feat: weapon wound kinds as vault slashing/piercing/blunt list

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -5,6 +5,42 @@ All notable changes to the **HbM RPG v3** Foundry VTT system.
 The format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/) and
 this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.5.1] - 2026-10-22
+
+### Added
+- Weapons have wound kinds (`system.weapon.woundKinds`: `slashing` sieczne / `piercing` kłute / `blunt` obuchowe, several allowed, empty = unspecified), editable on the gear sheet as a multi-select. Matches Foundry Sync Brief §18.
+- Gear parser reads `wound` (string, comma list or YAML list; Polish or English words) from vault weapon notes. Unknown values are dropped; nothing is guessed.
+- Packs rebuilt from the current vault: Sztylet piercing+slashing, Bicz slashing, Laska blunt, bows and Włócznia piercing; generic one-/two-handed entries list all three (pick the real type per weapon).
+
+### Changed
+- `applyDamage` takes `woundKinds` (array) instead of a single kind; passive Krew applies when any is slashing or piercing. Blunt (and unarmed) never gives Krew.
+- Vault sync of 2026-10-22 needs no further logic changes: runic armour wording, Zakazana Osłona retaliation, Rozerwanie Run artifact destruction and free Immediate Action for Kradzież Życia / Złożenie w Ofierze were already covered in 1.5.0 (spell, talent and discipline text arrives through the rebuilt packs).
+
+### Notes
+- Callers of `applyDamage` still need to pass the equipped weapon's `woundKinds`.
+- Kości Losu use is now an Immediate Action that counts toward the limit (vault `Zużywanie Ładunków`); the system has no Fate-dice action code yet.
+
+## [1.5.0] - 2026-10-20
+
+Vault answers (Foundry Sync Brief §17): blood magic and Runiczny Pancerz.
+
+### Changed
+- **Runiczny Pancerz:** one hit of more than 5 damage (after the Runiczny Pancerz step) disables 1 point; hits no longer accumulate (`runicCounter` is unused). Disabled points return at the end of the fight (`deleteCombat`), on Długi Odpoczynek, or when restored (Akcja Natychmiastowa; Amulet Osłony 2 Many per point). `destroyRunicPoints` (Rozerwanie Run) lowers the maximum permanently.
+- **Shield-breaking spells** (Przebicie Eteru, Boska Włócznia, Fala Energii, Tajemniczy Strumień, Strzała Pożądania, Ostatni Sąd): every 2 damage disable a point and damage counts ×2 against Magiczna Osłona. Szkarłatny Pocisk ignores Runiczny Pancerz and Magiczna Osłona but not Pancerz; Prawdziwa Dezintegracja ignores Pancerz and destroys shields / disables all Runiczny Pancerz (`SPELL_DAMAGE_PROFILES`, chat-card `data-profile`).
+- **Blood magic rewritten to the vault:** Samookaleczenie (Test Magia (Walka Wręcz) T=2, lose HP = Sukcesy, 1 Krew per HP, once per round; Większe: 2 Krew per HP), Kradzież Życia / Większa (1 Zapał, arms the next attack, Krew per HP actually lost), Złożenie w Ofierze, Wielka Ofiara (once per day), Wchłanianie Krwi (min. 1 Krew, once per round). Removed the invented ×3 self-harm penalty and `floor(damage/4)` life steal.
+- Passive Krew: Szacunek do Życia 1 per 4 HP, Krwisty Pojedynkowicz 1 per 2 HP (cutting/piercing, either side; callers pass `woundKind`/`sourceActor` to `applyDamage`); Rytualista Krwi starts a fight with 4 Krew; leftover Krew heals 2 HP each at the end of the fight.
+
+### Added
+- Actor attributes `bloodUsed.*` (per round) and `greatSacrificeUsed` (per day).
+
+## [1.4.1] - 2026-10-20
+
+### Added
+- Runiczny Pancerz can be restored with Mana: `game.hbm.runicArmor.rechargeRunicArmor(actor, points, { partial })` – 2 Many per point, capped at the armor's maximum (Amulet Osłony, Akcja). Degradation (every 5 absorbed damage) is unchanged.
+
+### Changed
+- Money converter: NBP rates come from `src/logic/nbp.ts` – one range request per currency (first table from 1 June of the campaign year), latest published rate for future years or when no table is found, 4 s timeout, offline fallback EUR = `TRADE.eurRate` (4.36), USD = 4.00.
+
 ## [1.4.0] - 2026-10-20
 
 Vault sync ("Foundry Sync Brief 2026-10-20").

lang/en.json

@@ -239,6 +239,13 @@
       "physical": "Physical",
       "magical": "Magical",
       "environmental": "Environmental",
+      "woundKinds": "Wound kind",
+      "woundKindsHint": "Several allowed. Only slashing and piercing wounds grant talent Krew (Respect for Life, Crimson Duelist). Empty = unspecified.",
+      "wound": {
+        "slashing": "Slashing",
+        "piercing": "Piercing",
+        "blunt": "Blunt"
+      },
       "properties": "Properties",
       "damageReduction": "Damage Reduction",
       "damageReductionBonus": "DR Bonus",

lang/pl.json

@@ -259,6 +259,13 @@
       "physical": "Fizyczne",
       "magical": "Magiczne",
       "environmental": "Środowiskowe",
+      "woundKinds": "Rodzaj rany",
+      "woundKindsHint": "Można wybrać kilka. Tylko rany sieczne i kłute dają Krew z talentów (Szacunek do Życia, Krwisty Pojedynkowicz). Puste = nieokreślony.",
+      "wound": {
+        "slashing": "Sieczne",
+        "piercing": "Kłute",
+        "blunt": "Obuchowe"
+      },
       "properties": "Właściwości",
       "damageReduction": "Redukcja Obrażeń",
       "damageReductionBonus": "Premia do Redukcji",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hbm-rpg-v3-foundry",
-  "version": "1.4.0",
+  "version": "1.5.1",
   "description": "Foundry VTT system for Homebrew Magic: Role Playing Game v3",
   "private": true,
   "type": "module",

scripts/parsers/gear-parser.ts

@@ -38,6 +38,27 @@ export const parseGear: ParserFn = async (ctx: ParserContext): Promise<ParsedDoc
   return docs;
 };
 
+type WoundKind = 'slashing' | 'piercing' | 'blunt';
+
+/**
+ * Vault `wound` frontmatter → woundKinds. Accepts one value, a comma list ("piercing, slashing"),
+ * or a YAML list (flattened to a comma list by extractMarkdown). Unknown values are dropped,
+ * absent stays empty – never guessed.
+ */
+export function parseWoundKinds(raw: string | undefined): WoundKind[] {
+  const map: Record<string, WoundKind> = {
+    slashing: 'slashing', sieczne: 'slashing', sieczna: 'slashing',
+    piercing: 'piercing', kłute: 'piercing', kłuta: 'piercing', kluta: 'piercing', kłujące: 'piercing',
+    blunt: 'blunt', obuchowe: 'blunt', obuchowa: 'blunt',
+  };
+  const out: WoundKind[] = [];
+  for (const part of (raw ?? '').split(',')) {
+    const kind = map[part.trim().toLowerCase()];
+    if (kind && !out.includes(kind)) out.push(kind);
+  }
+  return out;
+}
+
 function extractMarkdown(raw: string): { frontmatter: Record<string, string>; content: string } {
   const fm: Record<string, string> = {};
   let content = raw;
@@ -48,9 +69,17 @@ function extractMarkdown(raw: string): { frontmatter: Record<string, string>; co
       const fmText = raw.slice(3, endIdx).trim();
       content = raw.slice(endIdx + 3).trim();
 
-      const lines = fmText.split('\n');
+      const lines = fmText.split(/\r?\n/);
+      let listKey = '';
       for (const line of lines) {
+        // "key:" followed by "  - item" lines → comma-joined value.
+        const item = line.match(/^\s+-\s+(.*)$/);
+        if (item && listKey) {
+          fm[listKey] = fm[listKey] ? `${fm[listKey]}, ${item[1].trim()}` : item[1].trim();
+          continue;
+        }
         const colonIdx = line.indexOf(':');
+        listKey = colonIdx > -1 && !line.slice(colonIdx + 1).trim() ? line.slice(0, colonIdx).trim() : '';
         if (colonIdx > -1) {
           const key = line.slice(0, colonIdx).trim();
           let val = line.slice(colonIdx + 1).trim();
@@ -91,6 +120,7 @@ function buildGearDoc(name: string, fm: Record<string, string>, content: string,
     weapon: {
       damage: '',
       damageType: 'physical',
+      woundKinds: [],
       properties: [],
     },
     armor: {
@@ -105,6 +135,7 @@ function buildGearDoc(name: string, fm: Record<string, string>, content: string,
 
   if (category === 'weapon') {
     system.weapon.damage = fm.damage || fm.obrazenia || '';
+    system.weapon.woundKinds = parseWoundKinds(fm.wound || fm.rana);
     if (fm.traits || fm.cechy) {
       system.weapon.properties = parseList(fm.traits || fm.cechy);
     }

src/constants.ts

@@ -192,6 +192,11 @@ export type GearCategory = (typeof GEAR_CATEGORIES)[number];
 export const DAMAGE_TYPES = ['physical', 'magical', 'environmental'] as const;
 export type DamageType = (typeof DAMAGE_TYPES)[number];
 
