统一移动通知频道契约

将移动端 Android 本地通知频道提升到共享 HostBridge 契约

让 Expo 通知调度和测试复用共享频道标识

增加移动壳配置门禁防止通知频道回退到本地字面量

补充宿主壳方案文档和共享决策记录

apps/mobile-shell/src/host-bridge/bridge.test.ts

@@ -16,6 +16,7 @@ import { afterEach, describe, expect, test, vi } from 'vitest';
 
 import {
   HOST_BRIDGE_BADGE_COUNT_MAX,
+  HOST_BRIDGE_MOBILE_LOCAL_NOTIFICATION_CHANNEL_ID,
   HOST_BRIDGE_PROTOCOL,
   HOST_BRIDGE_RESPONSE_CACHE_MAX,
   HOST_BRIDGE_VERSION,
@@ -738,7 +739,7 @@ describe('handleMobileHostBridgeMessage', () => {
 
     expectOk(response);
     expect(Notifications.setNotificationChannelAsync).toHaveBeenCalledWith(
-      'genarrative-local',
+      HOST_BRIDGE_MOBILE_LOCAL_NOTIFICATION_CHANNEL_ID,
       {
         name: 'Genarrative',
         importance: Notifications.AndroidImportance.DEFAULT,
@@ -749,7 +750,7 @@ describe('handleMobileHostBridgeMessage', () => {
         title: '生成完成',
       },
       trigger: {
-        channelId: 'genarrative-local',
+        channelId: HOST_BRIDGE_MOBILE_LOCAL_NOTIFICATION_CHANNEL_ID,
       },
     });
   });

apps/mobile-shell/src/host-bridge/dispatch.ts

@@ -13,6 +13,7 @@ import {
   type ClipboardWriteTextPayload,
   type HapticsImpactPayload,
   HOST_BRIDGE_BADGE_COUNT_MAX,
+  HOST_BRIDGE_MOBILE_LOCAL_NOTIFICATION_CHANNEL_ID,
   HOST_BRIDGE_VERSION,
   type HostBridgeError,
   type HostBridgeRequest,
@@ -51,8 +52,6 @@ import { resetQrScannerForTest, scanQrCode } from './scanner';
 import { openShare } from './share';
 import { buildMobileShellUrl } from '../shell/url';
 
-const LOCAL_NOTIFICATION_CHANNEL_ID = 'genarrative-local';
-
 Notifications.setNotificationHandler({
   handleNotification: async () => ({
     shouldShowBanner: true,
@@ -193,7 +192,7 @@ async function showLocalNotification(payload: unknown) {
   await ensureNotificationPermission();
   if (Platform.OS === 'android') {
     await Notifications.setNotificationChannelAsync(
-      LOCAL_NOTIFICATION_CHANNEL_ID,
+      HOST_BRIDGE_MOBILE_LOCAL_NOTIFICATION_CHANNEL_ID,
       {
         name: 'Genarrative',
         importance: Notifications.AndroidImportance.DEFAULT,
@@ -205,7 +204,7 @@ async function showLocalNotification(payload: unknown) {
     content: notification,
     trigger:
       Platform.OS === 'android'
-        ? { channelId: LOCAL_NOTIFICATION_CHANNEL_ID }
+        ? { channelId: HOST_BRIDGE_MOBILE_LOCAL_NOTIFICATION_CHANNEL_ID }
         : null,
   });
   return true;