作品管理与Phaser4客户端发布闭环

补齐 Phaser4 客户端发布前校验、阶段进度与原生幂等账本

增加 Web 作者私有作品管理、资料编辑、版本历史与软删除

增加后台作品筛选、游标分页与删除治理

同步 SpacetimeDB schema、bindings、DTO、文档与定向测试

src/components/platform-entry/PlatformEntryActiveFlowShell.tsx

@@ -443,8 +443,12 @@ export function PlatformEntryFlowShellImpl({
   }, [setSelectionStage]);
 
   const openGameDetail = useCallback(
-    (gameId: string) => {
-      const path = `/games/detail?id=${encodeURIComponent(gameId)}`;
+    (gameId: string, options?: { owner?: boolean }) => {
+      const params = new URLSearchParams({ id: gameId });
+      // 作者视角要一直带着 owner 作用域：刷新或直接打开该链接时详情页仍读
+      // `GET /my-games/{gameId}`，否则作者点自己的未公开作品只会拿到公开接口的 404。
+      if (options?.owner) params.set('owner', '1');
+      const path = `/games/detail?${params.toString()}`;
       setSelectionStage('game-detail', { path });
     },
     [setSelectionStage],
@@ -804,16 +808,23 @@ export function PlatformEntryFlowShellImpl({
                     ) : selectionStage === 'game-mine' ? (
                       <MyGamesPage
                         onBack={openGames}
-                        onOpenDetail={openGameDetail}
+                        onOpenDetail={(gameId) =>
+                          openGameDetail(gameId, { owner: true })
+                        }
                         onPublishVersion={
                           gamePublishGateAllowed
                             ? openGamePublishVersion
                             : undefined
                         }
+                        onResumePublish={
+                          gamePublishGateAllowed ? openGamePublish : undefined
+                        }
+                        publishEnabled={gamePublishGateAllowed}
                       />
                     ) : selectionStage === 'game-detail' ? (
                       <GameDetailPage
                         gameId={gameId}
+                        ownerView={gameSearchParams.get('owner') === '1'}
                         onBack={backFromGameDetail}
                         onPlay={openGamePlay}
                       />