accessibility-perceivable
100 / 100 · Low risk
Fine to try.
Use this skill when the question is whether users can *perceive* the content — see it, hear it, or feel it — regardless of impairment. Trigger when designing color systems, picking text sizes, building image-heavy surfaces, working with video/audio, designing for low-vision users, or running an accessibility audit. Covers WCAG Principle 1 (Perceivable). Sub-aspect of `accessibility`; read that first if you haven't already.
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/'accessibility-perceivable' ] || [ -L ~/.agents/skills/'accessibility-perceivable' ]; then echo 'A skill folder named accessibility-perceivable 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 "$d" checkout --quiet '3e1e6b20ffc28f42923e391f29f075c424e19e64' -- 'plugins/HDeibler/universal-design-principles/plugins/process-and-robustness-principles/skills/accessibility-perceivable' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/HDeibler/universal-design-principles/plugins/process-and-robustness-principles/skills/accessibility-perceivable' ~/.agents/skills/'accessibility-perceivable' && 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/'accessibility-perceivable' ~/.claude/skills/'accessibility-perceivable' (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 |
|---|---|---|
| 2026-11-13 | 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 |