feedback5 WE1: 武者 trait heal on every damage instance, through 禁疗 (follow-up 1)

PRTS 分支特性信息 武者: "特性治疗于干员每次输出伤害时触发（不局限于攻击）", "通过自身特性/天赋/技能产生的作用于自身的治疗效果会无视
自身的禁疗" (utage_trait / helage_trait / zuole_trait: ON_OUTPUT_DAMAGE); PRTS 异常效果: an abnormal flag is one switch.

- professions.js installMushaHeal: one heal of the trait value per damage instance dealt to an enemy, at that instance
  (every hit of an attack, skill / item / bond damage); a dodged hit, a 流失, an element 损伤 or a talent / DoT damage heals
  nothing; ignoreHealFree. 收割者 keeps its rule (installReaperHeal) and ignores 禁疗 too (the same PRTS sentence).
- 赫拉格's kit: its second-hit heal patch is gone (redundant). 左乐's S1 reads his HP when it fires, before its strike's
  own heal [ASSUMED].

Golden (diy only): diy-007, diy-008, diy-009 (赫拉格: a multi-target attack heals 70 per target in separate heals instead
of one 70 × n heal — HP identical, heal hook / event counts move); diy-033, diy-034, diy-035 (左乐: heals land between
his S1 / S2 hits, so his HP-dependent T2 roll, 坚忍 and 庇护 read the healed HP from the second instance on). roster,
bonds, fields, matches, standins unchanged (宴 hits once per attack).

Tests: test/sim/feedback5-musha-heal.test.js (new, 4); op_helage, op_zuole, kits_t1t2, kits_t5, kits_alt_t5 pass.
Docs: SIM.md §Professions.

server/sim/content/kits/ops/op-helage.js

@@ -10,9 +10,8 @@
 // 属性加成，损失一定比例时达最大加成（同类属性取最高）") and ba.protect 庇护 ("受到的物理和法术伤害降低相应比例（同名效果取最高）"), his
 // battle skeleton char_188_helage.skel (Skill: two OnAttack, Skill_2: two, Skill_3_Loop: one).
 // - Trait (武者) "不成为其他角色的治疗目标，每次攻击到敌人后回复自身70生命": the profession default (professions.js `musha`: no
-//   heal from others, value HP per enemy an attack hits), ground-only melee on his 1-1, block 1. The branch heals on every
-//   damage instance he deals: the engine heals once per enemy an attack strikes, so the second hit of S1 / S2's 二连击 on
-//   an enemy heals once more here (the trait's `value`, a self heal).
+//   heal from others, `value` HP on every damage instance he deals — PRTS 分支特性信息 武者 — so the second hit of S1 / S2's
+//   二连击 heals too), ground-only melee on his 1-1, block 1.
 // - T1 月盈星亏 "在场时，自身获得最高+100攻击速度的坚忍（损失70%生命值时达到最大加成）": ASPD + min_attack_speed × the share of
 //   the HP lost up to 1 − min_hp_ratio (linear, 坚忍), refreshed every tick. SBL-X stage 3: +130 at 50 % lost (the module
 //   talent change).
@@ -90,16 +89,6 @@ export default {
         } },
       ],
       install(battle, unit) {
-        // 武者: the trait heal on every damage instance — the engine heals once per enemy an attack strikes, so each further
-        // hit of the same attack on that enemy (S1, S2's 二连击) heals once more
-        battle.on('damaged', (c) => {
-          const d = c.dmg;
-          if (c.source !== unit || !unit.alive || !d || !d.isAttack || !d.attackId || !c.target || c.target.side !== 'enemy') return;
-          const m = unit.mem;
-          if (m.helageAttackId !== d.attackId) { m.helageAttackId = d.attackId; m.helageStruck = new Set(); }
-          if (!m.helageStruck.has(c.target.id)) { m.helageStruck.add(c.target.id); return; }
-          battle.heal(unit, unit, num(unit.profile?.selfHeal, num(tb.value, 70)), { self: true });
-        }, { owner: unit, priority: -10 });
         // SBL-X “藏锋”: 生命值低于50%时，获得25%的庇护 (physical and arts damage taken)
         const dr = num(t0.damage_resistance), drBelow = num(t0.hp_ratio);
         if (dr > 0 && drBelow > 0) {

