current attacker's published weakness, the attacker is defeated and its unchanged body serial enters the vacated shelf. A sale therefore resolves the current siege and authors later inventory at the same time.