+/** Weapon wound kinds (sieczne / kłute / obuchowe). A weapon may have several; none = unspecified.
+ *  Only slashing and piercing wounds feed the passive Krew talents. */
+export const WOUND_KINDS = ['slashing', 'piercing', 'blunt'] as const;
+export type WoundKind = (typeof WOUND_KINDS)[number];
+
 /** Armor types */
 export const ARMOR_TYPES = ['light', 'medium', 'heavy', 'shield'] as const;
 export type ArmorType = (typeof ARMOR_TYPES)[number];

src/data/actor-character.ts

@@ -78,6 +78,15 @@ export class CharacterData extends foundry.abstract.TypeDataModel {
         breathersTaken: makeIntField(0, { min: 0 }),
         // Akcje Natychmiastowe used in the current round (1 free, Zapał buys more).
         immediateActionsUsed: makeIntField(0, { min: 0 }),
+        // Blood-magic actions used this round (Samookaleczenie, Kradzież Życia, Złożenie w Ofierze, Wchłanianie Krwi).
+        bloodUsed: new f.SchemaField({
+          selfHarm: makeIntField(0, { min: 0 }),
+          lifeSteal: makeIntField(0, { min: 0 }),
+          sacrifice: makeIntField(0, { min: 0 }),
+          absorb: makeIntField(0, { min: 0 }),
+        }),
+        // Wielka Ofiara used today (once per day; reset by Długi Odpoczynek).
+        greatSacrificeUsed: makeIntField(0, { min: 0, max: 1 }),
         // Insanity points (Klątwa Otchłani VIII). Each Abyss exposure may add 1; rolls
         // mental-condition table when reaching thresholds.
         insanity: makeIntField(0, { min: 0 }),
@@ -152,6 +161,8 @@ export class CharacterData extends foundry.abstract.TypeDataModel {
         manaBorrowed: number;
         breathersTaken: number;
         immediateActionsUsed: number;
+        bloodUsed: { selfHarm: number; lifeSteal: number; sacrifice: number; absorb: number };
+        greatSacrificeUsed: number;
         insanity: number;
         magicalArmor: { value: number; max: number; runicCounter: number };
         magicalShield: { value: number };

src/data/item-gear.ts

@@ -6,7 +6,7 @@ import {
   makeArrayField,
   fields,
 } from './fields';
-import { GEAR_CATEGORIES, DAMAGE_TYPES, ARMOR_TYPES, RARITIES } from '../constants';
+import { GEAR_CATEGORIES, DAMAGE_TYPES, ARMOR_TYPES, RARITIES, WOUND_KINDS } from '../constants';
 
 /**
  * Unified Gear item - discriminated by `category`.
@@ -39,6 +39,8 @@ export class GearData extends foundry.abstract.TypeDataModel {
           choices: DAMAGE_TYPES as unknown as readonly string[],
         }),
         properties: makeArrayField(new f.StringField({ blank: false })),
+        // Rodzaj rany: slashing (sieczne) / piercing (kłute) / blunt (obuchowe); several allowed, empty = unspecified.
+        woundKinds: makeArrayField(new f.StringField({ blank: false, choices: WOUND_KINDS as unknown as string[] })),
       }),
 
       armor: new f.SchemaField({

src/hbm.ts

@@ -30,6 +30,7 @@ import { castSpell } from './logic/spell-cast';
 import * as bloodMagic from './logic/blood-magic';
 import * as abyssMagic from './logic/abyss-magic';
 import * as brewing from './logic/brewing';
+import * as runicArmor from './logic/runic-armor';
 import { rest } from './logic/rest';
 import * as trade from './logic/trade';
 
@@ -137,6 +138,7 @@ Hooks.once('ready', () => {
     bloodMagic,
     abyssMagic,
     brewing,
+    runicArmor,
     rest,
     trade,
   };

src/logic/blood-magic.ts

@@ -1,35 +1,62 @@
 /**
- * Magia Krwi - Blood Magic logic (Arcanum Sanguinis Ch. III).
+ * Magia Krwi - Blood Magic logic (Arcanum Sanguinis).
  *
- * Three primitives:
+ * Krew sources and sinks follow the vault (Foundry Sync Brief §17):
- *   - spendBlood(actor, n)       : deduct n from blood pool, fail if insufficient.
+ *   - selfHarm            Samookaleczenie (Akcja) / Większe Samookaleczenie (Akcja Natychmiastowa)
- *   - selfHarm(actor, hp)        : convert hp → blood at 2:1 ratio (2 HP → 1 Blood).
+ *   - useLifeSteal / resolveLifeSteal   Kradzież Życia / Większa Kradzież Życia (1 Zapał)
- *   - lifeStealOnDamage(...)     : when actor inflicts damage with a blood spell,
+ *   - sacrifice / greatSacrifice        Złożenie w Ofierze / Wielka Ofiara (1 Zapał)
- *                                  restore blood = floor(damage / 4) (capped at max).
+ *   - absorbBlood         Wchłanianie Krwi / Większe Wchłanianie Krwi
+ *   - gainKrewFromWeaponDamage          passive gain (Szacunek do Życia, Krwisty Pojedynkowicz)
+ *   - startOfFightKrew / endOfFightKrew Rytualista Krwi start pool, leftover Krew heals
  *
- * Future hook: `Szacunek do Życia` talent triples self-harm cost (6 HP → 1 Blood).
+ * Per-round limits live in `attributes.bloodUsed` (reset every round by logic/combat.ts);
- *
+ * Wielka Ofiara is once per day (`attributes.greatSacrificeUsed`, reset by Długi Odpoczynek).
- * The cast pipeline (logic/spell-cast.ts) already deducts `bloodCost` directly;
+ * The cast pipeline (logic/spell-cast.ts) deducts `bloodCost` directly.
- * this module is the reusable API surface for UI dialogs and the damage hook.
  */
 
+import { getMagicPowerEntry } from '../constants';
 import type { CastableActor } from './spell-cast';
-import { bloodAbsorbHp, bloodToZeal } from './rules';
+import {
+  bloodAbsorbHp,
+  bloodToZeal,
+  greatSacrificeResult,
+  krewFromLifeSteal,
+  krewFromSelfHarm,
+  krewFromWeaponHpLoss,
+  sacrificeResult,
+  startingKrew,
+  type KrewTalent,
+} from './rules';
 
-const SELF_HARM_RATIO = 2;          // HP per 1 Blood
+const SELF_HARM_THRESHOLD = 2;
-const RESPECT_FOR_LIFE_PENALTY = 3;  // multiplier when talent present
+const FLAG_SCOPE = 'hbm-rpg-v3';
-const LIFE_STEAL_DIVISOR = 4;        // damage / N → blood restored
 
 interface ActorWithItems extends CastableActor {
   items?: Iterable<{ type: string; system?: { slug?: string } }>;
 }
 
-function hasRespectForLife(actor: ActorWithItems): boolean {
+export type BloodAction = 'selfHarm' | 'lifeSteal' | 'sacrifice' | 'absorb';
-  if (!actor.items) return false;
+
-  for (const it of actor.items) {
+/** Talent that decides passive Krew gain / starting pool, if any. */
+export function krewTalent(actor: CastableActor): KrewTalent | null {
+  const items = (actor as ActorWithItems).items;
+  if (!items) return null;
+  let found: KrewTalent | null = null;
+  for (const it of items) {
     if (it.type !== 'talent') continue;
-    const slug = (it as any).system?.slug ?? (it as any).flags?.['hbm-rpg-v3']?.slug;
+    const slug = (it as any).system?.slug ?? (it as any).flags?.[FLAG_SCOPE]?.slug;
-    if (slug === 'respect-for-life' || slug === 'szacunek-do-zycia') return true;
+    if (slug === 'rytualista-krwi') return 'rytualista-krwi';
+    if (slug === 'krwisty-pojedynkowicz') found = 'krwisty-pojedynkowicz';
+    else if ((slug === 'respect-for-life' || slug === 'szacunek-do-zycia') && !found) found = 'respect-for-life';
+  }
+  return found;
+}
+
+function hasTalent(actor: CastableActor, ...slugs: string[]): boolean {
+  const items = (actor as ActorWithItems).items;
+  if (!items) return false;
+  for (const it of items) {
+    if (it.type === 'talent' && slugs.includes((it as any).system?.slug ?? (it as any).flags?.[FLAG_SCOPE]?.slug)) return true;
   }
   return false;
 }
@@ -53,33 +80,155 @@ export async function spendBlood(actor: CastableActor, amount: number): Promise<
   return { ok: true, spent: amount, remaining: blood.value - amount };
 }
 