server/sim/content/kits/ops/op-zuole.js

@@ -9,8 +9,8 @@
 // `[shield_core]`, `zuole_s_3` / `[shield]`, `zuole_e_002[resistance]`, `zuole_e_003_talent`, `zuole_e_003_trait`);
 // Arknights Terra Wiki "Zuo Le" (the barrier caps count each skill's own barrier only).
 // - Trait (武者) "不成为其他角色的治疗目标，每次攻击到敌人后回复自身70生命": the profession default (musha: no heal from
-//   others, `value` per enemy hit; zuole_trait heals on every damage he outputs — the profession heals a normal attack
-//   per target and any other damage per instance, so S1's extra strikes are separate damage instances).
+//   others; zuole_trait heals on every damage he outputs — the profession heals `value` per damage instance, PRTS 分支特性信息
+//   武者, so S1's extra strikes heal too).
 // - T1 秉烛照影 "在场时，自身获得最高+50攻击速度和技力自然回复速度+2/秒的坚忍（损失70%生命值时达到最大加成）" (bb
 //   min_attack_speed / min_sp_recovery_per_sec / min_hp_ratio): 坚忍 (ba.berserk "根据已损失的生命值获得相应比例的属性
 //   加成") — ASPD and SP recovery × min(1, lost HP ÷ (1 − min_hp_ratio)) while he is deployed. SBL-X stage 3: +70 /
@@ -29,7 +29,8 @@
 //   not while a 不死 already holds him ("_dontConsumeWhenUndeadable": 坚固维式重锤's window, items/battle.js holdsUndying).
 // - S1 破虏 (AUTO, 可充能 2 次): the next attack at atk_scale × ATK; "自身生命低于80%时额外攻击1次，低于50%时额外攻击2次"
 //   (hp_ratio_double / hp_ratio_tripple): one / two more strikes on that target at the same scale, separate damage
-//   instances [ASSUMED: the same target — nothing when it fell]. The data's DEFAULT trigger (an AUTO "next attack").
+//   instances [ASSUMED: the same target — nothing when it fell; the HP read when the skill fires, before the strike's
+//   own trait heal]. The data's DEFAULT trigger (an AUTO "next attack").
 // - S2 行险 (MANUAL, 12 s): "立即流失50%当前生命" (zuole_s_2[shield] DamageViaCurHpRatio, undeadable: never below 1 HP;
 //   a 流失), then a barrier of scale × max HP (ba.barrier "可以吸收一定数值的伤害") added to the one he still has, capped at
 //   max_scale × max HP at each gain (PRTS "上限于每次获取屏障时实时发生变化"; Terra: the cap counts this skill's barrier
@@ -96,10 +97,14 @@ export default {
       skills: {
         [S1]: {
           kind: num(s1?.maxChargeTime, 1) > 1 ? 'charges' : 'instant',
+          // the HP that decides the extra strikes: when the skill fires, before its strike lands (the trait heals at each
+          // damage instance — professions.js musha — so after the first strike he would read healed) [ASSUMED]
+          onStart({ unit }) { unit.mem.zuoleS1Hp = unit.hpRatio; },
           attack: {
             atkScale: num(b1.atk_scale, 1),
             onHit({ battle, unit, target }) {
-              const r = unit.hpRatio;
+              const r = unit.mem.zuoleS1Hp ?? unit.hpRatio;
+              unit.mem.zuoleS1Hp = null;
               const extra = (r < num(b1.hp_ratio_double, 0.8) ? 1 : 0) + (r < num(b1.hp_ratio_tripple, 0.5) ? 1 : 0);
               for (let i = 0; i < extra && target && target.alive; i++) {
                 battle.dealDamage(unit, target, { amount: unit.s.atk * num(b1.atk_scale, 1), type: 'phys', isSkill: true, tags: ['skill'] });