补齐平台壳宿主消费门禁

新增平台壳草稿通知和角标 HostBridge 同步层

补充真实 Tauri transport 单测和跳一跳完成集成测试

扩展原生壳门禁覆盖 H5 宿主消费链路

更新宿主壳协议、方案和共享决策记录

src/components/platform-entry/PlatformEntryFlowShellImpl.tsx

@@ -191,10 +191,6 @@ import {
   saveBabyObjectMatchDraft,
 } from '../../services/edutainment-baby-object';
 import { getExternalGenerationQueueOverview } from '../../services/external-generation';
-import {
-  setHostAppBadgeCount,
-  showHostLocalNotification,
-} from '../../services/host-bridge/hostBridge';
 import {
   jumpHopClient,
   type JumpHopGalleryCardResponse,
@@ -553,6 +549,10 @@ import {
   type PlatformHostDraftNotification,
   sendPlatformHostDraftNotificationOnce,
 } from './platformHostNotificationModel';
+import {
+  sendPlatformHostDraftNotificationToHost,
+  syncPlatformHostDraftBadgeCountToHost,
+} from './platformHostBridgeSync';
 import {
   buildMatch3DProfileFromSession,
   hasMatch3DRuntimeAsset,
@@ -2030,7 +2030,7 @@ export function PlatformEntryFlowShellImpl({
       sendPlatformHostDraftNotificationOnce(
         sentPlatformHostDraftNotificationKeysRef.current,
         notification,
-        showHostLocalNotification,
+        sendPlatformHostDraftNotificationToHost,
       );
     },
     [],
@@ -3340,7 +3340,7 @@ export function PlatformEntryFlowShellImpl({
     [draftGenerationNotices, visibleDraftNoticeKeys],
   );
   useEffect(() => {
-    void setHostAppBadgeCount({ count: unreadDraftGenerationUpdateCount });
+    syncPlatformHostDraftBadgeCountToHost(unreadDraftGenerationUpdateCount);
   }, [unreadDraftGenerationUpdateCount]);
   const resultViewError =
     autosaveCoordinator.customWorldAutoSaveError ??