update spirit

tests/logic/PlayerStateMachine.test.ts

@@ -44,21 +44,22 @@ describe('PlayerStateMachine — damage (req 5.3-5.6, 10.4-10.5)', () => {
         expect(sm.color).toBe(PlayerColorState.Red);
     });
 
-    it('Red + shuriken → death, consumes one life', () => {
+    it('Red + shuriken → life loss (downgraded) when lives > 1', () => {
         const sm = new PlayerStateMachine(2);
         const out = sm.takeHit('shuriken');
-        expect(out.kind).toBe('died');
+        expect(out.kind).toBe('downgraded');
         expect(sm.lives).toBe(1);
         expect(sm.isDead).toBe(false);
     });
 
-    it('fireball is always lethal regardless of color', () => {
+    it('fireball reduces one life regardless of color', () => {
         const sm = new PlayerStateMachine(2);
         sm.pickupCrystalJade();
         sm.pickupCrystalJade();
         const out = sm.takeHit('fireball');
-        expect(out).toEqual({ kind: 'died', cause: 'fireball' });
-        expect(sm.color).toBe(PlayerColorState.Red);
+        expect(out.kind).toBe('downgraded');
+        expect(sm.lives).toBe(1);
+        expect(sm.isDead).toBe(false);
     });
 
     it('smoke bomb is always lethal', () => {