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Use puppeteer to browse websites
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Basierend auf der SOC-Berufsklassifikation
You must load this skill if you are creating or updating standalone documentation.
This skill should be used when the user asks to "skillify this", "turn this into a skill", "make a skill out of what we just did", "generalize this task into a reusable skill", or otherwise wants to capture a just-completed session task as a new skill or fold it into an existing one.
Browser automation using the puppeteer NPM package. Use when performing tasks on websites as a user would, taking screenshots, filling forms, or navigating web applications.
Load this skill immediately after a user mentions "@goodfoot/claude-code-hooks" or Claude Code hooks.
Load this skill immediately after a user mentions "@goodfoot/codex-hooks" or Codex hooks.
Load this skill immediately after a user mentions "@goodfoot/codex-hooks" or Codex hooks.
| name | puppeteer |
| description | Use puppeteer to browse websites |
curl -s --connect-timeout 2 http://127.0.0.1:9222/json/version | head -c 200
Empty / FAILED output means Chrome was not launched with --remote-debugging-port=9222 — stop and ask the user.
The browser UUID changes every launch. Always discover it:
WS=$(curl -s http://127.0.0.1:9222/json/version | node -e "let d='';process.stdin.on('data',c=>d+=c).on('end',()=>console.log(JSON.parse(d).webSocketDebuggerUrl))")
echo "$WS"
Run from /workspace so puppeteer-core resolves from the workspace node_modules. The heredoc form below uses tsx for top-level await; node --input-type=module works equivalently.
WS_ENDPOINT="$WS" tsx << 'EOF'
import puppeteer from "puppeteer-core";
const browser = await puppeteer.connect({
browserWSEndpoint: process.env.WS_ENDPOINT,
defaultViewport: null,
});
const page = (await browser.pages())[0] || await browser.newPage();
await page.goto("http://example.com:8080/", { waitUntil: "networkidle2", timeout: 20000 });
console.log(await page.title());
await browser.disconnect(); // never close() — keeps Chrome alive for next call
EOF