Add exhaust pile and restore keyword tooltips

tools/balance/sim-balance.mjs

@@ -108,6 +108,7 @@ export function simulateCombat(data, rng, stats) {
   if (monsters.length === 0) return { win: true, turns: 0, playerHpRemaining: PLAYER_HP };
   let drawPile = shuffle(starterDeck, rng);
   let discard = [];
+  const exhaust = [];
   let hand = [];
   let pHp = PLAYER_HP, pBlock = 0;
   let pStr = 0, pWeak = 0, pVuln = 0;
@@ -222,7 +223,8 @@ export function simulateCombat(data, rng, stats) {
       energy -= c.cost;
       resolveCardEffects(id, c, c.cost);
       hand.splice(idx, 1);
-      if (c.kind !== 'Power') discard.push(id);
+      if (c.exhaust === true || String(c.desc || '').includes('소멸.')) exhaust.push(id);
+      else if (c.kind !== 'Power') discard.push(id);
       applyDiscardEffects(c);
       if (aliveList().length === 0) return { win: true, turns, playerHpRemaining: pHp };
     }

tools/balance/sim-balance.test.mjs

@@ -405,3 +405,16 @@ test("simulateCombat: retain keeps card in hand across turns", () => {
   assert.equal(r.win, true);
   assert.equal(r.turns, 2);
 });
+
+test("simulateCombat: exhaust cards do not return through discard reshuffle", () => {
+  const data = {
+    cards: {
+      BurnOut: { name: "BurnOut", cost: 1, kind: "Attack", damage: 10, exhaust: true },
+    },
+    starterDeck: ["BurnOut"],
+    monsters: [{ name: "Dummy", maxHp: 12, intents: [{ kind: "Defend", value: 0 }] }],
+  };
+  const r = simulateCombat(data, mulberry32(1));
+  assert.equal(r.win, false);
+  assert.equal(r.draw, true);
+});