fix public work author display

src/components/rpg-entry/RpgEntryHomeView.tsx

@@ -149,6 +149,7 @@ import {
   isWoodenFishGalleryEntry,
   type PlatformPublicGalleryCard,
   type PlatformWorldCardLike,
+  resolvePlatformWorkAuthorDisplayName,
   resolvePlatformPublicWorkCode,
   resolvePlatformWorldCoverImage,
   resolvePlatformWorldCoverSlides,
@@ -655,7 +656,7 @@ function WorldCard({
   const remixCount = getPlatformWorldRemixCount(entry);
   const likeCount = getPlatformWorldLikeCount(entry);
   const typeLabel = describePublicGalleryCardKind(entry);
-  const authorName = resolvePublicEntryAuthorDisplayText(
+  const authorName = resolvePlatformWorkAuthorDisplayName(
     entry,
     authorUsername,
   );
@@ -1024,7 +1025,7 @@ function RecommendRuntimeMeta({
 }) {
   const likeCount = getPlatformWorldLikeCount(entry);
   const remixCount = getPlatformWorldRemixCount(entry);
-  const authorName = resolvePublicEntryAuthorDisplayText(
+  const authorName = resolvePlatformWorkAuthorDisplayName(
     entry,
     authorUsername,
   );
@@ -1935,17 +1936,6 @@ function getPublicAuthorAvatarLabel(authorDisplayName: string) {
   return Array.from(authorDisplayName.trim() || '玩')[0] ?? '玩';
 }
 
-function resolvePublicEntryAuthorDisplayText(
-  entry: PlatformPublicGalleryCard,
-  authorUsername?: string | null,
-) {
-  if (isWoodenFishGalleryEntry(entry)) {
-    return authorUsername?.trim() || entry.authorDisplayName.trim() || '玩家';
-  }
-
-  return entry.authorDisplayName.trim() || '玩家';
-}
-
 function getPlatformWorldLikeCount(entry: PlatformWorldCardLike) {
   return Math.max(0, Math.round(entry.likeCount ?? 0));
 }

src/components/rpg-entry/rpgEntryWorldPresentation.test.ts

@@ -18,6 +18,7 @@ import {
   mapWoodenFishWorkToPlatformGalleryCard,
   type PlatformEdutainmentGalleryCard,
   type PlatformPuzzleGalleryCard,
+  resolvePlatformWorkAuthorDisplayName,
   resolvePlatformPublicWorkCode,
   resolvePlatformWorldFallbackCoverImage,
 } from './rpgEntryWorldPresentation';
@@ -197,6 +198,30 @@ test('maps wooden fish work to platform gallery card with WF public code', () =>
   expect(buildPlatformWorldDisplayTags(card, 2)).toEqual(['敲木鱼']);
 });
 
+test('resolves public work author from live username before stored author name', () => {
+  const card = mapWoodenFishWorkToPlatformGalleryCard({
+    publicWorkCode: 'WF-AUTHOR1',
+    workId: 'wooden-fish-work-author',
+    profileId: 'wooden-fish-profile-author',
+    ownerUserId: 'user-author',
+    authorDisplayName: '敲木鱼玩家',
+    workTitle: '莲花木鱼',
+    workDescription: '莲花主题敲木鱼。',
+    coverImageSrc: null,
+    themeTags: ['敲木鱼'],
+    publicationStatus: 'published',
+    playCount: 0,
+    updatedAt: '2026-05-20T00:00:00.000Z',
+    publishedAt: '2026-05-20T00:00:00.000Z',
+    generationStatus: 'ready',
+  });
+
+  expect(resolvePlatformWorkAuthorDisplayName(card, 'lotus_user')).toBe(
+    'lotus_user',
+  );
+  expect(resolvePlatformWorkAuthorDisplayName(card, '  ')).toBe('敲木鱼玩家');
+});
+
 test('keeps baby object match public card code and template label intact', () => {
   const card: PlatformEdutainmentGalleryCard = {
     sourceType: 'edutainment',

src/components/rpg-entry/rpgEntryWorldPresentation.ts

@@ -862,6 +862,13 @@ export function formatPlatformWorkDisplayTags(
   ].slice(0, limit);
 }
 
+export function resolvePlatformWorkAuthorDisplayName(
+  entry: PlatformPublicGalleryCard,
+  authorUsername?: string | null,
+) {
+  return authorUsername?.trim() || entry.authorDisplayName.trim() || '玩家';
+}
+
 export function buildPlatformWorldDisplayTags(
   entry: PlatformWorldCardLike,
   limit = 3,