similarity-grouping
100 / 100 · Low risk
Fine to try.
Use visual similarity to create perceptual groups — making related items look alike so users perceive them as a set. Use when designing lists with categorized items, navigation systems, status displays, dashboards with multiple data series, or any layout where you want users to see "these things go together" at a glance. The strongest grouping cues, in order, are color, size, shape, and orientation; combine multiple cues for the strongest grouping.
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/'similarity-grouping' ] || [ -L ~/.agents/skills/'similarity-grouping' ]; then echo 'A skill folder named similarity-grouping 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 "$d" checkout --quiet '70b6a3a3a7c774671e45af646306e1448baf0511' -- 'plugins/HDeibler/universal-design-principles/plugins/perception-and-hierarchy-principles/skills/similarity-grouping' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/HDeibler/universal-design-principles/plugins/perception-and-hierarchy-principles/skills/similarity-grouping' ~/.agents/skills/'similarity-grouping' && 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/'similarity-grouping' ~/.claude/skills/'similarity-grouping' (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 |