-/**
+function used(actor: CastableActor, action: BloodAction): number {
- * Self-Harm: convert health into blood. Returns blood gained.
+  return Number((actor.system.attributes as any).bloodUsed?.[action]) || 0;
- * Default ratio 2 HP → 1 Blood; with `Szacunek do Życia` talent → 6 HP → 1 Blood.
- */
-export async function selfHarm(actor: CastableActor, hpSpent: number): Promise<{ ok: boolean; bloodGained: number; reason?: string }> {
-  if (hpSpent <= 0) return { ok: true, bloodGained: 0 };
-  const a = actor.system.attributes;
-  const blood = a.blood;
-  if (!blood) return { ok: false, bloodGained: 0, reason: 'no-blood-pool' };
-  const health = (a as any).health as { value: number; max: number } | undefined;
-  if (!health || health.value < hpSpent) {
-    return { ok: false, bloodGained: 0, reason: 'insufficient-health' };
 }
-  const ratio = hasRespectForLife(actor as ActorWithItems) ? SELF_HARM_RATIO * RESPECT_FOR_LIFE_PENALTY : SELF_HARM_RATIO;
+
-  const gained = Math.floor(hpSpent / ratio);
+function bump(action: BloodAction, actor: CastableActor): Record<string, number> {
-  if (gained <= 0) return { ok: false, bloodGained: 0, reason: 'ratio-too-low' };
+  return { [`system.attributes.bloodUsed.${action}`]: used(actor, action) + 1 };
-  const newBlood = Math.min(blood.max, blood.value + gained);
+}
+
+function addKrew(blood: { value: number; max: number }, amount: number): number {
+  return Math.max(0, Math.min(blood.max, blood.value + amount) - blood.value);
+}
+
+/** Magia dice + Walka Wręcz skill, threshold `threshold` – returns the Sukcesy. */
+export async function rollMagicMelee(actor: CastableActor, threshold: number): Promise<number> {
+  const attrs = actor.system.attributes as any;
+  const magic = attrs.magic ?? {};
+  const dice = typeof magic.dicePool === 'number'
+    ? magic.dicePool
+    : getMagicPowerEntry(magic.actual ?? magic.value ?? 0).dicePool;
+  const skill = (actor.system.skills as any)?.melee?.value ?? 0;
+  const { HbmTSRoll } = await import('../dice/ts-roll'); // lazy: needs Foundry's Roll at runtime only
+  const roll = HbmTSRoll.fromParams({ pool: dice + skill, threshold, required: 1, flavor: 'Magia (Walka Wręcz)' });
+  await roll.evaluate();
+  await roll.toMessage({ flavor: 'Magia (Walka Wręcz)' });
+  return roll.ts?.successes ?? 0;
+}
+
+type SuccessRoller = (actor: CastableActor, threshold: number) => Promise<number>;
+
+export interface BloodActionResult {
+  ok: boolean;
+  successes?: number;
+  hpLost?: number;
+  hpGained?: number;
+  krewGained: number;
+  reason?: string;
+}
+
+const fail = (reason: string): BloodActionResult => ({ ok: false, krewGained: 0, reason });
+
+/**
+ * Samookaleczenie (Akcja, once per round): Test Magia (Walka Wręcz) T=2; lose HP = Sukcesy,
+ * gain 1 Krew per HP. Większe Samookaleczenie (Krwisty Pojedynkowicz, Akcja Natychmiastowa): 2 Krew per HP.
+ */
+export async function selfHarm(
+  actor: CastableActor,
+  opts: { greater?: boolean; roller?: SuccessRoller } = {},
+): Promise<BloodActionResult> {
+  const a = actor.system.attributes as any;
+  if (!a.blood) return fail('no-blood-pool');
+  if (opts.greater && !hasTalent(actor, 'wieksze-samookaleczenie', 'krwisty-pojedynkowicz')) return fail('missing-talent');
+  if (used(actor, 'selfHarm') >= 1) return fail('already-used');
+  const successes = await (opts.roller ?? rollMagicMelee)(actor, SELF_HARM_THRESHOLD);
+  const hpLost = Math.min(successes, Math.max(0, a.health?.value ?? 0));
+  const krewGained = addKrew(a.blood, krewFromSelfHarm(hpLost, !!opts.greater));
   await actor.update({
-    'system.attributes.health.value': health.value - hpSpent,
+    'system.attributes.health.value': (a.health?.value ?? 0) - hpLost,
-    'system.attributes.blood.value': newBlood,
+    'system.attributes.blood.value': a.blood.value + krewGained,
+    ...bump('selfHarm', actor),
   });
-  return { ok: true, bloodGained: newBlood - blood.value };
+  return { ok: true, successes, hpLost, krewGained };
+}
+
+async function spendZeal(actor: CastableActor, amount: number): Promise<boolean> {
+  const zeal = (actor.system.attributes as any).zeal;
+  if (!zeal || zeal.value < amount) return false;
+  await actor.update({ 'system.attributes.zeal.value': zeal.value - amount });
+  return true;
 }
 
 /**
- * Wchłanianie Krwi: spend Krew to heal Żywotność – 2 HP per Krew (Akcja, once per round);
+ * Kradzież Życia: 1 Zapał, free Akcja Natychmiastowa (outside the normal limit), once per round
- * Większe Wchłanianie Krwi: 3 HP per Krew (Akcja Natychmiastowa), or 1 Zapał per 5 Krew.
+ * (Większa Kradzież Życia: twice per round, two steps easier). Arms the next attack; call
+ * `resolveLifeSteal` with the Żywotność the target actually lost.
+ */
+export async function useLifeSteal(actor: CastableActor, opts: { greater?: boolean } = {}): Promise<{ ok: boolean; stepsEasier: number; reason?: string }> {
+  const limit = opts.greater ? 2 : 1;
+  if (!(actor.system.attributes as any).blood) return { ok: false, stepsEasier: 0, reason: 'no-blood-pool' };
+  if (opts.greater && !hasTalent(actor, 'wieksza-kradziez-zycia')) return { ok: false, stepsEasier: 0, reason: 'missing-talent' };
+  if (used(actor, 'lifeSteal') >= limit) return { ok: false, stepsEasier: 0, reason: 'already-used' };
+  if (!(await spendZeal(actor, 1))) return { ok: false, stepsEasier: 0, reason: 'insufficient-zeal' };
+  const stepsEasier = opts.greater ? 2 : 1;
+  await actor.update(bump('lifeSteal', actor));
+  await (actor as any).setFlag?.(FLAG_SCOPE, 'lifeSteal', { stepsEasier, greater: !!opts.greater });
+  return { ok: true, stepsEasier };
+}
+
+/** Kradzież Życia payout: 1 Krew (2 greater) per Żywotność the target actually lost. */
+export async function resolveLifeSteal(actor: CastableActor, hpActuallyLost: number): Promise<number> {
+  const pending = (actor as any).getFlag?.(FLAG_SCOPE, 'lifeSteal') as { greater?: boolean } | undefined;
+  const blood = (actor.system.attributes as any).blood;
+  if (!pending || !blood) return 0;
+  const gained = addKrew(blood, krewFromLifeSteal(hpActuallyLost, !!pending.greater));
+  if (gained > 0) await actor.update({ 'system.attributes.blood.value': blood.value + gained });
+  await (actor as any).unsetFlag?.(FLAG_SCOPE, 'lifeSteal');
+  return gained;
+}
+
+/**
+ * Złożenie w Ofierze: 1 Zapał, free Akcja Natychmiastowa, once per round. Triggers when your attack
+ * kills a target with a slashing / piercing wound within 1 m. `successes` are the Sukcesy of the
+ * killing attack's Test: heal Sukcesy + Magia, gain Krew = Sukcesy.
+ */
+export async function sacrifice(actor: CastableActor, successes: number): Promise<BloodActionResult> {
+  const a = actor.system.attributes as any;
+  if (!a.blood) return fail('no-blood-pool');
+  if (used(actor, 'sacrifice') >= 1) return fail('already-used');
+  if (hasTalent(actor, 'wielka-ofiara', 'rytualista-krwi')) return fail('replaced-by-wielka-ofiara');
+  if (!(await spendZeal(actor, 1))) return fail('insufficient-zeal');
+  const res = sacrificeResult(successes, a.magic?.actual ?? a.magic?.value ?? 0);
+  const hpGained = Math.min(res.heal, Math.max(0, (a.health?.max ?? 0) - (a.health?.value ?? 0)));
+  const krewGained = addKrew(a.blood, res.krew);
+  await actor.update({
+    'system.attributes.health.value': (a.health?.value ?? 0) + hpGained,
+    'system.attributes.blood.value': a.blood.value + krewGained,
+    ...bump('sacrifice', actor),
+  });
+  return { ok: true, successes, hpGained, krewGained };
+}
+
+/**
+ * Wielka Ofiara (Rytualista Krwi; replaces Złożenie w Ofierze): 1 Zapał, once per day, target within 1 m
+ * is being attacked. Sukcesy above the target's highest Atrybut → the target loses all Żywotność
+ * (returned as `targetHpLost`, the caller applies it); otherwise the mage heals Sukcesy.
+ */
+export async function greatSacrifice(
+  actor: CastableActor,
+  successes: number,
+  target: { highestAttribute: number; health: number },
+): Promise<BloodActionResult & { kills?: boolean; targetHpLost?: number }> {
+  const a = actor.system.attributes as any;
+  if (!a.blood) return fail('no-blood-pool');
+  if (!hasTalent(actor, 'wielka-ofiara', 'rytualista-krwi')) return fail('missing-talent');
+  if (Number(a.greatSacrificeUsed) >= 1) return fail('already-used');
+  if (!(await spendZeal(actor, 1))) return fail('insufficient-zeal');
+  const res = greatSacrificeResult(successes, target.highestAttribute, target.health);
+  const hpGained = Math.min(res.heal, Math.max(0, (a.health?.max ?? 0) - (a.health?.value ?? 0)));
+  const krewGained = addKrew(a.blood, res.krew);
+  await actor.update({
+    'system.attributes.health.value': (a.health?.value ?? 0) + hpGained,
+    'system.attributes.blood.value': a.blood.value + krewGained,
+    'system.attributes.greatSacrificeUsed': 1,
+  });
+  return { ok: true, successes, hpGained, krewGained, kills: res.kills, targetHpLost: res.kills ? target.health : 0 };
+}
+
+/**
+ * Wchłanianie Krwi (Akcja, once per round, min. 1 Krew): 2 HP per Krew.
+ * Większe Wchłanianie Krwi (Akcja Natychmiastowa): 3 HP per Krew, or 5 Krew → 1 Zapał.
  */
 export async function absorbBlood(
   actor: CastableActor,
@@ -87,8 +236,9 @@ export async function absorbBlood(
   opts: { greater?: boolean; asZeal?: boolean } = {},
 ): Promise<{ ok: boolean; hpGained: number; zealGained: number; reason?: string }> {
   const a = actor.system.attributes as any;
-  if (bloodSpent <= 0) return { ok: true, hpGained: 0, zealGained: 0 };
+  if (bloodSpent < 1) return { ok: false, hpGained: 0, zealGained: 0, reason: 'minimum-one-blood' };
   if (!a.blood || a.blood.value < bloodSpent) return { ok: false, hpGained: 0, zealGained: 0, reason: 'insufficient-blood' };
+  if (!opts.greater && used(actor, 'absorb') >= 1) return { ok: false, hpGained: 0, zealGained: 0, reason: 'already-used' };
   const update: Record<string, number> = { 'system.attributes.blood.value': a.blood.value - bloodSpent };
   let hpGained = 0;
   let zealGained = 0;
@@ -99,18 +249,40 @@ export async function absorbBlood(
     hpGained = Math.min(bloodAbsorbHp(bloodSpent, !!opts.greater), Math.max(0, (a.health?.max ?? 0) - (a.health?.value ?? 0)));
     update['system.attributes.health.value'] = (a.health?.value ?? 0) + hpGained;
   }
+  if (!opts.greater) Object.assign(update, bump('absorb', actor));
   await actor.update(update);
   return { ok: true, hpGained, zealGained };
 }
 
