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dengqichen
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@ -27,6 +27,37 @@
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- ✅ **声明式编程** - 只需描述"做什么"，不需要"怎么做"
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- ✅ **可复用** - 一次配置，多处使用
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- ✅ **易维护** - 修改配置即可调整流程
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- 🚀 **人类行为模拟** - 框架自动添加延迟，模拟真实用户操作
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- 🎯 **智能字段推断** - 简化配置，自动查找表单字段
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### 🆕 核心特性
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#### 1. 人类行为延迟（自动）
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框架天然支持人类行为模拟，**无需手动配置延迟**：
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- 📖 页面加载后自动阅读 1-3 秒
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- 💭 表单填写后自动思考 0.5-1.5 秒
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- ⏸️ 字段间自动停顿 200-500ms
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- 🖱️ 点击前后自动延迟 200-500ms
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- 📜 滚动后自动停顿查看内容
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#### 2. 智能字段推断
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支持超简化配置，自动推断选择器：
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```yaml
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# ❌ 旧方式：需要详细配置
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fields:
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email:
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find:
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- css: '#email'
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- name: 'email'
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value: "user@example.com"
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# ✅ 新方式：一行搞定
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fields:
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email: "user@example.com" # 自动查找 #email, name="email" 等
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```
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#### 3. 配置简化
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从 344 行减少到 260 行，**减少 24% 配置量**，提高可读性和维护性。
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---
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@ -42,29 +73,25 @@ site:
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name: MySite
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url: https://mysite.com/register
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# 工作流定义
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# 工作流定义（使用简化配置）
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workflow:
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- action: navigate
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name: "打开注册页面"
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url: "https://mysite.com/register"
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# 框架会自动：加载页面 → 阅读1-3秒
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- action: fillForm
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name: "填写注册信息"
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fields:
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username:
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find:
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- css: '#username'
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value: "{{account.username}}"
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email:
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find:
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- css: '#email'
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value: "{{account.email}}"
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username: "{{account.username}}" # 自动推断选择器
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email: "{{account.email}}"
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# 框架会自动：字段间停顿 → 填写后思考
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- action: click
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name: "提交注册"
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selector:
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- css: 'button[type="submit"]'
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- text: "Sign up" # 支持按文本查找
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# 框架会自动：点击前准备 → 点击 → 点击后等待
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```
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### 2. 创建站点适配器
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@ -186,72 +213,79 @@ errorHandling:
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### fillForm - 表单填写
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**用途**：填写表单字段
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**用途**：填写表单字段，支持智能字段推断和人类行为模拟
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**必需参数**：
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- `fields` (object): 字段配置对象，键为字段名
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**可选参数**：
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- `name` (string): 步骤名称
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- `humanLike` (boolean): 是否模拟人类输入，默认 `true`
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- `humanLike` (boolean): ⚠️ 已废弃，框架默认使用人类行为
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- `clearTimes` (number): 清空字段的按键次数，默认 25
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**字段配置**：
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- `find` (array): 选择器数组，按顺序尝试
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- `css` (string): CSS 选择器
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- `xpath` (string): XPath 选择器
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- `text` (string): 按文本查找
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- `name` (string): 按 name 属性查找
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- `value` (string): 字段值，支持变量替换
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- `clear` (boolean): 填写前是否清空，默认 `true`
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**字段配置格式**：
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#### 1. 简化配置（推荐）✨
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```yaml
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fields:
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fieldName: "value" # 自动推断选择器
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```
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框架会自动查找：
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- `#fieldName`
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- `[name="fieldName"]`
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- `input[name="fieldName"]`
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- `select[name="fieldName"]`
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- `textarea[name="fieldName"]`
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#### 2. 完整配置
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```yaml
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fields:
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fieldName:
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find:
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- css: '#custom-id'
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- name: 'custom-name'
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value: "{{variable}}"
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type: "input" # 或 "select"
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```
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**自动行为**：
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- 🔍 自动等待字段出现
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- ⏸️ 字段间自动停顿 200-500ms
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- 💭 填写后自动思考 500-1500ms
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- ⌨️ 模拟人类打字速度
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**示例**：
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```yaml
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# 基本表单填写
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# ✅ 推荐：超简化配置
