Release v0.1.3 2026-07-11

src/game/performance.test.ts

@@ -0,0 +1,41 @@
+import { describe, expect, it } from "vitest";
+import { useGameStore } from "./store";
+
+describe("runtime performance budgets", () => {
+  it("keeps ten minutes of dual-boss simulation bounded", () => {
+    const store = useGameStore.getState();
+    store.configureHealer("priest", "Perf", [], ["cinderback-ricochet", "sandglass-scorpion"]);
+    store.startEncounter();
+    useGameStore.setState((state) => ({
+      boss: { ...state.boss, hp: 1_000_000_000, maxHp: 1_000_000_000 },
+      additionalBosses: state.additionalBosses.map((entry) => ({
+        ...entry,
+        boss: { ...entry.boss, hp: 1_000_000_000, maxHp: 1_000_000_000 },
+      })),
+      party: state.party.map((member) => ({ ...member, absorb: 1_000_000_000 })),
+    }));
+
+    let maxHazards = 0;
+    let maxDamageEvents = 0;
+    let maxCombatLog = 0;
+    const startedAt = performance.now();
+    for (let step = 0; step < 6_000; step += 1) {
+      useGameStore.getState().tick(0.1);
+      const state = useGameStore.getState();
+      const hazards = state.bossMotion.hazards.length
+        + state.additionalBosses.reduce((sum, entry) => sum + entry.motion.hazards.length, 0);
+      maxHazards = Math.max(maxHazards, hazards);
+      maxDamageEvents = Math.max(maxDamageEvents, state.partyDamageEvents.length);
+      maxCombatLog = Math.max(maxCombatLog, state.combatLog.length);
+    }
+    const elapsedMs = performance.now() - startedAt;
+    const result = useGameStore.getState();
+
+    expect(result.phase).toBe("combat");
+    expect(result.time).toBeCloseTo(600, 5);
+    expect(maxHazards).toBeLessThanOrEqual(64);
+    expect(maxDamageEvents).toBeLessThanOrEqual(24);
+    expect(maxCombatLog).toBeLessThanOrEqual(12);
+    expect(elapsedMs).toBeLessThan(3_500);
+  });
+});