-/** Life Steal: invoked from the damage-application hook when the source is a blood spell. */
+/**
-export async function lifeStealOnDamage(actor: CastableActor, damageDealt: number): Promise<number> {
+ * Passive Krew (talents): 1 per 4 HP lost (Szacunek do Życia) / 1 per 2 HP (Krwisty Pojedynkowicz),
-  if (damageDealt <= 0) return 0;
+ * by either side, only from slashing or piercing weapons. Call for the victim and the attacker.
-  const blood = actor.system.attributes.blood;
+ */
+export async function gainKrewFromWeaponDamage(actor: CastableActor, hpLost: number): Promise<number> {
+  const blood = (actor.system.attributes as any)?.blood;
   if (!blood) return 0;
-  const restore = Math.floor(damageDealt / LIFE_STEAL_DIVISOR);
+  const gained = addKrew(blood, krewFromWeaponHpLoss(hpLost, krewTalent(actor)));
-  if (restore <= 0) return 0;
+  if (gained > 0) await actor.update({ 'system.attributes.blood.value': blood.value + gained });
-  const newBlood = Math.min(blood.max, blood.value + restore);
+  return gained;
-  await actor.update({ 'system.attributes.blood.value': newBlood });
+}
-  return newBlood - blood.value;
+
+/** Start of a fight: Krew pool resets to 0 (Rytualista Krwi: 4) for blood-talent holders. */
+export async function startOfFightKrew(actor: CastableActor): Promise<void> {
+  const talent = krewTalent(actor);
+  const blood = (actor.system.attributes as any)?.blood;
+  if (!talent || !blood) return;
+  const target = Math.min(blood.max, startingKrew(talent));
+  if (blood.value !== target) await actor.update({ 'system.attributes.blood.value': target });
+}
+
+/** End of a fight: leftover Krew vanishes and heals the mage as Wchłanianie Krwi (2 HP per Krew). */
+export async function endOfFightKrew(actor: CastableActor): Promise<number> {
+  const a = actor.system.attributes as any;
+  if (!krewTalent(actor) || !a.blood || a.blood.value <= 0) return 0;
+  const hpGained = Math.min(bloodAbsorbHp(a.blood.value, false), Math.max(0, (a.health?.max ?? 0) - (a.health?.value ?? 0)));
+  await actor.update({
+    'system.attributes.blood.value': 0,
+    'system.attributes.health.value': (a.health?.value ?? 0) + hpGained,
+  });
+  return hpGained;
 }

src/logic/chat-cards.ts

@@ -9,6 +9,7 @@
  */
 
 import { applyDamage } from './damage';
+import type { SpellDamageProfile } from './rules';
 import { CONDITIONS } from './conditions';
 
 declare const Hooks: any;
@@ -71,12 +72,18 @@ async function onApplyDamage(btn: HTMLElement): Promise<void> {
     return;
   }
   const ignoresArmor = btn.dataset.ignoresArmor === 'true';
+  let profile: SpellDamageProfile | null = null;
+  try { profile = btn.dataset.profile ? JSON.parse(btn.dataset.profile) : null; } catch { /* ignore */ }
   await applyDamage(target, {
     amount,
     type: (btn.dataset.type as any) ?? 'magical',
-    ignoreMagicalArmor: ignoresArmor,
+    // A spell-specific profile replaces the blanket "ignores all armour" flag.
-    ignoreMagicalShield: ignoresArmor,
+    ignoreMagicalArmor: profile ? !!profile.ignoreMagicalArmor : ignoresArmor,
-    ignorePhysicalArmor: ignoresArmor,
+    ignoreMagicalShield: profile ? !!profile.ignoreMagicalShield : ignoresArmor,
+    ignorePhysicalArmor: profile ? !!profile.ignorePhysicalArmor : ignoresArmor,
+    runicArmorStep: profile?.runicArmorStep,
+    shieldMultiplier: profile?.shieldMultiplier,
+    destroyMagicalDefenses: profile?.destroyMagicalDefenses,
     minDamageAfterArmor: btn.dataset.minAfterArmor === 'true',
   } as any);
 }

src/logic/combat.ts

@@ -7,6 +7,8 @@
  */
 
 import { applyDamage } from './damage';
+import { startOfFightKrew, endOfFightKrew } from './blood-magic';
+import { restoreAllRunicArmor } from './runic-armor';
 
 function hasStatus(actor: any, id: string): boolean {
   const effects = actor?.effects ?? [];
@@ -55,6 +57,15 @@ export function registerCombatHooks(): void {
       if (actor?.system?.attributes?.immediateActionsUsed) {
         await actor.update({ 'system.attributes.immediateActionsUsed': 0 });
       }
+      const bu = actor?.system?.attributes?.bloodUsed;
+      if (bu && Object.values(bu).some((n) => Number(n) > 0)) {
+        await actor.update({
+          'system.attributes.bloodUsed.selfHarm': 0,
+          'system.attributes.bloodUsed.lifeSteal': 0,
+          'system.attributes.bloodUsed.sacrifice': 0,
+          'system.attributes.bloodUsed.absorb': 0,
+        });
+      }
     }
     ChatMessage.create({
       content: `<em>${game.i18n.localize('HBM.combat.newRound')}</em>`,
@@ -62,6 +73,23 @@ export function registerCombatHooks(): void {
     });
   });
 
+  // Start of a fight: Krew pool resets (Rytualista Krwi starts with 4).
+  Hooks.on('combatStart', async (combat: Combat) => {
+    for (const c of (combat as any)?.combatants ?? []) {
+      if (c.actor?.type === 'character') await startOfFightKrew(c.actor);
+    }
+  });
+
+  // End of a fight: disabled Runiczny Pancerz returns, per-round counters clear, leftover Krew heals.
+  Hooks.on('deleteCombat', async (combat: Combat) => {
+    for (const c of (combat as any)?.combatants ?? []) {
+      const actor = c.actor;
+      if (!actor || actor.type !== 'character') continue;
+      await restoreAllRunicArmor(actor);
+      await endOfFightKrew(actor);
+    }
+  });
+
   Hooks.on('combatTurn', async (combat: Combat) => {
     // The previous combatant's turn just ended: expire their timed Stany.
     const prevId = (combat as any).previous?.combatantId;

src/logic/damage.ts

@@ -1,6 +1,6 @@
 /**
  * Damage application engine - flows through 4 layers:
- * 1. Magical Armor (DR + every 5 dmg absorbed degrades value by 1 via runicCounter)
+ * 1. Runiczny Pancerz (DR; one hit > 5 disables 1 point until end of fight / restore)
  * 2. Magical Shield (raw temp HP; cannot be healed; vanishes at 0)
  * 3. Physical Armor (flat DR; optionally degrade `condition` by 1)
  * 4. Health (the leftover hits HP)
@@ -14,7 +14,8 @@
  */
 
 import { DamageType } from '../constants';
-import { triggersStun, concentrationTest } from './rules';
+import { triggersStun, concentrationTest, runicArmorPointsDisabled } from './rules';
+import { gainKrewFromWeaponDamage } from './blood-magic';
 
 export interface ApplyDamageOptions {
   amount: number;
@@ -25,6 +26,19 @@ export interface ApplyDamageOptions {
   damageArmor?: boolean;
   /** Magiczny Pocisk: at least 1 damage gets through Pancerz to Żywotność. */
   minDamageAfterArmor?: boolean;
+  /** Shield-breaker: every N (2 instead of 5) damage disable a Runiczny Pancerz point. */
+  runicArmorStep?: number;
+  /** Shield-breaker: damage counts ×N against Magiczna Osłona. */
+  shieldMultiplier?: number;
+  /** Prawdziwa Dezintegracja: disables all Runiczny Pancerz points and destroys Magiczna Osłona. */
+  destroyMagicalDefenses?: boolean;
+  /** Rozerwanie Run: permanently destroys N Runiczny Pancerz points (lowers its maximum). */
+  destroyRunicPoints?: number;
+  /** Wound kind of a weapon hit (gear data has none yet – callers pass it); drives passive Krew. */
+  /** Wound kinds of the attacking weapon; only slashing / piercing give passive Krew. */
+  woundKinds?: ('slashing' | 'piercing' | 'blunt')[];
+  /** Attacker, for passive Krew gain (Szacunek do Życia / Krwisty Pojedynkowicz). */
+  sourceActor?: any;
   postChat?: boolean;
 }
 
@@ -34,6 +48,12 @@ export interface DamageReport {
   hpDamage: number;
   shieldDropped: boolean;
   oszolomionyApplied: boolean;
+  /** Runiczny Pancerz points disabled by this hit (restored at end of fight). */
+  runicArmorDisabled?: number;
+  /** Runiczny Pancerz points destroyed permanently by this hit. */
+  runicArmorDestroyed?: number;
+  /** Krew gained by the victim / attacker through weapon-damage talents. */
+  krewGained?: { victim: number; source: number };
   /** Dusza (Determinacja) 4:S for a concentrating target; absent when no Żywotność was lost. */
   concentrationTest?: { threshold: number; successes: number };
 }
@@ -61,30 +81,45 @@ export async function applyDamage(actor: ActorLike, opts: ApplyDamageOptions): P
 
   let remaining = total;
 
