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frontend-design

100 / 100 · Low risk

Fine to try.

By harnessprotocol/harness-kit (GitHub) · coding · 10 stars · scanned at commit 4094970

Use when user asks to build a web component, page, or application, or when the task involves frontend design, HTML/CSS generation, or UI layout. Applies specific rules for typography, OKLCH color, layout, motion, interaction, and UX writing to produce distinctive, production-grade interfaces that avoid generic AI aesthetics.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'frontend-design' ] || [ -L ~/.agents/skills/'frontend-design' ]; then echo 'A skill folder named frontend-design already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/harnessprotocol/harness-kit' "$d" && git -C "$d" checkout --quiet '4094970dee9a31be7b899126aca1cd4256f57ca8' -- 'plugins/frontend-design/skills/frontend-design' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/frontend-design/skills/frontend-design' ~/.agents/skills/'frontend-design' && 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/'frontend-design' ~/.claude/skills/'frontend-design' (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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