feedback5 O11: 自选 operator kits 薇薇安娜, 怒潮凛冬 and 赫德雷 — every skill, talent, trait and module (stage 1 / 3) at every form

- kits/ops/op-vvana.js, op-headb2.js, op-hodrer.js (registered in OPERATOR_KIT_FILES), checked against the data, PRTS and
  the client's battle data (charpacks, [uc]skills / [uc]equips prefabs, buff templates, 怒潮凛冬's Skill_3 clip events).
- Engine (additive): ai.js enemyAttack marks a shot that flies as a projectile isProjectile (远程途径: 薇薇安娜's 散华 护盾
  blocks melee-path hits only); targeting.js priority 'elite' (薇薇安娜 S3 "优先攻击精英或领袖敌人"); docs/SIM.md §4 / §8.
- Tests: test/content/op_vvana.test.js (13), op_headb2.test.js (10), op_hodrer.test.js (8).
- Golden: only diy moved — diy-049 … 054 now field the three operators in every form × module × skill, the prototypes
  follow in diy-054 … 058 (same packing); diy-001 … 048 and every other family unchanged.

server/sim/ai.js

@@ -713,12 +713,14 @@ function enemyAttack(b, e) {
   for (const t of targets) {
     b._ev(['atk', e.id, t.id, deferred ? (e.profile.shot || 'none') : rangedShot ? 'enemy' : 'none']);
     if (deferred) continue;
-    const hit = (tt) => {
+    // a shot that flies as a projectile is 远程途径 (DamageInfo `isProjectile`; PRTS 作战机制 "有弹道的攻击固定为10，无弹道的攻击
+    // 固定为01"): what only 近战途径 damage triggers skips it (薇薇安娜's 散华 护盾, kits/ops/op-vvana.js)
+    const hit = (tt, isProjectile = false) => {
       if (!tt || !tt.alive || !e.alive && !rangedShot) return;
-      b.dealDamage(e, tt, { amount: e.s.atk * (e.profile?.atkScale ?? 1), type, isAttack: true, attackId });
+      b.dealDamage(e, tt, { amount: e.s.atk * (e.profile?.atkScale ?? 1), type, isAttack: true, attackId, isProjectile });
     };
     if (rangedShot && Math.hypot(t.x - e.x, t.y - e.y) > 0.75) {
-      b.addProjectile({ from: e, target: t, speed: PROJECTILE_SPEEDS.enemy, visual: 'enemy', source: e, onHit: (c) => hit(c.target) });
+      b.addProjectile({ from: e, target: t, speed: PROJECTILE_SPEEDS.enemy, visual: 'enemy', source: e, onHit: (c) => hit(c.target, true) });
     } else hit(t);
   }
   if (b._hooks.attack) b.emit('attack', { attacker: e, targets, isSkill: false });