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browser-harness

56 / 100 · Review before installing

Check before installing.

By davidondrej/skills (GitHub) · other · 4,285 stars · scanned at commit cf0b20e

Direct browser control via CDP. Use when the user wants to automate, scrape, test, or interact with web pages. Connects to the user's already-running Chrome.

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.

Found in 5 places.

Show 2 more

Changes files outside its own folder

The author does not mention this.

Found in 1 place.

Downloads and installs other software

The author does not mention this.

Found in 1 place.

Sends data to these websites: browser-use.com

This is disclosed by the author in the skill's SKILL.md or README.

Found in 1 place.

Reads your browser cookies or saved passwords

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 (other) 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/'browser-harness' ] || [ -L ~/.agents/skills/'browser-harness' ]; then echo 'A skill folder named browser-harness already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/davidondrej/skills' "$d" && git -C "$d" checkout --quiet 'cf0b20e4254fbeca1d4535a32cd735ecc49ec325' -- 'skills/browser-harness' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/browser-harness' ~/.agents/skills/'browser-harness' && 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/'browser-harness' ~/.claude/skills/'browser-harness' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

DateVersionScore
2026-11-10cf0b20e56