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- action: fillForm
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name: "填写注册信息"
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fields:
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username:
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find:
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- css: '#username'
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value: "{{account.username}}"
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username: "{{account.username}}"
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email: "{{account.email}}"
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password: "{{account.password}}"
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email:
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find:
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- css: 'input[name="email"]'
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- css: '#email'
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value: "{{account.email}}"
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# 模拟人类输入
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# ✅ 混合配置（部分字段需要特殊处理）
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- action: fillForm
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name: "填写个人信息"
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humanLike: true
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name: "填写支付信息"
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fields:
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firstName:
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cardNumber: "{{card.number}}" # 简化
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cardExpiry: "{{card.expiry}}" # 简化
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billingCountry: # 完整配置（下拉框）
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find:
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- css: '#firstName'
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value: "{{account.firstName}}"
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clear: true
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- css: '#billingCountry'
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value: "US"
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type: "select"
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lastName:
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find:
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- css: '#lastName'
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value: "{{account.lastName}}"
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# 密码字段
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# 完整配置（需要精确控制）
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- action: fillForm
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name: "设置密码"
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humanLike: false
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name: "填写复杂表单"
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fields:
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password:
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customField:
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find:
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- css: 'input[type="password"]'
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value: "{{account.password}}"
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passwordConfirm:
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find:
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- css: 'input[placeholder*="Confirm"]'
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value: "{{account.password}}"
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- css: 'input[data-custom="field"]'
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- xpath: '//input[@placeholder="Custom"]'
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value: "{{data.custom}}"
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```
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---
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@ -938,7 +972,38 @@ await this.executeRetryStrategy('wait', retryCount, { waitTime: 5000 });
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## 最佳实践
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### 1. 步骤命名清晰
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### 1. 优先使用简化配置 ✨
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```yaml
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# ✅ 推荐：简洁高效
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- action: fillForm
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fields:
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email: "{{account.email}}"
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password: "{{account.password}}"
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# ⚠️ 仅在必要时使用完整配置
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- action: fillForm
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fields:
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customField:
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find:
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- css: 'input[data-custom="field"]'
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value: "{{data.value}}"
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```
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### 2. 删除手动延迟配置 🚀
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```yaml
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# ❌ 不推荐：手动配置延迟
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- action: fillForm
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fields: ...
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waitAfter: 1000 # 框架已自动处理
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# ✅ 推荐：信任框架自动延迟
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- action: fillForm
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fields: ... # 框架会自动添加思考延迟
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```
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### 3. 步骤命名清晰
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```yaml
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# ❌ 不好
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- action: click
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name: "点击 Continue 按钮（基本信息页）"
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selector:
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- css: 'button[type="submit"]'
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- text: 'Continue'
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```
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### 2. 使用多个选择器备选
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### 4. 合并连续的 fillForm
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```yaml
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# ❌ 不推荐：拆分填写
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- action: fillForm
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fields:
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email:
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find:
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- css: '#email' # 首选
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- css: 'input[name="email"]' # 备选1
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- xpath: '//input[@type="email"]' # 备选2
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cardNumber: "..."
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- action: fillForm
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fields:
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cardExpiry: "..."
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# ✅ 推荐：合并填写（利用字段间延迟）
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- action: fillForm
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fields:
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cardNumber: "..."
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cardExpiry: "..."
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cardCvc: "..."
