feat(ai): 优化健康日报生成，集成用户健康统计数据并增强视觉提示

src/main.ts

@@ -27,15 +27,35 @@ async function bootstrap() {
   app.use((req, res, next) => {
     const startTime = Date.now();
 
+    // 捕获响应体
+    const originalSend = res.send;
+    let responseBody: any;
+    res.send = function (body) {
+      responseBody = body;
+      return originalSend.call(this, body);
+    };
+
     res.on('finish', () => {
       const duration = Date.now() - startTime;
       const appVersion = req.headers['x-app-version'] || 'unknown';
       const logMessage = `${req.method} ${req.originalUrl} ${res.statusCode} ${duration}ms [v${appVersion}]`;
 
+      // 解析响应体
+      let responseStr = '';
+      try {
+        if (typeof responseBody === 'string') {
+          responseStr = responseBody;
+        } else if (responseBody) {
+          responseStr = JSON.stringify(responseBody);
+        }
+      } catch {
+        responseStr = '[Unable to stringify response]';
+      }
+
       if (res.statusCode >= 400) {
-        logger.error(`${logMessage} - Body: ${JSON.stringify(req.body)}`);
+        logger.error(`${logMessage} - Body: ${JSON.stringify(req.body)} - Response: ${responseStr}`);
       } else {
-        logger.log(`${logMessage} - Body: ${JSON.stringify(req.body)}`);
+        logger.log(`${logMessage} - Body: ${JSON.stringify(req.body)} - Response: ${responseStr}`);
       }
     });