aesthetic-usability-effect
100 / 100 · Low risk
Fine to try.
Use this skill when the design's perceived quality affects whether users will tolerate friction, give the product a chance, or judge it as well-made — which is most consumer-facing surfaces, marketing, onboarding, first-run, and any moment where an unfamiliar user is forming a quick judgment. Trigger when designing landing pages, sign-up flows, first-time UX, app store screenshots, demo videos, sales decks, or any surface where the user's first impression matters and friction is unavoidable. Al…
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/'aesthetic-usability-effect' ] || [ -L ~/.agents/skills/'aesthetic-usability-effect' ]; then echo 'A skill folder named aesthetic-usability-effect already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/hashgraph-online/awesome-codex-plugins' "$d" && git -C "$d" checkout --quiet '70b6a3a3a7c774671e45af646306e1448baf0511' -- 'plugins/HDeibler/universal-design-principles/plugins/aesthetics-and-emotion-principles/skills/aesthetic-usability-effect' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/HDeibler/universal-design-principles/plugins/aesthetics-and-emotion-principles/skills/aesthetic-usability-effect' ~/.agents/skills/'aesthetic-usability-effect' && 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/'aesthetic-usability-effect' ~/.claude/skills/'aesthetic-usability-effect' (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
[](https://zalavijaysinh.github.io/skilltrust/repos/hashgraph-online/awesome-codex-plugins/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-14 | 70b6a3a | 100 |
| 2026-11-13 | 3e1e6b2 | 100 |
| 2026-11-12 | 6d2e63f | 100 |
| 2026-11-11 | 4070676 | 100 |
| 2026-11-10 | f620aba | 100 |
| 2026-11-09 | 3062ea3 | 100 |
| 2026-11-08 | 057d789 | 100 |
| 2026-11-06 | e012fe1 | 100 |