accessibility-operable
100 / 100 · Low risk
Fine to try.
Use this skill when the question is whether users can *operate* a UI — keyboard, switch device, voice, screen-reader gestures — not just by mouse or touch. Trigger when designing keyboard navigation, focus management for modals/menus/popovers, drag-and-drop with alternatives, motion-heavy interactions, or any flow that asks the user to do something. Covers WCAG Principle 2 (Operable). 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-operable' ] || [ -L ~/.agents/skills/'accessibility-operable' ]; then echo 'A skill folder named accessibility-operable 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 "$d" checkout --quiet '6d2e63f73f845eb5dd94c1debba627d4b6e32fba' -- 'plugins/HDeibler/universal-design-principles/plugins/process-and-robustness-principles/skills/accessibility-operable' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/HDeibler/universal-design-principles/plugins/process-and-robustness-principles/skills/accessibility-operable' ~/.agents/skills/'accessibility-operable' && 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-operable' ~/.claude/skills/'accessibility-operable' (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 |
|---|---|---|
| 2026-11-12 | 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 |