rely on stringification instead of state reports

src/ability.js

@@ -38,6 +38,9 @@ export default class Ability {
     effect: function straightShotEffect(caster, cursor) {
       const ability = this
       const straightShotCollision = function straightShotCollision(projectile, collidingEntity) {
+        if (collidingEntity == null) { return }
+        if (collidingEntity.team == (projectile.owner?.team ?? 'unknown')) { return }
+
         collidingEntity.damage(ability.damage)
         projectile.despawn()
       }