Merge remote-tracking branch 'origin/master' into fix/mobile-style

# Conflicts:
#	docs/project-memory/shared-memory/decision-log.md
#	docs/project-memory/shared-memory/pitfalls.md

src/components/creation-home/CreationLandingView.test.tsx

@@ -208,9 +208,6 @@ describe('CreationLandingView', () => {
     expect(subtitle.textContent).toContain('美术 Agent');
     expect(subtitle.textContent).toContain('无限画布');
     expect(subtitle.textContent).toContain('角色、场景、UI 与宣发素材');
-    expect(
-      screen.getByText('登录即送 100 泥点，可以免费制作 50 个素材'),
-    ).toBeTruthy();
     expect(
       screen.getByRole('heading', {
         level: 2,

src/components/creation-home/CreationLandingView.tsx

@@ -1418,9 +1418,6 @@ export function CreationLandingView({
               <br />
               用美术 Agent 与无限画布，快速制作角色、场景、UI 与宣发素材。
             </p>
-            <p className="creation-landing__hero-benefit">
-              登录即送 100 泥点，可以免费制作 50 个素材
-            </p>
           </div>
           <div className="creation-landing__hero-actions">
             <PlatformActionButton

src/components/game-distribution/GameGalleryPage.tsx

@@ -146,7 +146,13 @@ export function GameGalleryPage({
   const requestSerialRef = useRef(0);
   const scrollContainerRef = useRef<HTMLElement | null>(null);
   const hasRestoredScrollRef = useRef(false);
-  const didSyncPropKeywordRef = useRef(false);
+  /**
+   * 顶栏搜索词只在「真的变了」时覆盖目录筛选。
+   *
+   * 不能用一次性的 did-初始化标记：开发态 StrictMode 会把挂载 effect 跑两遍，
+   * 第二遍就会拿空 prop 把刚从会话存储恢复出来的关键词清掉（返回目录上下文丢失）。
+   */
+  const lastPropKeywordRef = useRef(searchKeyword);
 
   const filters = useMemo<GameGalleryFilters>(
     () => ({ keyword: activeKeyword, category, device }),
@@ -182,10 +188,8 @@ export function GameGalleryPage({
   }, [activeKeyword, category]);
 
   useEffect(() => {
-    if (!didSyncPropKeywordRef.current) {
-      didSyncPropKeywordRef.current = true;
-      return;
-    }
+    if (lastPropKeywordRef.current === searchKeyword) return;
+    lastPropKeywordRef.current = searchKeyword;
     setKeywordInput(searchKeyword);
     setActiveKeyword(searchKeyword);
   }, [searchKeyword]);