-  // Layer 1: Magical Armor - DR-based; runicCounter accumulates incoming damage.
+  // Layer 1: Runiczny Pancerz - flat DR. ONE hit disables points (never accumulated across hits):
+  // > 5 damage after the step → 1 point; shield-breakers: every 2 damage → 1 point. Disabled
+  // points come back at the end of the fight / when restored (see logic/runic-armor.ts).
+  if (a.magicalArmor && opts.destroyRunicPoints) {
+    // Rozerwanie Run: permanent – lowers the maximum, cannot be restored.
+    const value = Math.max(0, Number(a.magicalArmor.value) || 0);
+    const max = Math.max(0, Number(a.magicalArmor.max) || 0);
+    const lost = Math.min(max, opts.destroyRunicPoints);
+    updates['system.attributes.magicalArmor.max'] = max - lost;
+    updates['system.attributes.magicalArmor.value'] = Math.min(value, max - lost);
+    report.runicArmorDestroyed = lost;
+  }
   if (!opts.ignoreMagicalArmor && a.magicalArmor) {
     const dr = Math.max(0, Number(a.magicalArmor.value) || 0);
     const absorbed = Math.min(dr, remaining);
     if (absorbed > 0) {
-      const incomingDmg = remaining;
+      const incoming = remaining;
       report.absorbed.magicalArmor = absorbed;
       remaining -= absorbed;
-      const newCounter = (Number(a.magicalArmor.runicCounter) || 0) + incomingDmg;
+      const disabled = opts.destroyMagicalDefenses
-      const decrements = Math.floor(newCounter / 5);
+        ? dr
-      const newValue = Math.max(0, dr - decrements);
+        : runicArmorPointsDisabled(opts.runicArmorStep ? incoming : remaining, opts.runicArmorStep);
-      updates['system.attributes.magicalArmor.runicCounter'] = newCounter % 5;
+      const current = (updates['system.attributes.magicalArmor.value'] as number | undefined) ?? dr;
+      const newValue = Math.max(0, Math.min(current, dr) - disabled);
+      if (disabled > 0) report.runicArmorDisabled = Math.min(dr, disabled);
       updates['system.attributes.magicalArmor.value'] = newValue;
     }
   }
 
-  // Layer 2: Magical Shield - pure temp HP (raw subtraction).
+  // Layer 2: Magiczna Osłona - pure temp HP; shield-breakers count damage ×N against it.
   if (remaining > 0 && !opts.ignoreMagicalShield && a.magicalShield) {
     const shield = Math.max(0, Number(a.magicalShield.value) || 0);
-    const taken = Math.min(shield, remaining);
+    const mult = Math.max(1, opts.shieldMultiplier ?? 1);
-    if (taken > 0) {
+    const effective = Math.min(shield, remaining * mult);
-      report.absorbed.magicalShield = taken;
+    if (effective > 0) {
-      remaining -= taken;
+      const consumed = Math.ceil(effective / mult);
-      const newShield = shield - taken;
+      report.absorbed.magicalShield = consumed;
+      remaining -= consumed;
+      const newShield = opts.destroyMagicalDefenses ? 0 : shield - effective;
       updates['system.attributes.magicalShield.value'] = newShield;
       if (newShield === 0) report.shieldDropped = true;
     }
@@ -127,6 +162,14 @@ export async function applyDamage(actor: ActorLike, opts: ApplyDamageOptions): P
 
   if (Object.keys(updates).length > 0) await actor.update(updates);
 
+  // Passive Krew from slashing / piercing weapons (talents): victim and attacker side.
+  if (report.hpDamage > 0 && (opts.woundKinds ?? []).some((k) => k === 'slashing' || k === 'piercing')) {
+    report.krewGained = {
+      victim: await gainKrewFromWeaponDamage(actor as any, report.hpDamage),
+      source: opts.sourceActor ? await gainKrewFromWeaponDamage(opts.sourceActor, report.hpDamage) : 0,
+    };
+  }
+
   // Oszołomiony: a single hit that costs ≥ half max Żywotność after all reductions.
   if (triggersStun(report.hpDamage, Number(a.health?.max) || 0) && actor.toggleStatusEffect) {
     const already = actor.effects?.find((e: any) => e.statuses?.has?.('oszolomiony'));

src/logic/nbp.ts

@@ -0,0 +1,53 @@
+/**
+ * NBP (Narodowy Bank Polski) table A mid rates for the money converter.
+ * Campaign year → first published rate on/after 1 June of that year; a year in the
+ * future (or no table found / request failed) → latest published rate.
+ */
+
+import { TRADE } from './rules';
+
+export interface NbpRate {
+  rate: number;
+  /** Effective date (YYYY-MM-DD) of the table the rate comes from. */
+  date: string;
+}
+
+const NBP_FIRST_YEAR = 2002;
+const NBP_TIMEOUT_MS = 4000;
+
+/** Offline fallbacks when NBP is unreachable. */
+export const FALLBACK_RATES: Record<string, number> = { eur: TRADE.eurRate, usd: 4.0 };
+
+type FetchLike = (url: string, init?: { signal?: AbortSignal }) => Promise<{ ok: boolean; json(): Promise<any> }>;
+
+async function getRates(url: string, fetchImpl: FetchLike): Promise<NbpRate | null> {
+  const ctrl = new AbortController();
+  const timer = setTimeout(() => ctrl.abort(), NBP_TIMEOUT_MS);
+  try {
+    const res = await fetchImpl(url, { signal: ctrl.signal });
+    if (!res.ok) return null;
+    const first = (await res.json())?.rates?.[0];
+    return typeof first?.mid === 'number' ? { rate: first.mid, date: String(first.effectiveDate ?? '') } : null;
+  } catch {
+    return null;
+  } finally {
+    clearTimeout(timer);
+  }
+}
+
+/** Fetch the rate for `currency` (ISO code, any case) valid for the given campaign year. */
+export async function fetchNbpRate(
+  currency: string,
+  year: number,
+  now: Date = new Date(),
+  fetchImpl: FetchLike = (u, i) => fetch(u, i),
+): Promise<NbpRate | null> {
+  const code = currency.toLowerCase();
+  const base = `https://api.nbp.pl/api/exchangerates/rates/a/${code}`;
+  if (year >= NBP_FIRST_YEAR && year <= now.getFullYear()) {
+    // A two-week window always contains a working day; take the first table in it.
+    const hit = await getRates(`${base}/${year}-06-01/${year}-06-14/?format=json`, fetchImpl);
+    if (hit) return hit;
+  }
+  return getRates(`${base}/?format=json`, fetchImpl);
+}

src/logic/rest.ts

@@ -141,8 +141,13 @@ export async function rest(actor: CastableActor, kind: RestKind): Promise<RestRe
       update['system.attributes.elixirTolerance'] = Math.max(0, toleranceBefore - 1);
       toleranceRecovered = 1;
     }
-    if (a.magicalArmor?.runicCounter && a.magicalArmor.runicCounter > 0) {
+    // Disabled Runiczny Pancerz points come back (only Rozerwanie Run is permanent).
-      update['system.attributes.magicalArmor.runicCounter'] = 0;
+    if (a.magicalArmor && a.magicalArmor.value < a.magicalArmor.max) {
+      update['system.attributes.magicalArmor.value'] = a.magicalArmor.max;
+    }
+    if (a.greatSacrificeUsed) update['system.attributes.greatSacrificeUsed'] = 0;
+    if (a.bloodUsed) {
+      for (const k of ['selfHarm', 'lifeSteal', 'sacrifice', 'absorb']) update[`system.attributes.bloodUsed.${k}`] = 0;
     }
   }
 

src/logic/rules.ts

@@ -133,6 +133,93 @@ export function bloodToZeal(blood: number): number {
   return Math.floor(Math.max(0, blood) / 5);
 }
 
