OSS 写入显式使用 v1 签名

ossutil v2 默认 v4 签名，缺 region 会直接失败\n总号写入与回读统一走 buildOssutilArgs，默认 --sign-version v1，可切 v4 并配合 AGC_OSS_REGION\n补充参数构造单测

src/components/platform-entry/PlatformEntryActiveFlowShell.tsx

@@ -1,5 +1,6 @@
 import {
   FolderKanban,
+  Gamepad2,
   Home,
   Monitor,
   Palette,
@@ -66,6 +67,31 @@ const ProjectGalleryView = lazy(async () => {
   return { default: module.ProjectGalleryView };
 });
 
+const GameGalleryPage = lazy(async () => {
+  const module = await import('../game-distribution/GameGalleryPage');
+  return { default: module.GameGalleryPage };
+});
+
+const GameDetailPage = lazy(async () => {
+  const module = await import('../game-distribution/GameDetailPage');
+  return { default: module.GameDetailPage };
+});
+
+const GamePublishPage = lazy(async () => {
+  const module = await import('../game-distribution/GamePublishPage');
+  return { default: module.GamePublishPage };
+});
+
+const MyGamesPage = lazy(async () => {
+  const module = await import('../game-distribution/MyGamesPage');
+  return { default: module.MyGamesPage };
+});
+
+const GamePlayPage = lazy(async () => {
+  const module = await import('../game-distribution/GamePlayPage');
+  return { default: module.GamePlayPage };
+});
+
 type ActiveRailButtonProps = {
   active: boolean;
   emphasized?: boolean;
@@ -145,16 +171,26 @@ function ActiveBottomNavButton({
 function MobileProfileDock({
   active,
   onOpenProfile,
+  gameActive,
+  onOpenGames,
 }: {
   active: boolean;
   onOpenProfile: () => void;
+  gameActive: boolean;
+  onOpenGames: () => void;
 }) {
   return (
     <div className="platform-mobile-bottom-dock min-w-0 shrink-0 lg:hidden">
       <nav
-        className="platform-bottom-nav grid grid-cols-1"
+        className="platform-bottom-nav grid grid-cols-2"
         aria-label="移动平台导航"
       >
+        <ActiveBottomNavButton
+          active={gameActive}
+          icon={Gamepad2}
+          label="游戏"
+          onClick={onOpenGames}
+        />
         <ActiveBottomNavButton
           active={active}
           icon={UserRound}
@@ -358,6 +394,34 @@ export function PlatformEntryFlowShellImpl({
     setSelectionStage('profile', { path: '/profile' });
   }, [setSelectionStage]);
 
