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cf:chrome-devtools
66 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By haposoft/cafekit (GitHub) · coding · 54 stars · scanned at commit e800d3d
Automate browsers with Puppeteer CLI scripts and persistent sessions. Use for screenshots, performance analysis, network monitoring, web scraping, form automation, JavaScript debugging.
Works with any agent that supports SKILL.md skills.
What this skill can do
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.
Found in 33 places.
Show 17 more
- packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 134
mkdir -p packages/spec/src/claude/chrome-devtools/snapshots - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 145
node "$SKILL_DIR/aria-snapshot.js" --url https://example.com - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 152
node "$SKILL_DIR/select-ref.js" --ref e5 --action click - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 157
node "$SKILL_DIR/screenshot.js" --output ./result.png - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 167
npx serve ./dist -p 3000 & - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 181
npm install --prefix "$SKILL_DIR" - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 209
export CHROME_EXECUTABLE_PATH="/path/to/chrome" - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 217
PUPPETEER_SKIP_DOWNLOAD=true npm install --prefix "$SKILL_DIR" - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 230
node "$SKILL_DIR/navigate.js" --url https://example.com/login - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 282
mkdir -p "$SKILL_DIR/../tmp" - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 327
node "$SKILL_DIR/screenshot.js" --url https://example.com --output ./packages/spec/src/claude/chrome-devtools/screenshots/page.png - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 342
node "$SKILL_DIR/screenshot.js" --url https://example.com --output ./packages/spec/src/claude/chrome-devtools/screenshots/page.png - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 359
node "$SKILL_DIR/console.js" --url https://example.com --duration 10000 - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 371
SESSION="$(date +%Y%m%d-%H%M%S)" - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 386
node "$SKILL_DIR/console.js" --url https://example.com --types error,pageerror --duration 5000 | jq '.messages' - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 401
node "$SKILL_DIR/snapshot.js" --url https://example.com | jq '.elements[] | {tagName, text, selector}' - packages/spec/src/claude/skills/chrome-devtools/SKILL.md, line 416
node "$SKILL_DIR/screenshot.js" --output ./packages/spec/src/claude/chrome-devtools/screenshots/debug.png
and 13 more places
Downloads and installs other software
The author does not mention this.
Found in 6 places.
Show 3 more
Reads your browser cookies or saved passwords
This is disclosed by the author in the skill's SKILL.md or README.
Found in 4 places.
Show 1 more
Connects to the internet
This is disclosed by the author in the skill's SKILL.md or README.
Found in 1 place.
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'cf-chrome-devtools' ] || [ -L ~/.agents/skills/'cf-chrome-devtools' ]; then echo 'A skill folder named cf-chrome-devtools already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/haposoft/cafekit' "$d" && git -C "$d" checkout --quiet 'e800d3dbf8e84dd92e85cf58e99a4f4150e240db' -- 'packages/spec/src/claude/skills/chrome-devtools' && mkdir -p ~/.agents/skills && cp -R "$d"/'packages/spec/src/claude/skills/chrome-devtools' ~/.agents/skills/'cf-chrome-devtools' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'cf-chrome-devtools' ~/.claude/skills/'cf-chrome-devtools' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for haposoft/cafekit shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/haposoft/cafekit/)
Score history
| Date | Version | Score |
|---|
| 2026-11-08 | e800d3d | 66 |
| 2026-11-06 | e800d3d | 66 |