scrapling

GitHub

提供基于 Scrapling 的网页抓取与数据提取技能,支持自动选择 Fetcher、绕过 Cloudflare/WAF、Session 登录及 HTML 解析。适用于爬取、采集和解析数据的场景。

templates/skills/scrapling/SKILL.md fengshao1227/ccg-workflow

Trigger Scenarios

网页抓取 数据提取 爬取网站 绕过Cloudflare HTML解析 批量采集

Install

npx skills add fengshao1227/ccg-workflow --skill scrapling -g -y
More Options

Non-standard path

npx skills add https://github.com/fengshao1227/ccg-workflow/tree/main/templates/skills/scrapling -g -y

Use without installing

npx skills use fengshao1227/ccg-workflow@scrapling

指定 Agent (Claude Code)

npx skills add fengshao1227/ccg-workflow --skill scrapling -a claude-code -g -y

安装 repo 全部 skill

npx skills add fengshao1227/ccg-workflow --all -g -y

预览 repo 内 skill

npx skills add fengshao1227/ccg-workflow --list

SKILL.md

Frontmatter
{
    "name": "scrapling",
    "license": "MIT",
    "description": "使用 scrapling 进行网页抓取和数据提取。自动选择 Fetcher,支持 Cloudflare\/WAF 绕过、Session 登录、HTML 解析。当用户提到 scrape\/crawl\/fetch page\/extract data\/爬取\/抓取\/绕过Cloudflare\/解析HTML\/批量采集 时触发。",
    "allowed-tools": "Read, Bash",
    "argument-hint": "[URL or scraping task description]",
    "user-invocable": true
}

Scrapling 网页抓取 Skill

步骤 0:检查版本

pip show scrapling
  • 未安装 → 执行 pip install "scrapling[fetchers]" + scrapling install
  • 有新版 → 执行 pip install --upgrade "scrapling[fetchers]" → 查 changelog 告知用户
  • 已最新 → 继续

步骤 1:选择 Fetcher

目标网站 →
│
├─ 已有 HTML 字符串/文件,只需解析?
│   → Selector(纯解析,无网络请求)
│   → 模板: templates/parse_only.py
│
├─ 静态页面,无 JS 渲染,无反爬?
│   → Fetcher(最快,基于 curl_cffi)
│   → 模板: templates/basic_fetch.py
│
├─ 需要登录(HTTP 表单,非 JS 登录)?
│   → FetcherSession(保持会话 cookie)
│   → 模板: templates/session_login.py
│
├─ 有 Cloudflare / WAF 保护?
│   → StealthyFetcher(Camoufox 浏览器,自动过 CF)
│   → 模板: templates/stealth_cloudflare.py
│
├─ SPA 应用(React/Vue),需要 JS 渲染?
│   → DynamicFetcher(Playwright 浏览器)
│   → 基于模板即时生成
│
└─ 不确定?
    → 先用 Fetcher 试,403/空内容 → 升级到 StealthyFetcher

步骤 2:执行工作流

1. 检查版本(步骤 0)
2. 查阅 references/site-patterns.md — 匹配已有模式则直接复用
3. 无匹配 → 用决策树选择 Fetcher
4. 读取对应模板 → 替换参数 → 生成完整脚本
5. 执行脚本 → 返回结果
6. **沉淀经验(必做)**:
   - 新站点 → 追加到 site-patterns.md
   - 新 cookie / 用户提供了 cookie → 保存到 cookie-vault.md
   - **完成抓取后必须检查**:是否有新的 cookie 或 site pattern 需要保存

Cookie 格式速查

Fetcher 类型 Cookie 格式 示例
Fetcher / FetcherSession dict {'name': 'value', 'token': 'abc'}
StealthyFetcher / DynamicFetcher list[dict] [{'name': 'n', 'value': 'v', 'domain': '.site.com', 'path': '/'}]

浏览器 Fetcher cookie 必填字段: name, value, domain, path

超时单位速查

Fetcher 类型 超时单位 示例
Fetcher / FetcherSession timeout=30
StealthyFetcher / DynamicFetcher 毫秒 timeout=60000

模板索引

模板 文件 何时读取
基础 HTTP 抓取 templates/basic_fetch.py 目标为静态页面,无反爬
Cloudflare 绕过 templates/stealth_cloudflare.py 目标有 CF/WAF 保护
Session 登录 templates/session_login.py 需 HTTP 表单登录后抓取
纯 HTML 解析 templates/parse_only.py 已有 HTML 字符串,只需提取数据

References 索引

文件 何时读取
references/site-patterns.md 每次抓取前先查阅 — 检查目标站点是否有已记录的模式
references/api-quick-ref.md 生成脚本时查阅 — Fetcher/Selector 方法签名和参数
references/troubleshooting.md 执行报错时查阅 — 按错误信息查找原因和解决方案
references/cookie-vault.md 需要登录 cookie 时查阅 — 检查是否有历史记录可复用
references/maintenance.md 安装/升级/依赖问题时查阅 — 安装层级和验证命令

Version History

  • cc8cc34 Current 2026-08-20 06:34

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Metadata

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Version
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2026-08-20 06:34

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