feat(wechat): add news morning draft admin UI and API routes

Expose preview/push controls for daily-news WeChat draft publishing with
inline HTML body mode in the Wechat admin page.

server/app.mjs

@@ -108,6 +108,7 @@ export function createAdminApp(services) {
     skillRuntimeConfigService,
     billingConfigService,
     wechatScheduleLlmConfigService,
+    wechatNewsMorningDraftService,
     wechatIntentRouterConfigService,
     wechatCursorExecutorPolicyService,
     adminSystemTestService,
@@ -420,6 +421,68 @@ export function createAdminApp(services) {
     res.json(result);
   });
 
+  adminApi.get('/wechat/news-morning-draft/config', requireAdmin, async (_req, res) => {
+    if (!wechatNewsMorningDraftService) {
+      return res.status(503).json({ message: '新闻早报草稿推送未启用' });
+    }
+    const [config, template] = await Promise.all([
+      wechatNewsMorningDraftService.getConfig(),
+      Promise.resolve(wechatNewsMorningDraftService.getTemplate()),
+    ]);
+    return res.json({ config, template });
+  });
+
+  adminApi.patch('/wechat/news-morning-draft/config', requireAdmin, async (req, res) => {
+    if (!wechatNewsMorningDraftService) {
+      return res.status(503).json({ message: '新闻早报草稿推送未启用' });
+    }
+    const config = await wechatNewsMorningDraftService.updateConfig(req.body ?? {}, {
+      updatedBy: req.currentUser.id,
+    });
+    return res.json({ config });
+  });
+
+  adminApi.get('/wechat/news-morning-draft/preview', requireAdmin, async (_req, res) => {
+    if (!wechatNewsMorningDraftService) {
+      return res.status(503).json({ message: '新闻早报草稿推送未启用' });
+    }
+    try {
+      return res.json(await wechatNewsMorningDraftService.preview());
+    } catch (error) {
+      return res.status(400).json({
+        message: error instanceof Error ? error.message : '预览失败',
+      });
+    }
+  });
+
+  adminApi.post('/wechat/news-morning-draft/push', requireAdmin, async (req, res) => {
+    if (!wechatNewsMorningDraftService) {
+      return res.status(503).json({ message: '新闻早报草稿推送未启用' });
+    }
+    try {
+      const result = await wechatNewsMorningDraftService.pushDraft({
+        triggeredBy: req.currentUser.id,
+        dryRun: req.body?.dryRun === true,
+      });
+      return res.json(result);
+    } catch (error) {
+      return res.status(400).json({
+        message: error instanceof Error ? error.message : '推送失败',
+        run: error?.run ?? null,
+      });
+    }
+  });
+
+  adminApi.get('/wechat/news-morning-draft/runs', requireAdmin, async (req, res) => {
+    if (!wechatNewsMorningDraftService) {
+      return res.status(503).json({ message: '新闻早报草稿推送未启用' });
+    }
+    const runs = await wechatNewsMorningDraftService.listRuns({
+      limit: req.query.limit,
+    });
+    return res.json({ runs });
+  });
+
   adminApi.get('/wechat/intent-router/config', requireAdmin, async (_req, res) => {
     if (!wechatIntentRouterConfigService?.getConfig) {
       return res.status(503).json({ message: '微信意图路由配置未启用' });

server/bootstrap.mjs

@@ -43,6 +43,7 @@ export async function bootstrapAdminServices() {
   const { createAssetGatewayConfigService } = await importMemind('asset-gateway.mjs');
   const { ensureAssetGatewaySchema } = await importMemind('db.mjs');
   const { createWechatScheduleLlmConfigService } = await importMemind('wechat-schedule-llm-config.mjs');
+  const { createWechatNewsMorningDraftService } = await importMemind('wechat-news-morning-draft.mjs');
   const { createWechatIntentRouterConfigService } = await importMemind('wechat-intent-router-config.mjs');
   const { createWechatCursorExecutorAdminConfigService } = await importMemind(
     'wechat-cursor-executor-admin-config.mjs',
@@ -138,6 +139,12 @@ export async function bootstrapAdminServices() {
     portalBaseUrl: `http://127.0.0.1:${process.env.H5_PORT ?? 8081}`,
   });
   const wechatMpConfig = loadWechatMpConfig();
+  const wechatNewsMorningDraftService = createWechatNewsMorningDraftService(pool, {
+    mpConfig: wechatMpConfig,
+    h5Root,
+    memindLibRoot: resolveMemindLib(),
+    env: process.env,
+  });
   const wechatMpService = createWechatMpService({
     config: wechatMpConfig,
     userAuth,
@@ -204,6 +211,7 @@ export async function bootstrapAdminServices() {
     skillRuntimeConfigService,
     billingConfigService,
     wechatScheduleLlmConfigService,
+    wechatNewsMorningDraftService,
     wechatIntentRouterConfigService,
     wechatCursorExecutorPolicyService,
     adminSystemTestService,

server/index.mjs

@@ -112,6 +112,7 @@ ready
       skillRuntimeConfigService,
       billingConfigService,
       wechatScheduleLlmConfigService,
+      wechatNewsMorningDraftService,
       wechatIntentRouterConfigService,
       wechatCursorExecutorPolicyService,
       adminSystemTestService,
@@ -144,6 +145,7 @@ ready
       skillRuntimeConfigService,
       billingConfigService,
       wechatScheduleLlmConfigService,
+      wechatNewsMorningDraftService,
       wechatIntentRouterConfigService,
       wechatCursorExecutorPolicyService,
       adminSystemTestService,