+/**
+ * Runiczny Pancerz – points disabled by ONE hit (hits are never added together).
+ * Default: a hit of more than 5 damage (after the Runiczny Pancerz step) disables 1 point.
+ * Shield-breaking effects (`step` 2): every 2 damage disable 1 point.
+ * Disabled points return at the end of the fight or when restored; only Rozerwanie Run
+ * destroys a point permanently.
+ */
+export function runicArmorPointsDisabled(damage: number, step?: number): number {
+  const d = Math.max(0, Math.floor(damage));
+  if (step && step > 0 && step !== DEFAULT_RUNIC_THRESHOLD) return Math.floor(d / step);
+  return d > DEFAULT_RUNIC_THRESHOLD ? 1 : 0;
+}
+export const DEFAULT_RUNIC_THRESHOLD = 5;
+
+/** Damage profile of spells that treat the magical defences non-standardly (by spell slug). */
+export interface SpellDamageProfile {
+  ignoreMagicalArmor?: boolean;
+  ignoreMagicalShield?: boolean;
+  ignorePhysicalArmor?: boolean;
+  /** 2 → every 2 (instead of 5) damage disable a Runiczny Pancerz point. */
+  runicArmorStep?: number;
+  /** Damage counts this many times against Magiczna Osłona. */
+  shieldMultiplier?: number;
+  /** Fully destroys Magiczne Tarcze and disables all Runiczny Pancerz (Prawdziwa Dezintegracja). */
+  destroyMagicalDefenses?: boolean;
+}
+
+const SHIELD_BREAKER: SpellDamageProfile = { runicArmorStep: 2, shieldMultiplier: 2 };
+
+export const SPELL_DAMAGE_PROFILES: Readonly<Record<string, SpellDamageProfile>> = {
+  'ether-pierce': { ...SHIELD_BREAKER, ignorePhysicalArmor: true },
+  'divine-spear': { ...SHIELD_BREAKER, ignorePhysicalArmor: true },
+  'energy-wave': SHIELD_BREAKER,
+  'mysterious-stream': SHIELD_BREAKER,
+  'arrow-of-desire': SHIELD_BREAKER,
+  'last-judgment': SHIELD_BREAKER,
+  'crimson-bolt': { ignoreMagicalArmor: true, ignoreMagicalShield: true },
+  'true-disintegration': { ignorePhysicalArmor: true, destroyMagicalDefenses: true },
+};
+
+/** Krew – sources (Arcanum Sanguinis). */
+export type KrewTalent = 'respect-for-life' | 'krwisty-pojedynkowicz' | 'rytualista-krwi';
+
+/** Samookaleczenie: lose HP = Sukcesy; 1 Krew per HP (2 with Większe Samookaleczenie). */
+export function krewFromSelfHarm(hpLost: number, greater = false): number {
+  return Math.max(0, hpLost) * (greater ? 2 : 1);
+}
+/** Kradzież Życia: 1 Krew per HP the target actually lost (2 with the greater version). */
+export function krewFromLifeSteal(hpLost: number, greater = false): number {
+  return Math.max(0, hpLost) * (greater ? 2 : 1);
+}
+/** Złożenie w Ofierze: heal Sukcesy + Magia, gain Krew = Sukcesy. */
+export function sacrificeResult(successes: number, magic: number): { heal: number; krew: number } {
+  return { heal: Math.max(0, successes) + Math.max(0, magic), krew: Math.max(0, successes) };
+}
+/**
+ * Wielka Ofiara: Sukcesy above the target's highest Atrybut kill it (all its Żywotność is lost),
+ * otherwise the mage heals Sukcesy. Krew gained = Żywotność the target lost.
+ */
+export function greatSacrificeResult(successes: number, highestAttribute: number, targetHealth: number): { kills: boolean; heal: number; krew: number } {
+  if (successes > highestAttribute) return { kills: true, heal: 0, krew: Math.max(0, targetHealth) };
+  return { kills: false, heal: Math.max(0, successes), krew: 0 };
+}
+/** Passive Krew: Szacunek do Życia 1 per 4 HP, Krwisty Pojedynkowicz 1 per 2 HP (slashing/piercing only). */
+export function krewFromWeaponHpLoss(hpLost: number, talent: KrewTalent | null): number {
+  if (talent === 'respect-for-life') return Math.floor(Math.max(0, hpLost) / 4);
+  if (talent === 'krwisty-pojedynkowicz') return Math.floor(Math.max(0, hpLost) / 2);
+  return 0;
+}
+/** Krew at the start of a fight: Rytualista Krwi 4, everyone else 0. */
+export function startingKrew(talent: KrewTalent | null): number {
+  return talent === 'rytualista-krwi' ? 4 : 0;
+}
+
+/** Runiczny Pancerz (Amulet Osłony): recharging costs 2 Mana per point, as an Akcja Natychmiastowa. */
+export const RUNIC_ARMOR_MANA_PER_POINT = 2;
+
+/** Points of Runiczny Pancerz that can actually be restored (never above max, never negative). */
+export function runicArmorRestorable(value: number, max: number, requested: number): number {
+  return Math.max(0, Math.min(Math.floor(requested), max - value));
+}
+
+/** Mana needed to restore `points` points of Runiczny Pancerz. */
+export function runicArmorManaCost(points: number): number {
+  return Math.max(0, points) * RUNIC_ARMOR_MANA_PER_POINT;
+}
+
 /** Eliksir Odnowienia Many: +3 mana (capped by the pool); quick use = 1d3 as Immediate Action. */
 export const MANA_ELIXIR_NORMAL = 3;
 export const MANA_ELIXIR_QUICK_DIE = 3;

src/logic/runic-armor.ts

@@ -0,0 +1,56 @@
+/**
+ * Runiczny Pancerz – a single hit of more than 5 damage disables 1 point (logic/damage.ts); disabled
+ * points return at the end of the fight or can be restored as an Akcja Natychmiastowa. The cost
+ * depends on the source: Amulet Osłony takes 2 Many per point. Only Rozerwanie Run destroys a point
+ * permanently (it lowers `magicalArmor.max`).
+ */
+
+import type { CastableActor } from './spell-cast';
+import { runicArmorManaCost, runicArmorRestorable } from './rules';
+
+/** End of fight: every disabled point returns. */
+export async function restoreAllRunicArmor(actor: CastableActor): Promise<number> {
+  const armor = (actor.system.attributes as any).magicalArmor as { value: number; max: number } | undefined;
+  if (!armor || armor.value >= armor.max) return 0;
+  await actor.update({ 'system.attributes.magicalArmor.value': armor.max });
+  return armor.max - armor.value;
+}
+
+export interface RunicRestoreResult {
+  ok: boolean;
+  restored: number;
+  manaSpent: number;
+  reason?: string;
+}
+
+/**
+ * Spend Mana to restore up to `points` points of Runiczny Pancerz (capped at its max).
+ * Fails with `insufficient-mana` when the pool cannot pay for every requested point;
+ * pass `partial: true` to restore as many points as the pool affords instead.
+ */
+export async function rechargeRunicArmor(
+  actor: CastableActor,
+  points: number,
+  opts: { partial?: boolean } = {},
+): Promise<RunicRestoreResult> {
+  const a = actor.system.attributes as any;
+  const armor = a.magicalArmor as { value: number; max: number } | undefined;
+  if (!armor) return { ok: false, restored: 0, manaSpent: 0, reason: 'no-runic-armor' };
+
+  let restored = runicArmorRestorable(armor.value, armor.max, points);
+  if (restored <= 0) return { ok: false, restored: 0, manaSpent: 0, reason: 'already-full' };
+
+  const mana = Number(a.mana?.value) || 0;
+  if (runicArmorManaCost(restored) > mana) {
+    if (!opts.partial) return { ok: false, restored: 0, manaSpent: 0, reason: 'insufficient-mana' };
+    restored = runicArmorRestorable(armor.value, armor.max, Math.floor(mana / runicArmorManaCost(1)));
+    if (restored <= 0) return { ok: false, restored: 0, manaSpent: 0, reason: 'insufficient-mana' };
+  }
+
+  const manaSpent = runicArmorManaCost(restored);
+  await actor.update({
+    'system.attributes.magicalArmor.value': armor.value + restored,
+    'system.attributes.mana.value': mana - manaSpent,
+  });
+  return { ok: true, restored, manaSpent };
+}

src/logic/spell-cast.ts

@@ -16,7 +16,7 @@
 
 import { HbmTSRoll } from '../dice/ts-roll';
 import { TS_DEFAULT_REQUIRED, TS_DEFAULT_THRESHOLD, getMagicPowerEntry } from '../constants';
-import { manaToBorrow, exhaustionDice, manaExhaustionTier, overLimitTest } from './rules';
+import { manaToBorrow, exhaustionDice, manaExhaustionTier, overLimitTest, SPELL_DAMAGE_PROFILES } from './rules';
 import { validateCast } from './spell-validation';
 import type { ValidationResult } from './spell-validation';
 import { rollSpellDamage } from './spell-damage';
@@ -200,6 +200,11 @@ async function renderCastCard(
       ignoresArmor: !!spell.system.ignoresArmor,
       // Magiczny Pocisk: at least 1 damage reaches Żywotność after Pancerz.
       minAfterArmor: ((spell as any).flags?.['hbm-rpg-v3']?.slug ?? (spell.system as any).slug) === 'magic-missile',
+      // Shield-breakers / Szkarłatny Pocisk / Prawdziwa Dezintegracja treat the magical defences specially.
+      profile: (() => {
+        const p = SPELL_DAMAGE_PROFILES[((spell as any).flags?.['hbm-rpg-v3']?.slug ?? (spell.system as any).slug) as string];
+        return p ? JSON.stringify(p) : '';
+      })(),
       targets: targets.length > 0 ? targets : null,
     };
   }

src/sheets/item-sheet.ts

@@ -9,6 +9,7 @@ import {
   AOE_SHAPES,
   SPELL_DAMAGE_TYPES,
   TRIGGER_EVENTS,
+  WOUND_KINDS,
 } from '../constants';
 
 const { ItemSheetV2 } = foundry.applications.sheets as unknown as {
@@ -67,6 +68,7 @@ export class HbmItemSheet extends HandlebarsApplicationMixin(ItemSheetV2) {
       itemType: item.type,
       bodyPartial: TYPE_PARTIAL[item.type] ?? 'systems/hbm-rpg-v3/templates/item/_unknown.hbs',
       choices: buildChoiceMaps(),
+      woundChoices: Object.fromEntries(WOUND_KINDS.map((k) => [k, `HBM.gear.wound.${k}`])),
       effects,
       supportsEffects,
     };

src/sheets/money-converter-dialog.ts

@@ -1,3 +1,5 @@
+import { fetchNbpRate, FALLBACK_RATES } from '../logic/nbp';
+
 const { DialogV2 } = foundry.applications.api as unknown as {
   DialogV2: any;
 };
@@ -55,37 +57,10 @@ class MoneyConverterDialog extends DialogV2 {
 export async function showMoneyConverter(actor: any): Promise<void> {
   const pln = actor.system.details?.money ?? 0;
   const currentYear = actor.system.details?.currentYear ?? 2026;
-  const currentRealYear = new Date().getFullYear();
 
