diff --git a/laf-cloud/functions/login.ts b/laf-cloud/functions/login.ts
index fd4c399..12c237d 100644
--- a/laf-cloud/functions/login.ts
+++ b/laf-cloud/functions/login.ts
@@ -18,6 +18,8 @@ const mchid = "1719895437";//商户id
 const serialNo = "2A97ED6ED441E55600EBC8830B9EC889ED41496E";//证书序列号
 const ThinkingData = require('thinkingdata-node');
 import Ip2region from 'ip2region';
+// 新版每日/周任务暂不上线，仅保留源码备查（743ea34 引入，local 分支保留）。
+// import { refreshTaskData } from "@/dailyTaskService";
 const query = new Ip2region();
 const canIos = false;
 const version = "9.9.99";
@@ -174,6 +176,14 @@ export default async function (ctx: FunctionContext) {
             abTests = await getActiveABAssignments(openid, userData.abTests, false);
             shouldPersistABTests = JSON.stringify(userData.abTests) !== JSON.stringify(abTests);
         }
+        /* 新版每日/周任务暂不执行；启用时需替换下方旧版逻辑并配套客户端。
+        const task = refreshTaskData(
+            userData.task,
+            userData._id,
+            Number(userData.levelAmount) + 1 || 1,
+        ).data;
+        */
+        // 当前上线使用旧版四项任务逻辑：743ea34 之前的实现，8e4a978 已恢复。
         let taskTime = userData.taskTime || 0;
         let task = userData.task;
         if (task) {
@@ -214,6 +224,7 @@ export default async function (ctx: FunctionContext) {
             isDebug: isDebug,
             isFirst: false,
             task: JSON.stringify(task),
+            // 新版配套时间写法（暂不执行）：taskTime: Date.now(),
             taskTime: Date.now() + 8 * 3600000,
             token: token,
             ...migrationUpdate,
@@ -243,6 +254,21 @@ export default async function (ctx: FunctionContext) {
     }
     await delayExecution(0.1);
     userData = await getUserData(dbname, openid);
+    /* 新版每日/周任务登录后补齐逻辑暂不执行，避免将旧账号任务改写为 V2。
+    const ensuredTask = refreshTaskData(
+        userData.task,
+        userData._id,
+        Number(userData.levelAmount) + 1 || 1,
+    );
+    if (ensuredTask.changed) {
+        userData.task = JSON.stringify(ensuredTask.data);
+        userData.taskTime = Date.now();
+        await db.collection(dbname).where({ _id: userData._id }).update({
+            task: userData.task,
+            taskTime: userData.taskTime,
+        });
+    }
+    */
     let outTradeNo: any = [];
     if (!isNewUser) {
         let res = null;