diff --git a/README.md b/README.md
index 8a73aed..0c4f2dd 100644
--- a/README.md
+++ b/README.md
@@ -62,15 +62,18 @@ GET  /api/sms/stats
 
 初始通用仓库骨架已创建。等待 BOSS 上传既有 Autman 插件后，再按实际风格补齐实现。
 
-### 起点读书 QDReader 签到插件
+### 启点读书 QDReader 签到插件
 
 - 正式源码：`plugins/qdreader/qdreader_sign_autman.js`
 - 实机 JS 副本：`js/qdreader_sign_autman.js`
 - 定时运行：`cron: 1 7 * * *`，每日 07:01 自动签到；签到结束后立即归档并清空最近运行日志
 - 手动运行：`启点签到` / `启点签到 <uid>`
 - Cookie 维护：`启点账号` / `启点ck <cookie>` / `启点查询`
-- 完全体任务：`启点任务` 菜单按需开启激励任务、每日任务、每日抽奖、每周兑换、章节卡片、大咖荐书；默认只执行签到 + 领取奖励
-- v2.6.0：适配上游 QDReader 完全体任务框架，保留 Autman 单插件、独立 bucket、多用户隔离、手动只跑当前用户、cron 跑全部账号、运行后立即归档清日志。
+- 任务配置入口：`启点账号` → `账号任务配置`，按账号保存到 `qdreader_task_pref_json`；`all on/off` 只影响选中的账号
+- 默认执行：主签到 `/argus/api/v3/checkin/checkin` + 固定低风险领取奖励 `/argus/api/v3/checkin/receivegifts`
+- 可选任务（默认关闭）：激励任务 `mainPage`/`finishWatch`、每日任务 `packagelist`/`finishWatch`、每日抽奖 `detail`/`lottery`、每周兑换 `checkinexchangepage`/`exchangegoods`（仅周日）、章节卡片 `chaptercardwithbook`、大咖荐书 `pullmessage`（仅北京时间 20:00-22:00）
+- 签名环境：相对路径走 `https://h5.if.qidian.com`；大咖荐书使用绝对地址 `https://magev6.if.qidian.com/argus/api/v2/message/pullmessage`；请求签名 method 使用小写；Autman 运行时需支持 `BigInt`（插件避免使用 BigInt 字面量以兼容较旧 JS 解析器）
+- v2.10.3：复核全部任务矩阵、补齐执行窗口/接口文档，并移除 BigInt 字面量，保留 Autman 单插件、独立 bucket、多用户隔离、手动只跑当前用户、cron 跑全部账号、运行后立即归档清日志。
 
 Raw 导入：
 
diff --git a/js/qdreader_sign_autman.js b/js/qdreader_sign_autman.js
index 0609f9a..0b1ec3d 100644
--- a/js/qdreader_sign_autman.js
+++ b/js/qdreader_sign_autman.js
@@ -4,7 +4,7 @@
 //[author: Hermes]
 //[service: BOSS]
 //[class: 工具类]
-//[version: 2.10.2]
+//[version: 2.10.3]
 //[platform: web,qq,wx,tg,tb,fs,we]
 //[public: false]
 //[price: 0]
@@ -605,9 +605,11 @@ function taskFinished(task) { return Number(field(task, ["IsFinished", "Finished
 function makeBase62Token(num) {
     var alphabet = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
     var n = BigInt(num)
-    if (n === BigInt(0)) return "0"
+    var zero = BigInt(0)
+    var base = BigInt(62)
+    if (n === zero) return "0"
     var out = ""
-    while (n > 0n) { out = alphabet[Number(n % 62n)] + out; n = n / 62n }
+    while (n > zero) { out = alphabet[Number(n % base)] + out; n = n / base }
     return out
 }
 function doReceiveGifts(cookie) {
diff --git a/plugins/qdreader/qdreader_sign_autman.js b/plugins/qdreader/qdreader_sign_autman.js
index 0609f9a..0b1ec3d 100644
--- a/plugins/qdreader/qdreader_sign_autman.js
+++ b/plugins/qdreader/qdreader_sign_autman.js
@@ -4,7 +4,7 @@
 //[author: Hermes]
 //[service: BOSS]
 //[class: 工具类]
-//[version: 2.10.2]
+//[version: 2.10.3]
 //[platform: web,qq,wx,tg,tb,fs,we]
 //[public: false]
 //[price: 0]
@@ -605,9 +605,11 @@ function taskFinished(task) { return Number(field(task, ["IsFinished", "Finished
 function makeBase62Token(num) {
     var alphabet = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
     var n = BigInt(num)
-    if (n === BigInt(0)) return "0"
+    var zero = BigInt(0)
+    var base = BigInt(62)
+    if (n === zero) return "0"
     var out = ""
-    while (n > 0n) { out = alphabet[Number(n % 62n)] + out; n = n / 62n }
+    while (n > zero) { out = alphabet[Number(n % base)] + out; n = n / base }
     return out
 }
 function doReceiveGifts(cookie) {
diff --git a/tests/qdreader_plugin.test.mjs b/tests/qdreader_plugin.test.mjs
index e2d20e8..327c21c 100644
--- a/tests/qdreader_plugin.test.mjs
+++ b/tests/qdreader_plugin.test.mjs
@@ -70,6 +70,31 @@ function test(name, fn) {
   }
 }
 
+
+
+test('plugin source avoids BigInt literal syntax for older Autman JS parsers', () => {
+  assert.doesNotMatch(code, /\b\d+n\b/);
+});
+
+test('README documents QDReader task schedule windows and required endpoints', () => {
+  const readme = fs.readFileSync(new URL('../README.md', import.meta.url), 'utf8');
+  for (const token of [
+    'cron: 1 7 * * *',
+    'qdreader_task_pref_json',
+    'receivegifts',
+    'mainPage',
+    'finishWatch',
+    'packagelist',
+    'lottery',
+    'checkinexchangepage',
+    'exchangegoods',
+    'chaptercardwithbook',
+    '20:00-22:00',
+    'magev6.if.qidian.com/argus/api/v2/message/pullmessage',
+    'BigInt',
+  ]) assert.match(readme, new RegExp(token.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')));
+});
+
 test('manual cookie save masks cookie and stores by uid', () => {
   const r = runPlugin({ content: '启点ck ' + cookie });
   assert.match(r.replies.join('\n'), /CK新增成功/);