browser-automation

name	browser-automation
description	Automate browser interactions for scraping, testing, and workflows. Use when the user wants to navigate pages, fill forms, extract data, or take screenshots with Puppeteer or Playwright.
license	MIT
compatibility	claude-code opencode github-copilot devin pi cursor

Browser Automation

Automate browser tasks for scraping, testing, and workflows.

Core capabilities

• Navigation: load URLs, wait for selectors, scroll, handle navigation.
• Interaction: click, type, select, upload files.
• Extraction: read text, attributes, tables, or lists.
• Capture: screenshots, PDFs, and traces.

Workflow

1. Open the page.
2. Wait for the right selector.
3. Interact with elements.
4. Extract or capture the result.
5. Handle pagination or repeated steps with clear bounds.

Best practices

• Use stable selectors like data-testid instead of CSS paths.
• Wait for elements before interacting.
• Add human-like delays when mimicking real users.
• Respect rate limits and robots.txt.
• Capture screenshots on failure.
• Use headless mode for production.

Example

await page.goto('https://example.com/login');
await page.fill('#email', '[e-mail]');
await page.fill('#password', 'securepass');
await page.click('button[type="submit"]');
await page.waitForNavigation();

Guardrails

• Do not scrape behind authentication unless explicitly asked.
• Do not run aggressive crawlers without rate limiting.
• Keep personal data out of logs and screenshots.