优化邀请码链接自动打开流程

src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx

@@ -692,6 +692,7 @@ afterEach(() => {
     configurable: true,
     value: undefined,
   });
+  window.history.replaceState(null, '', '/');
 });
 
 test('opens wallet ledger modal from narrative coin card', async () => {
@@ -859,6 +860,37 @@ test('profile redeem invite shortcut hides after redeemed or one day old', async
   ).toBeNull();
 });
 
+
+test('invite query opens login modal for logged out users', async () => {
+  const openLoginModal = vi.fn();
+  window.history.replaceState(null, '', '/?inviteCode=spring-2026');
+
+  renderLoggedOutHomeView(openLoginModal);
+
+  await waitFor(() => {
+    expect(openLoginModal).toHaveBeenCalledTimes(1);
+  });
+});
+
+test('invite query opens redeem modal directly for logged in users', async () => {
+  window.history.replaceState(null, '', '/?inviteCode=spring-2026');
+
+  renderProfileView();
+
+  const input = await screen.findByLabelText('邀请码');
+  expect((input as HTMLInputElement).value).toBe('SPRING2026');
+});
+
+test('profile redeem invite modal reads query invite code after login', async () => {
+  window.history.replaceState(null, '', '/?inviteCode=spring-2026');
+
+  renderProfileView();
+
+  const input = await screen.findByLabelText('邀请码');
+
+  expect((input as HTMLInputElement).value).toBe('SPRING2026');
+});
+
 test('profile redeem invite modal submits code and hides shortcut after success', async () => {
   const user = userEvent.setup();
   const onRechargeSuccess = vi.fn();