Merge pull request 'fix: allow guest recommend swipe' (#44) from codex/fix-guest-recommend-swipe into master

Reviewed-on: #44

.hermes/shared-memory/pitfalls.md

@@ -1607,3 +1607,11 @@
 - 处理：后续如果需要重新暴露存档入口，优先评估是否应回到“玩过”或别的独立弹窗流程，不要默认把存档再塞回常用功能宫格或设置列表。
 - 验证：`npm test -- src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx -t "mobile profile page matches the reference layout sections|profile scan action opens camera scanner instead of recharge panel"`。
 - 关联：`src/components/rpg-entry/RpgEntryHomeView.tsx`、`docs/【项目基线】当前产品与工程约束-2026-05-15.md`、`docs/【玩法创作】平台入口与玩法链路-2026-05-15.md`。
+
+## 访客推荐页上下滑不要绑定登录态
+
+- 现象：访客模式进入移动端推荐页后，推荐内容可展示和点击底部“下一个”，但在作品信息区域上下滑不会切换推荐作品，表现为推荐页不能上下滑动。
+- 原因：推荐页滑动切换逻辑 `beginRecommendDrag(...)` 误把 `isAuthenticated` 作为启用条件；访客态虽然允许浏览和通过底部按钮切换，却无法触发同一套拖拽切换。
+- 处理：推荐页拖拽只校验当前是否有作品、多作品可切换以及是否正在提交动画，不再要求登录；登录态相关操作仍由点赞、改造等按钮自身权限控制。
+- 验证：`npx vitest run src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx` 覆盖访客态纵向滑动不弹登录且触发下一条推荐。
+- 关联：`src/components/rpg-entry/RpgEntryHomeView.tsx`、`src/components/rpg-entry/RpgEntryHomeView.recharge.test.tsx`。

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

@@ -3246,6 +3246,41 @@ test('logged out active recommend bottom tab selects next work without login', a
   expect(openLoginModal).not.toHaveBeenCalled();
 });
 
+test('logged out recommend card supports vertical swipe without login', () => {
+  vi.useFakeTimers();
+  const onSelectNextRecommendEntry = vi.fn();
+  const openLoginModal = vi.fn();
+
+  renderLoggedOutHomeView(openLoginModal, {
+    latestEntries: [
+      puzzlePublicEntry,
+      {
+        ...puzzlePublicEntry,
+        workId: 'puzzle-work-guest-next',
+        profileId: 'puzzle-profile-guest-next',
+        ownerUserId: 'user-guest-next',
+        publicWorkCode: 'PZ-GUEST-NEXT',
+        worldName: '访客下一张',
+      },
+    ],
+    activeRecommendEntryKey: 'puzzle:user-2:puzzle-profile-public-1',
+    onSelectNextRecommendEntry,
+    recommendRuntimeContent: <div data-testid="guest-recommend-runtime" />,
+  });
+
+  const meta = screen.getByLabelText('奇幻拼图 作品信息') as HTMLElement;
+  act(() => {
+    dispatchPointerEvent(meta, 'pointerdown', { pointerId: 1, clientY: 320 });
+    dispatchPointerEvent(meta, 'pointermove', { pointerId: 1, clientY: 220 });
+    dispatchPointerEvent(meta, 'pointerup', { pointerId: 1, clientY: 220 });
+    vi.advanceTimersByTime(180);
+  });
+
+  expect(onSelectNextRecommendEntry).toHaveBeenCalledTimes(1);
+  expect(openLoginModal).not.toHaveBeenCalled();
+  vi.useRealTimers();
+});
+
 test('mobile recommend meta loads real author avatar from public user summary', async () => {
   mockGetPublicAuthUserById.mockResolvedValueOnce({
     id: 'user-2',

src/components/rpg-entry/RpgEntryHomeView.tsx

@@ -5282,7 +5282,6 @@ export function RpgEntryHomeView({
     (event: PointerEvent<HTMLElement>) => {
       if (
         recommendDragCommitDirection ||
-        !isAuthenticated ||
         !activeRecommendEntry ||
         recommendedFeedEntries.length <= 1
       ) {
@@ -5298,7 +5297,6 @@ export function RpgEntryHomeView({
     },
     [
       activeRecommendEntry,
-      isAuthenticated,
       recommendDragCommitDirection,
       recommendedFeedEntries.length,
     ],