+  const openGames = useCallback(() => {
+    setSelectionStage('games', { path: '/games' });
+  }, [setSelectionStage]);
+
+  const openGamePublish = useCallback(() => {
+    setSelectionStage('game-publish', { path: '/games/publish' });
+  }, [setSelectionStage]);
+
+  const openMyGames = useCallback(() => {
+    setSelectionStage('game-mine', { path: '/games/mine' });
+  }, [setSelectionStage]);
+
+  const openGameDetail = useCallback(
+    (gameId: string) => {
+      const path = `/games/detail?id=${encodeURIComponent(gameId)}`;
+      setSelectionStage('game-detail', { path });
+    },
+    [setSelectionStage],
+  );
+
+  const openGamePlay = useCallback(
+    (gameId: string) => {
+      const path = `/games/play?id=${encodeURIComponent(gameId)}`;
+      setSelectionStage('game-play', { path });
+    },
+    [setSelectionStage],
+  );
+
   const openEditorProject = useCallback(
     (projectId: string, options?: { guide?: boolean; tool?: string }) => {
       if (!isDesktopLayout) {
@@ -402,7 +466,12 @@ export function PlatformEntryFlowShellImpl({
             setSelectionStage('platform', { path: '/' });
           }}
         />
-        <MobileProfileDock active={false} onOpenProfile={openProfile} />
+        <MobileProfileDock
+          active={false}
+          gameActive={false}
+          onOpenProfile={openProfile}
+          onOpenGames={openGames}
+        />
         <PlatformActiveMobileWelcomeDialog
           open={shouldOpenMobileHomeWelcome}
           platformThemeClass={platformThemeClass}
@@ -430,6 +499,15 @@ export function PlatformEntryFlowShellImpl({
   const isCreationStage =
     !isProfileStage &&
     (selectionStage === 'platform' || selectionStage === 'creation-home');
+  const isGamesStage =
+    selectionStage === 'games' ||
+    selectionStage === 'game-detail' ||
+    selectionStage === 'game-play' ||
+    selectionStage === 'game-mine' ||
+    selectionStage === 'game-publish';
+  const gameId = new URLSearchParams(
+    typeof window === 'undefined' ? '' : window.location.search,
+  ).get('id');
   const avatarUrl = authUi?.user?.avatarUrl?.trim() || null;
   const avatarLabel = resolveActiveUserAvatarLabel(authUi?.user);
   const publicUserCode = resolveActivePublicUserCode(authUi?.user);
@@ -484,6 +562,14 @@ export function PlatformEntryFlowShellImpl({
                   label="项目"
                   onClick={openProjects}
                 />
+                <ActiveRailButton
+                  active={isGamesStage}
+                  emphasized={isGamesStage}
+                  icon={Gamepad2}
+                  iconSrc="/creation-home/nav-projects.png"
+                  label="游戏"
+                  onClick={openGames}
+                />
                 <ActiveRailButton
                   active={isProfileStage}
                   icon={UserRound}
@@ -515,8 +601,12 @@ export function PlatformEntryFlowShellImpl({
                     <input
                       type="search"
                       value={searchInput}
-                      placeholder="搜索项目、素材、作者或描述"
-                      aria-label="搜索项目和素材"
+                      placeholder={
+                        isGamesStage
+                          ? '搜索游戏、作者或标签'
+                          : '搜索项目、素材、作者或描述'
+                      }
+                      aria-label={isGamesStage ? '搜索游戏' : '搜索项目和素材'}
                       className="min-w-0 flex-1 bg-transparent text-sm text-[var(--platform-text-strong)] outline-none placeholder:text-[var(--platform-text-soft)]"
                       onChange={(event) => {
                         const value = event.target.value;
@@ -622,6 +712,42 @@ export function PlatformEntryFlowShellImpl({
                       searchKeyword={activeSearchKeyword}
                     />
                   </Suspense>
+                ) : isGamesStage ? (
+                  <Suspense
+                    fallback={<LoadingPanel label="正在加载游戏广场..." />}
+                  >
+                    {selectionStage === 'games' ? (
+                      <GameGalleryPage
+                        searchKeyword={activeSearchKeyword}
+                        onOpenDetail={openGameDetail}
+                        onOpenMyGames={openMyGames}
+                        onOpenPublish={openGamePublish}
+                      />
+                    ) : selectionStage === 'game-publish' ? (
+                      <GamePublishPage
+                        onBack={openGames}
+                        onOpenMyGames={openMyGames}
+                      />
+                    ) : selectionStage === 'game-mine' ? (
+                      <MyGamesPage
+                        onBack={openGames}
+                        onOpenDetail={openGameDetail}
+                      />
+                    ) : selectionStage === 'game-detail' ? (
+                      <GameDetailPage
+                        gameId={gameId}
+                        onBack={openGames}
+                        onPlay={openGamePlay}
+                      />
+                    ) : (
+                      <GamePlayPage
+                        gameId={gameId}
+                        onBack={() =>
+                          gameId ? openGameDetail(gameId) : openGames()
+                        }
+                      />
+                    )}
+                  </Suspense>
                 ) : (
                   <Suspense fallback={<LoadingPanel label="正在加载项目..." />}>
                     <ProjectGalleryView
@@ -635,7 +761,9 @@ export function PlatformEntryFlowShellImpl({
           </div>
           <MobileProfileDock
             active={isProfileStage}
+            gameActive={isGamesStage}
             onOpenProfile={openProfile}
+            onOpenGames={openGames}
           />
         </div>
       </div>