src/components/game-distribution/GamePublishPage.tsx

@@ -196,6 +196,19 @@ export function GamePublishPage({
   const [isSubmitting, setIsSubmitting] = useState(false);
   const [error, setError] = useState('');
   const [publishedGameId, setPublishedGameId] = useState('');
+  /**
+   * 同步的在途提交标记与稳定的幂等键。
+   *
+   * `isSubmitting` 是 React 状态，双击发生在同一次渲染窗口里时还没生效；再叠上
+   * `prepareGamePackage` 的压缩耗时，两次点击会各建一份游戏。这里用 ref 同步拦截，
+   * 并让同一次发布（含失败后重试）复用同一组 Idempotency-Key，服务端按幂等重放。
+   */
+  const submitInFlightRef = useRef(false);
+  const publishKeyRef = useRef<string | null>(null);
+  const resolvePublishKey = () => {
+    if (!publishKeyRef.current) publishKeyRef.current = createPublishKey();
+    return publishKeyRef.current;
+  };
   const [draft, setDraft] = useState<GamePublishDraft | null>(null);
   const [draftDetail, setDraftDetail] =
     useState<GameDistributionVersionDetail | null>(null);
@@ -420,10 +433,12 @@ export function GamePublishPage({
       setError('请选择上次那个发行包 ZIP 继续上传');
       return;
     }
+    if (submitInFlightRef.current) return;
+    submitInFlightRef.current = true;
     setIsSubmitting(true);
     setError('');
     try {
-      const resumeKey = createPublishKey();
+      const resumeKey = resolvePublishKey();
       if (draftDetail.version.recoveryAction !== 'submit') {
         const prepared = await prepareGamePackage(packageFile as File);
         await uploadGamePackage(
@@ -444,11 +459,13 @@ export function GamePublishPage({
       setDraftDetail(null);
       setIsResumingDraft(false);
       setPublishedGameId(draftDetail.game.id);
+      publishKeyRef.current = null;
     } catch (resumeError: unknown) {
       setError(
         resumeError instanceof Error ? resumeError.message : '继续发布失败',
       );
     } finally {
+      submitInFlightRef.current = false;
       setIsSubmitting(false);
     }
   }
@@ -482,11 +499,13 @@ export function GamePublishPage({
       setError('请选择发行包 ZIP');
       return;
     }
+    if (submitInFlightRef.current) return;
+    submitInFlightRef.current = true;
     setIsSubmitting(true);
     setError('');
     try {
       const prepared = await prepareGamePackage(packageFile);
-      const updateKey = createPublishKey();
+      const updateKey = resolvePublishKey();
       const inputModes: GameDistributionInputMode[] = ['keyboard', 'mouse'];
       if (deviceSupport.touch) inputModes.push('touch');
       const tags = tagsInput
@@ -535,11 +554,13 @@ export function GamePublishPage({
           ? { ...current, versionNumber: version.versionNumber }
           : current,
       );
+      publishKeyRef.current = null;
     } catch (updateError: unknown) {
       setError(
         updateError instanceof Error ? updateError.message : '发布新版本失败',
       );
     } finally {
+      submitInFlightRef.current = false;
       setIsSubmitting(false);
     }
   }
@@ -573,6 +594,8 @@ export function GamePublishPage({
       setError('请选择发行包 ZIP');
       return;
     }
+    if (submitInFlightRef.current) return;
+    submitInFlightRef.current = true;
     setIsSubmitting(true);
     setError('');
     try {
@@ -596,7 +619,7 @@ export function GamePublishPage({
         inputModes,
         orientation,
       };
-      const publishKey = createPublishKey();
+      const publishKey = resolvePublishKey();
       const game = await createGame(gameMetadata, `${publishKey}:game`);
       const version = await createGameVersion(
         game.id,
@@ -631,11 +654,13 @@ export function GamePublishPage({
       );
       clearPublishDraft();
       setPublishedGameId(game.id);
+      publishKeyRef.current = null;
     } catch (submitError: unknown) {
       setError(
         submitError instanceof Error ? submitError.message : '发布游戏失败',
       );
     } finally {
+      submitInFlightRef.current = false;
       setIsSubmitting(false);
     }
   }

src/index.css

@@ -2945,8 +2945,7 @@ html[data-mobile-keyboard-open='true'] .platform-mobile-bottom-dock {
   gap: 0.42rem;
 }
 
-.creation-landing__hero-subtitle,
-.creation-landing__hero-benefit {
+.creation-landing__hero-subtitle {
   margin: 0;
   color: #8a7466;
   text-indent: 0;
@@ -2959,14 +2958,6 @@ html[data-mobile-keyboard-open='true'] .platform-mobile-bottom-dock {
   line-height: 1.7;
 }
 
-.creation-landing__hero-benefit {
-  color: #9a6f56;
-  font-size: 16px;
-  font-weight: 680;
-  letter-spacing: 0.08em;
-  line-height: 1.55;
-}
-
 .creation-landing__hero-actions {
   display: flex;
   flex-wrap: wrap;
@@ -3934,11 +3925,6 @@ html[data-mobile-keyboard-open='true'] .platform-mobile-bottom-dock {
     line-height: 1.62;
   }
 
-  .creation-landing__hero-benefit {
-    font-size: 0.8rem;
-    letter-spacing: 0.04em;
-  }
-
   .creation-landing__hero-actions {
     gap: 0.72rem;
   }

src/services/frontendRuntimeConfigService.test.ts

@@ -34,7 +34,6 @@ describe('frontendRuntimeConfigService', () => {
       '读取前端运行时配置失败',
       {
         authImpact: 'local',
-        skipAuth: true,
         skipRefresh: true,
         notifyAuthStateChange: false,
         clearAuthOnUnauthorized: false,

src/services/frontendRuntimeConfigService.ts

@@ -19,7 +19,8 @@ export async function loadFrontendRuntimeConfig() {
     '读取前端运行时配置失败',
     {
       authImpact: 'local',
-      skipAuth: true,
+      // 必须带上登录态：发布灰度按作者判定，匿名请求恒为 false，
+      // 否则一旦显式配置过 `game-distribution:publish`，网页端就再也拿不到发布入口。
       skipRefresh: true,
       notifyAuthStateChange: false,
       clearAuthOnUnauthorized: false,