skills/waisimon_playwright-scraper-skill

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Playwright Scraper Skill 🕷️

A Playwright-based web scraping OpenClaw Skill with anti-bot protection. Successfully tested on complex websites like Discuss.com.hk.

📦 Installation: See INSTALL.md
📚 Full Documentation: See SKILL.md
💡 Examples: See examples/README.md

✨ Features

✅ Pure Playwright — Modern, powerful, easy to use
✅ Anti-Bot Protection — Hides automation, realistic UA
✅ Verified — 100% success on Discuss.com.hk
✅ Simple to Use — One-line commands
✅ Customizable — Environment variable support

🚀 Quick Start

Installation

npm install
npx playwright install chromium

Usage

# Quick scraping
node scripts/playwright-simple.js https://example.com

# Stealth mode (recommended)
node scripts/playwright-stealth.js "https://m.discuss.com.hk/#hot"

📖 Two Modes

Mode	Use Case	Speed	Anti-Bot
Simple	Regular dynamic sites	Fast (3-5s)	None
Stealth ⭐	Sites with anti-bot	Medium (5-20s)	Medium-High

Simple Mode

For sites without anti-bot protection:

node scripts/playwright-simple.js <URL>

Stealth Mode (Recommended)

For sites with Cloudflare or anti-bot protection:

node scripts/playwright-stealth.js <URL>

Anti-Bot Techniques:

Hide navigator.webdriver
Realistic User-Agent (iPhone)
Human-like behavior simulation
Screenshot and HTML saving support

🎯 Customization

All scripts support environment variables:

# Show browser
HEADLESS=false node scripts/playwright-stealth.js <URL>

# Custom wait time (milliseconds)
WAIT_TIME=10000 node scripts/playwright-stealth.js <URL>

# Save screenshot
SCREENSHOT_PATH=/tmp/page.png node scripts/playwright-stealth.js <URL>

# Save HTML
SAVE_HTML=true node scripts/playwright-stealth.js <URL>

# Custom User-Agent
USER_AGENT="Mozilla/5.0 ..." node scripts/playwright-stealth.js <URL>

📊 Test Results

Website	Result	Time
Discuss.com.hk	✅ 200 OK	5-20s
Example.com	✅ 200 OK	3-5s
Cloudflare Protected	✅ Mostly successful	10-30s

📁 File Structure

playwright-scraper-skill/
├── scripts/
│   ├── playwright-simple.js       # Simple mode
│   └── playwright-stealth.js      # Stealth mode ⭐
├── examples/
│   ├── discuss-hk.sh              # Discuss.com.hk example
│   └── README.md                  # More examples
├── SKILL.md                       # Full documentation
├── INSTALL.md                     # Installation guide
├── README.md                      # This file
├── README_ZH.md                   # Chinese documentation
├── CONTRIBUTING.md                # Contribution guide
├── CHANGELOG.md                   # Version history
└── package.json                   # npm config

💡 Best Practices

Try web_fetch first — OpenClaw's built-in tool is fastest
Use Simple for dynamic sites — When no anti-bot protection
Use Stealth for protected sites ⭐ — Main workhorse
Use specialized skills — For YouTube, Reddit, etc.

🐛 Troubleshooting

Getting 403 blocked?

Use Stealth mode:

node scripts/playwright-stealth.js <URL>

Cloudflare challenge?

Increase wait time + headful mode:

HEADLESS=false WAIT_TIME=30000 node scripts/playwright-stealth.js <URL>

Playwright not found?

Reinstall:

npm install
npx playwright install chromium

More issues? See INSTALL.md

🤝 Contributing

Contributions welcome! See CONTRIBUTING.md

📄 License

MIT License - See LICENSE

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