-  const fetchNBP = async (currency: string, year: number): Promise<{ rate: number; date: string } | null> => {
+  const [eurData, usdData] = await Promise.all([fetchNbpRate('eur', currentYear), fetchNbpRate('usd', currentYear)]);
-    if (year >= 2002 && year <= currentRealYear) {
+  const eurRate = eurData?.rate ?? FALLBACK_RATES.eur!;
-      for (let day = 1; day <= 7; day++) {
+  const usdRate = usdData?.rate ?? FALLBACK_RATES.usd!;
-        const d = `${year}-06-${String(day).padStart(2, '0')}`;
-        try {
-          const res = await fetch(`https://api.nbp.pl/api/exchangerates/rates/a/${currency}/${d}/?format=json`);
-          if (res.ok) {
-            const data = await res.json();
-            const r = data?.rates?.[0]?.mid;
-            if (typeof r === 'number') return { rate: r, date: d };
-          }
-        } catch (_) { /* ignore */ }
-      }
-    }
-    try {
-      const res = await fetch(`https://api.nbp.pl/api/exchangerates/rates/a/${currency}/?format=json`);
-      if (res.ok) {
-        const data = await res.json();
-        const r = data?.rates?.[0]?.mid;
-        const dt = data?.rates?.[0]?.effectiveDate || '';
-        if (typeof r === 'number') return { rate: r, date: dt };
-      }
-    } catch (_) { /* ignore */ }
-    return null;
-  };
-
-  const [eurData, usdData] = await Promise.all([fetchNBP('eur', currentYear), fetchNBP('usd', currentYear)]);
-  const eurRate = eurData?.rate ?? 4.35;
-  const usdRate = usdData?.rate ?? 4.00;
   const rateDate = eurData?.date ?? usdData?.date ?? 'default';
   const isLive = !!(eurData || usdData);
 

system.json

@@ -2,9 +2,9 @@
   "id": "hbm-rpg-v3",
   "title": "Homebrew Magic: RPG v3",
   "description": "System Foundry VTT dla Homebrew Magic: Role Playing Game v3 - autorska gra fabularna z mechaniką puli kości d6 (TS - Trudność:Sukcesy).",
-  "version": "1.4.0",
+  "version": "1.5.1",
   "manifest": "https://vtt-content.octoturge.com/packages/system/hbm-rpg-v3.json",
-  "download": "https://vtt-content.octoturge.com/packages/system/hbm-rpg-v3-v1.4.0.zip",
+  "download": "https://vtt-content.octoturge.com/packages/system/hbm-rpg-v3-v1.5.0.zip",
   "compatibility": {
     "minimum": "13",
     "verified": "14"

templates/chat/spell-cast.hbs

@@ -51,7 +51,7 @@
                 {{#if damage.targets}}
                     <div class="hbm-card-targets">
                         {{#each damage.targets as |t|}}
-                            <button type="button" class="hbm-action" data-action="hbm-apply-damage" data-target-uuid="{{t.uuid}}" data-amount="{{../damage.total}}" data-type="{{../damage.type}}" data-ignores-armor="{{../damage.ignoresArmor}}" data-min-after-armor="{{../damage.minAfterArmor}}">
+                            <button type="button" class="hbm-action" data-action="hbm-apply-damage" data-target-uuid="{{t.uuid}}" data-amount="{{../damage.total}}" data-type="{{../damage.type}}" data-ignores-armor="{{../damage.ignoresArmor}}" data-min-after-armor="{{../damage.minAfterArmor}}" data-profile="{{../damage.profile}}">
                                 ⚔ {{t.name}}
                             </button>
                         {{/each}}

templates/item/gear.hbs

@@ -31,6 +31,11 @@
                     <option value="environmental" {{#if (eq system.weapon.damageType 'environmental')}}selected{{/if}}>{{localize 'HBM.gear.environmental'}}</option>
                 </select>
             </label>
+            <label title="{{localize 'HBM.gear.woundKindsHint'}}">{{localize 'HBM.gear.woundKinds'}}:
+                <multi-select name="system.weapon.woundKinds">
+                    {{selectOptions woundChoices selected=system.weapon.woundKinds localize=true}}
+                </multi-select>
+            </label>
         </fieldset>
     {{/if}}
 

tests/logic/blood-magic.test.ts

@@ -0,0 +1,126 @@
+import { describe, it, expect, vi } from 'vitest';
+import {
+  absorbBlood,
+  endOfFightKrew,
+  gainKrewFromWeaponDamage,
+  greatSacrifice,
+  resolveLifeSteal,
+  sacrifice,
+  selfHarm,
+  startOfFightKrew,
+  useLifeSteal,
+} from '../../src/logic/blood-magic';
+import { krewFromWeaponHpLoss, runicArmorPointsDisabled, startingKrew } from '../../src/logic/rules';
+
+function makeActor(opts: { slugs?: string[]; blood?: number; hp?: number; zeal?: number; used?: Record<string, number> } = {}) {
+  const flags: Record<string, unknown> = {};
+  const actor: any = {
+    system: {
+      attributes: {
+        blood: { value: opts.blood ?? 0, max: 20 },
+        health: { value: opts.hp ?? 20, max: 30 },
+        zeal: { value: opts.zeal ?? 3, max: 5 },
+        magic: { value: 3, actual: 3 },
+        bloodUsed: { selfHarm: 0, lifeSteal: 0, sacrifice: 0, absorb: 0, ...(opts.used ?? {}) },
+        greatSacrificeUsed: 0,
+      },
+    },
+    items: (opts.slugs ?? []).map((slug) => ({ type: 'talent', system: { slug } })),
+    update: vi.fn(async () => undefined),
+    setFlag: vi.fn(async (_s: string, k: string, v: unknown) => { flags[k] = v; }),
+    getFlag: vi.fn((_s: string, k: string) => flags[k]),
+    unsetFlag: vi.fn(async (_s: string, k: string) => { delete flags[k]; }),
+  };
+  return actor;
+}
+
+describe('Samookaleczenie', () => {
+  it('loses HP = Sukcesy and gains 1 Krew per HP, once per round', async () => {
+    const actor = makeActor();
+    const res = await selfHarm(actor, { roller: async () => 3 });
+    expect(res).toMatchObject({ ok: true, hpLost: 3, krewGained: 3 });
+    expect(actor.update).toHaveBeenCalledWith(expect.objectContaining({
+      'system.attributes.health.value': 17,
+      'system.attributes.blood.value': 3,
+      'system.attributes.bloodUsed.selfHarm': 1,
+    }));
+    const again = makeActor({ used: { selfHarm: 1 } });
+    expect((await selfHarm(again, { roller: async () => 3 })).reason).toBe('already-used');
+  });
+
+  it('Większe Samookaleczenie needs the talent and gives 2 Krew per HP', async () => {
+    expect((await selfHarm(makeActor(), { greater: true, roller: async () => 2 })).reason).toBe('missing-talent');
+    const res = await selfHarm(makeActor({ slugs: ['krwisty-pojedynkowicz'] }), { greater: true, roller: async () => 2 });
+    expect(res.krewGained).toBe(4);
+  });
+});
+
+describe('Kradzież Życia', () => {
+  it('costs 1 Zapał, arms the next attack and pays Krew for HP actually lost', async () => {
+    const actor = makeActor({ zeal: 2 });
+    expect(await useLifeSteal(actor)).toEqual({ ok: true, stepsEasier: 1 });
+    expect(actor.update).toHaveBeenCalledWith({ 'system.attributes.zeal.value': 1 });
+    expect(await resolveLifeSteal(actor, 4)).toBe(4);
+  });
+
+  it('greater version pays 2 Krew per HP and may be used twice per round', async () => {
+    const actor = makeActor({ slugs: ['wieksza-kradziez-zycia'], used: { lifeSteal: 1 } });
+    expect((await useLifeSteal(actor, { greater: true })).stepsEasier).toBe(2);
+    expect(await resolveLifeSteal(actor, 3)).toBe(6);
+    const spent = makeActor({ slugs: ['wieksza-kradziez-zycia'], used: { lifeSteal: 2 } });
+    expect((await useLifeSteal(spent, { greater: true })).reason).toBe('already-used');
+  });
+});
+
+describe('Złożenie w Ofierze / Wielka Ofiara', () => {
+  it('heals Sukcesy + Magia and gains Krew = Sukcesy', async () => {
+    const actor = makeActor({ hp: 10 });
+    expect(await sacrifice(actor, 2)).toMatchObject({ ok: true, hpGained: 5, krewGained: 2 });
+  });
+
+  it('Wielka Ofiara kills when Sukcesy exceed the highest Atrybut, else heals', async () => {
+    const actor = makeActor({ slugs: ['rytualista-krwi'], hp: 10 });
+    const kill = await greatSacrifice(actor, 6, { highestAttribute: 5, health: 12 });
+    expect(kill).toMatchObject({ ok: true, kills: true, targetHpLost: 12, krewGained: 12 });
+    const other = makeActor({ slugs: ['rytualista-krwi'], hp: 10 });
+    expect(await greatSacrifice(other, 4, { highestAttribute: 5, health: 12 })).toMatchObject({ kills: false, hpGained: 4, krewGained: 0 });
+    expect((await sacrifice(actor, 2)).reason).toBe('replaced-by-wielka-ofiara');
+  });
+});
+
+describe('Wchłanianie Krwi', () => {
+  it('needs at least 1 Krew; 2 HP per Krew once per round, 3 HP greater', async () => {
+    expect((await absorbBlood(makeActor({ blood: 5 }), 0)).reason).toBe('minimum-one-blood');
+    expect((await absorbBlood(makeActor({ blood: 5, hp: 10 }), 3))).toMatchObject({ ok: true, hpGained: 6 });
+    expect((await absorbBlood(makeActor({ blood: 5, used: { absorb: 1 } }), 1)).reason).toBe('already-used');
+    expect((await absorbBlood(makeActor({ blood: 5, hp: 10 }), 2, { greater: true }))).toMatchObject({ hpGained: 6 });
+  });
+});
+
+describe('passive Krew', () => {
+  it('Szacunek do Życia 1 per 4 HP, Krwisty Pojedynkowicz 1 per 2 HP', async () => {
+    expect(krewFromWeaponHpLoss(9, 'respect-for-life')).toBe(2);
+    expect(krewFromWeaponHpLoss(9, 'krwisty-pojedynkowicz')).toBe(4);
+    expect(krewFromWeaponHpLoss(9, 'rytualista-krwi')).toBe(0);
+    expect(await gainKrewFromWeaponDamage(makeActor({ slugs: ['respect-for-life'] }), 9)).toBe(2);
+    expect(await gainKrewFromWeaponDamage(makeActor(), 9)).toBe(0);
+  });
+
+  it('fight start/end: Rytualista starts with 4, leftover Krew heals 2 HP each', async () => {
+    expect(startingKrew('rytualista-krwi')).toBe(4);
+    const rit = makeActor({ slugs: ['rytualista-krwi'], blood: 0 });
+    await startOfFightKrew(rit);
+    expect(rit.update).toHaveBeenCalledWith({ 'system.attributes.blood.value': 4 });
+    const end = makeActor({ slugs: ['respect-for-life'], blood: 5, hp: 10 });
+    expect(await endOfFightKrew(end)).toBe(10);
+  });
+});
+
+describe('Runiczny Pancerz – single hit', () => {
+  it('> 5 disables 1 point; shield-breakers disable per 2 damage', () => {
+    expect(runicArmorPointsDisabled(5)).toBe(0);
+    expect(runicArmorPointsDisabled(6)).toBe(1);
+    expect(runicArmorPointsDisabled(40)).toBe(1);
+    expect(runicArmorPointsDisabled(7, 2)).toBe(3);
+  });
+});

tests/logic/damage.test.ts

@@ -80,6 +80,41 @@ describe('applyDamage', () => {
     expect(r.hpDamage).toBe(6);
   });
 