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```
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### 3. 验证关键步骤
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@ -1116,10 +1189,10 @@ A: 查看日志输出，每个步骤都会打印执行信息：
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### Q: 元素找不到怎么办？
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A:
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1. 使用 `verifyElements` 验证元素存在
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2. 增加 `waitAfter` 等待时间
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3. 使用多个选择器备选
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4. 设置 `optional: true` 跳过
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1. ✅ 使用简化配置，框架会自动等待元素
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2. 使用多个选择器备选
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3. 设置 `optional: true` 跳过
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4. ⚠️ 避免手动 `waitAfter`，框架已自动处理
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### Q: 如何处理动态内容？
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@ -1180,19 +1253,29 @@ A:
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## 更新日志
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- **v1.0.0** - 基础框架
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- navigate, fillForm, click, wait, custom
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- **v1.1.0** - 增强功能
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- retryBlock 重试块
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- 人类行为模拟
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- 点击验证
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- **v2.0.0** 🚀 - 智能化升级（当前版本）
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- ✨ **智能字段推断**：字段名自动推断选择器，减少 70% 配置
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- 🤖 **人类行为内置**：框架天然支持人类延迟，无需手动配置
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- ⚡ **配置简化**：从 344 行减少到 260 行（-24%）
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- 🔄 **自动等待**：fillForm 自动等待字段出现
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- 📜 **scroll action**：页面滚动支持
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- **v1.3.0** - 结果验证
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- verify action
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- 支持 10 种条件类型
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- **v1.2.0** - 数据提取
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- extract action
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- 正则提取
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- 多元素提取
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- **v1.3.0** - 结果验证
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- verify action
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- 支持 10 种条件类型
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- **v1.1.0** - 增强功能
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- retryBlock 重试块
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- 人类行为模拟
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- 点击验证
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- **v1.0.0** - 基础框架
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- navigate, fillForm, click, wait, custom
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- 轮询检测机制
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- 配合 retryBlock 实现智能重试
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@ -2,11 +2,13 @@ const BaseAction = require('../core/base-action');
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/**
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* 自定义动作 - 调用适配器中的自定义函数
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* 支持超时保护，防止用户代码死循环
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*/
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class CustomAction extends BaseAction {
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async execute() {
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const handler = this.config.handler;
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const params = this.config.params || {};
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const timeout = this.config.timeout || 300000; // 默认5分钟超时
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if (!handler) {
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throw new Error('缺少处理函数名称');
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@ -19,12 +21,29 @@ class CustomAction extends BaseAction {
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throw new Error(`自定义处理函数不存在: ${handler}`);
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}
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// 调用自定义函数
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const result = await this.context.adapter[handler](params);
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// 使用 Promise.race 实现超时保护
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const timeoutPromise = new Promise((_, reject) => {
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setTimeout(() => {
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reject(new Error(`自定义函数执行超时 (${timeout}ms): ${handler}`));
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}, timeout);
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});
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try {
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// 竞速执行：函数完成 vs 超时
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const result = await Promise.race([
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this.context.adapter[handler](params),
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timeoutPromise
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]);
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this.log('debug', '✓ 自定义函数执行完成');
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return result;
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} catch (error) {
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if (error.message.includes('执行超时')) {
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this.log('error', `⚠️ ${error.message}`);
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}
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throw error;
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}
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}
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}
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@ -1,5 +1,10 @@
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/**
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* YAML 配置验证器
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*
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* 支持的配置格式：
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* - 完整配置：详细指定所有选项
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* - 简化配置：自动推断字段名和选择器
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* - 人类行为：框架自动添加延迟，无需手动配置
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*/
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class ConfigValidator {
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constructor() {
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@ -7,19 +12,21 @@ class ConfigValidator {
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this.actionSchemas = {
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navigate: {
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required: ['url'],
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optional: ['name', 'options', 'verifyUrl', 'verifyElements', 'waitAfter']
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optional: ['name', 'options', 'verifyUrl', 'verifyElements', 'waitAfter', 'maxRetries', 'retryDelay', 'totalTimeout']
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},
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fillForm: {
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required: ['fields'],
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optional: ['name', 'humanLike']
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optional: ['name', 'humanLike', 'autoRetry', 'clearTimes']
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// 注意：humanLike 已废弃，框架默认使用人类行为
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// fields 支持：字符串（自动推断）或对象（完整配置）
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},
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click: {
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required: ['selector'],
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optional: ['name', 'verifyAfter', 'waitForPageChange', 'waitAfter', 'optional']
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optional: ['name', 'verifyAfter', 'waitForPageChange', 'waitAfter', 'optional', 'timeout', 'waitForEnabled', 'humanLike', 'checkSelector']
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},
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wait: {
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required: ['type'],
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optional: ['name', 'duration', 'find', 'timeout']
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optional: ['name', 'duration', 'find', 'timeout', 'urlContains', 'handler']
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},
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extract: {
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required: ['selector', 'contextKey'],
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@ -33,6 +40,10 @@ class ConfigValidator {
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required: ['steps'],
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optional: ['name', 'maxRetries', 'retryDelay', 'onRetryBefore', 'onRetryAfter']
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},
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scroll: {
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required: [],
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optional: ['name', 'type', 'selector', 'x', 'y', 'behavior']
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},
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custom: {
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required: ['handler'],
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optional: ['name', 'params', 'optional']
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