+  it('one hit above 5 (after Runiczny Pancerz) disables 1 point; hits never accumulate', async () => {
+    const big = makeActor({ magicalArmor: { value: 3, max: 3 } });
+    const r = await applyDamage(big.actor, { amount: 10, postChat: false });
+    expect(r.runicArmorDisabled).toBe(1);
+    expect(big.actor.update).toHaveBeenCalledWith(expect.objectContaining({ 'system.attributes.magicalArmor.value': 2 }));
+    const small = makeActor({ magicalArmor: { value: 3, max: 3 } });
+    await applyDamage(small.actor, { amount: 7, postChat: false });
+    await applyDamage(small.actor, { amount: 7, postChat: false });
+    expect(small.updates.every((u) => u['system.attributes.magicalArmor.value'] === 3)).toBe(true);
+  });
+
+  it('shield-breakers: every 2 damage disable a point and damage counts double against Magiczna Osłona', async () => {
+    const { actor } = makeActor({ magicalArmor: { value: 4, max: 4 }, magicalShield: { value: 6 } });
+    const r = await applyDamage(actor, { amount: 10, runicArmorStep: 2, shieldMultiplier: 2, postChat: false });
+    expect(r.runicArmorDisabled).toBe(4);
+    expect(r.absorbed.magicalShield).toBe(3);
+    expect(r.hpDamage).toBe(3);
+  });
+
+  it('Prawdziwa Dezintegracja destroys shield and disables all Runiczny Pancerz', async () => {
+    const { actor } = makeActor({ magicalArmor: { value: 3, max: 3 }, magicalShield: { value: 50 } });
+    await applyDamage(actor, { amount: 10, destroyMagicalDefenses: true, ignorePhysicalArmor: true, postChat: false });
+    expect(actor.update).toHaveBeenCalledWith(expect.objectContaining({
+      'system.attributes.magicalArmor.value': 0,
+      'system.attributes.magicalShield.value': 0,
+    }));
+  });
+
+  it('Rozerwanie Run permanently lowers the maximum', async () => {
+    const { actor } = makeActor({ magicalArmor: { value: 3, max: 3 } });
+    const r = await applyDamage(actor, { amount: 1, destroyRunicPoints: 1, postChat: false });
+    expect(r.runicArmorDestroyed).toBe(1);
+    expect(actor.update).toHaveBeenCalledWith(expect.objectContaining({ 'system.attributes.magicalArmor.max': 2 }));
+  });
+
   it('marks shield as dropped when reduced to 0', async () => {
     const { actor } = makeActor({ magicalShield: { value: 3 } });
     const r = await applyDamage(actor, { amount: 5, postChat: false });

tests/logic/nbp.test.ts

@@ -0,0 +1,31 @@
+import { describe, it, expect, vi } from 'vitest';
+import { fetchNbpRate } from '../../src/logic/nbp';
+
+const ok = (mid: number, effectiveDate: string) => ({ ok: true, json: async () => ({ rates: [{ mid, effectiveDate }] }) });
+const notFound = { ok: false, json: async () => ({}) };
+const now = new Date('2026-10-20');
+
+describe('fetchNbpRate', () => {
+  it('uses the June window for a past year', async () => {
+    const f = vi.fn().mockResolvedValue(ok(4.4, '2024-06-03'));
+    expect(await fetchNbpRate('EUR', 2024, now, f)).toEqual({ rate: 4.4, date: '2024-06-03' });
+    expect(f.mock.calls[0]![0]).toContain('/eur/2024-06-01/2024-06-14/');
+  });
+
+  it('uses the latest rate for a future year without a dated request', async () => {
+    const f = vi.fn().mockResolvedValue(ok(4.3, '2026-10-19'));
+    expect(await fetchNbpRate('eur', 2031, now, f)).toEqual({ rate: 4.3, date: '2026-10-19' });
+    expect(f).toHaveBeenCalledTimes(1);
+    expect(f.mock.calls[0]![0]).not.toMatch(/\d{4}-\d{2}-\d{2}\//);
+  });
+
+  it('falls back to the latest rate when the dated window has no table', async () => {
+    const f = vi.fn().mockResolvedValueOnce(notFound).mockResolvedValueOnce(ok(4.2, '2026-10-19'));
+    expect((await fetchNbpRate('eur', 2026, now, f))?.rate).toBe(4.2);
+  });
+
+  it('returns null when NBP is unreachable', async () => {
+    const f = vi.fn().mockRejectedValue(new Error('offline'));
+    expect(await fetchNbpRate('eur', 2024, now, f)).toBeNull();
+  });
+});

tests/logic/rest.test.ts

@@ -17,7 +17,7 @@ function makeActor(overrides: Partial<any> = {}) {
         zeal: { value: 0, max: 5 },
         blood: { value: 0, max: 6 },
         elixirTolerance: 2,
-        magicalArmor: { value: 4, runicCounter: 3 },
+        magicalArmor: { value: 4, max: 4, runicCounter: 3 },
         ...overrides.attributes,
       },
       skills: overrides.skills ?? {},
@@ -94,7 +94,7 @@ describe('rest', () => {
         mana: { value: 1, max: 20 },
         zeal: { value: 0, max: 5 },
         blood: { value: 0, max: 6 },
-        magicalArmor: { value: 4, runicCounter: 3 },
+        magicalArmor: { value: 1, max: 4, runicCounter: 3 },
       },
     });
     const r = await rest(actor, 'long');
@@ -103,7 +103,7 @@ describe('rest', () => {
     expect(updates['system.attributes.mana.value']).toBe(20);
     expect(updates['system.attributes.zeal.value']).toBe(5);
     expect(updates['system.attributes.blood.value']).toBe(6);
-    expect(updates['system.attributes.magicalArmor.runicCounter']).toBe(0);
+    expect(updates['system.attributes.magicalArmor.value']).toBe(4);
     expect(r.toleranceRecovered).toBe(1);
     expect(updates['system.attributes.breathersTaken']).toBe(0);
     expect(updates['system.attributes.manaBorrowed']).toBe(0);

tests/logic/runic-armor.test.ts

@@ -0,0 +1,39 @@
+import { describe, it, expect, vi } from 'vitest';
+import { rechargeRunicArmor } from '../../src/logic/runic-armor';
+import { runicArmorManaCost, runicArmorRestorable } from '../../src/logic/rules';
+
+function makeActor(armor: { value: number; max: number }, mana: number) {
+  const update = vi.fn().mockResolvedValue(undefined);
+  return { actor: { system: { attributes: { magicalArmor: armor, mana: { value: mana, max: 30 } } }, update } as any, update };
+}
+
+describe('Runiczny Pancerz restore', () => {
+  it('costs 2 Mana per point and never exceeds max', () => {
+    expect(runicArmorManaCost(3)).toBe(6);
+    expect(runicArmorRestorable(2, 4, 5)).toBe(2);
+    expect(runicArmorRestorable(4, 4, 1)).toBe(0);
+  });
+
+  it('restores points and spends mana', async () => {
+    const { actor, update } = makeActor({ value: 1, max: 4 }, 10);
+    const res = await rechargeRunicArmor(actor, 2);
+    expect(res).toEqual({ ok: true, restored: 2, manaSpent: 4 });
+    expect(update).toHaveBeenCalledWith({
+      'system.attributes.magicalArmor.value': 3,
+      'system.attributes.mana.value': 6,
+    });
+  });
+
+  it('refuses when mana is short, unless partial', async () => {
+    const { actor, update } = makeActor({ value: 0, max: 4 }, 5);
+    expect((await rechargeRunicArmor(actor, 3)).reason).toBe('insufficient-mana');
+    expect(update).not.toHaveBeenCalled();
+    const res = await rechargeRunicArmor(actor, 3, { partial: true });
+    expect(res).toEqual({ ok: true, restored: 2, manaSpent: 4 });
+  });
+
+  it('reports already-full armor', async () => {
+    const { actor } = makeActor({ value: 4, max: 4 }, 10);
+    expect((await rechargeRunicArmor(actor, 1)).reason).toBe('already-full');
+  });
+});

tests/parsers/gear-parser.test.ts

@@ -0,0 +1,17 @@
+import { describe, it, expect } from 'vitest';
+import { parseWoundKinds } from '../../scripts/parsers/gear-parser';
+
+describe('gear-parser parseWoundKinds', () => {
+  it('maps English and Polish labels, single or listed', () => {
+    expect(parseWoundKinds('slashing')).toEqual(['slashing']);
+    expect(parseWoundKinds('kłute')).toEqual(['piercing']);
+    expect(parseWoundKinds('piercing, slashing')).toEqual(['piercing', 'slashing']);
+    expect(parseWoundKinds('slashing, piercing, blunt, slashing')).toEqual(['slashing', 'piercing', 'blunt']);
+  });
+
+  it('never guesses: missing or unknown stays empty', () => {
+    expect(parseWoundKinds(undefined)).toEqual([]);
+    expect(parseWoundKinds('')).toEqual([]);
+    expect(parseWoundKinds('ognista')).toEqual([]);
+  });
+});