Web Interface Guidelines Reviewer
vercel-labs/openreview
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my…
WCAG 2.2 accessibility rules for OUDS Web. An agent skill from Orange-OpenSource/Orange-Boosted-Bootstrap.
Install Accessibility
$ npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Orange-OpenSource/Orange-Boosted-Bootstrap accessibility --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/accessibility .claude/skills/accessibility && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "accessibility" agent skill from https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibility into .claude/skills/accessibility/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "accessibility", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibilityType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Orange-OpenSource/Orange-Boosted-Bootstrap accessibility --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.github/skills/accessibility .agents/skills/accessibility && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "accessibility" agent skill from https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibility into .agents/skills/accessibility/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "accessibility", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Orange-OpenSource/Orange-Boosted-Bootstrap accessibility --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.github/skills/accessibility .cursor/skills/accessibility && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "accessibility" agent skill from https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibility into .cursor/skills/accessibility/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "accessibility", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git --path .github/skills/accessibility--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Orange-OpenSource/Orange-Boosted-Bootstrap accessibility --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.github/skills/accessibility .gemini/skills/accessibility && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "accessibility" agent skill from https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibility into .gemini/skills/accessibility/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "accessibility", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Orange-OpenSource/Orange-Boosted-Bootstrap accessibilityInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git skills-src && mkdir -p .github/skills && cp -r skills-src/.github/skills/accessibility .github/skills/accessibility && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "accessibility" agent skill from https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibility into .github/skills/accessibility/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "accessibility", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Orange-OpenSource/Orange-Boosted-Bootstrap accessibility --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.github/skills/accessibility .opencode/skills/accessibility && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "accessibility" agent skill from https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/tree/main/.github/skills/accessibility into .opencode/skills/accessibility/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "accessibility", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
accessibility- GitHub stars
- 222
- Token cost
- ~754 tokens
- SKILL.md length
- 263 words
- Files
- 1
- Skills in repo
- 13
- Repo updated
- First seen
- Licence
- MIT
At a glance
WCAG 2.2 accessibility rules for OUDS Web. An agent skill from Orange-OpenSource/Orange-Boosted-Bootstrap.
- Editing interactive components
- SKILL.md covers Compliance target, ARIA patterns (quick reference), Focus management and Color contrast, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Writing HTML templates
What it does
Accessibility is an agent skill from Orange-OpenSource/Orange-Boosted-Bootstrap. WCAG 2.2 accessibility rules for OUDS Web. Use this skill when creating or editing interactive components, writing HTML templates, adding ARIA attributes, handling focus states, or reviewing accessibility. Covers WCAG 2.2 Level AAA target (AA fallback), ARIA patterns for every component type, focus-visible mixin, color contrast (7:1 AAA / 4.5:1 AA), 44×44px touch targets, reduced motion, RTL, focus trapping, and cognitive accessibility. Always invoke this skill for any work touching user interaction or markup…
Its SKILL.md is about 750 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Frontend & Design, covering Accessibility. The repository describes itself as: OUDS Web is an accessible, ergonomic and Orange branded framework based on Orange Unified Design System and Bootstrap. The licence is MIT.
When your agent uses it
- Editing interactive components
- Writing HTML templates
- Adding ARIA attributes
- Handling focus states
Example prompts
- “/accessibility”
What it can do on your machine
Read from SKILL.md and the folder at commit f25f7be. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Accessibility loads about 754 tokens when it runs. Until then it costs about 135 tokens; SKILL.md has 263 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from Orange-OpenSource/Orange-Boosted-Bootstrap at commit f25f7be, republished under its MIT licence (© Orange-OpenSource). 263 words, ~754 tokens.
Download SKILL.mdSave it as
.claude/skills/accessibility/SKILL.md (or your agent's skills folder).- name
- accessibility
- description
- WCAG 2.2 accessibility rules for OUDS Web. Use this skill when creating or editing interactive components, writing HTML templates, adding ARIA attributes, handling focus states, or reviewing accessibility. Covers WCAG 2.2 Level AAA target (AA fallback), ARIA patterns for every component type, focus-visible mixin, color contrast (7:1 AAA / 4.5:1 AA), 44×44px touch targets, reduced motion, RTL, focus trapping, and cognitive accessibility. Always invoke this skill for any work touching user interaction or markup structure.
Accessibility (WCAG 2.2)
Compliance target
WCAG 2.2 Level AAA primary, with Level AA as documented fallback when brand constraints make AAA infeasible. Every component meets at least AA.
ARIA patterns (quick reference)
| Pattern | Required ARIA |
|---|---|
| Decorative icons | aria-hidden="true" on <svg> |
| Close buttons | aria-label="Close" or aria-labelledby |
| Toggles | aria-pressed="true/false" |
| Expandable | aria-expanded + aria-controls="id" |
| Form validation | aria-invalid="true" + aria-describedby |
| Disabled | aria-disabled="true" |
| Loading | aria-busy="true" |
| Icon-only buttons | aria-label="Action" + aria-hidden on icon |
Focus management
- Use
@include focus-visible()mixin — neveroutline: nonewithout alternative - Focus indicators: 3:1 contrast minimum, 2px thick (AAA: 3-4px)
- Modal/offcanvas: trap focus via
focustrap.js, Escape closes, focus returns to trigger - Focused elements must not be obscured by sticky headers or overlays
Color contrast
| Content | AAA target | AA fallback |
|---|---|---|
| Text | 7:1 | 4.5:1 |
| UI components | 4.5:1 | 3:1 |
When AA fallback needed: use larger/bolder text, redundant visual cues (never color alone), document with // OUDS mod: AA fallback — [reason].
Touch targets (WCAG 2.5.8)
Minimum 44×44px on all interactive elements. Use @include target-size() mixin.
Reduced motion (WCAG 2.3.3)
All animation respects prefers-reduced-motion: reduce. The @include transition() mixin handles this — which is why direct transition: is forbidden.
Semantic HTML
<button>for actions,<a>for navigation — never<div>/<span>as interactive- Heading hierarchy:
<h1>→<h2>→<h3>(never skip) role="alert"for auto-announced;role="status"for polite.visually-hiddenfor SR content — neverdisplay: none
Color modes
Use data-bs-theme attribute, never prefers-color-scheme media queries.
WCAG 2.2 specifics
| Criterion | Requirement |
|---|---|
| Consistent Help (3.2.6) | Help mechanisms in same order across pages |
| Accessible Auth (3.3.8/9) | Support autocomplete, offer passkey/magic-link |
| Dragging (2.5.7) | Click/keyboard alternative to all drag |
| Redundant Entry (3.3.7) | Auto-populate previously entered data |
| Focus Not Obscured (2.4.11/12) | Never fully hidden by sticky elements |
© Orange-OpenSource, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .github/skills/accessibility of Orange-OpenSource/Orange-Boosted-Bootstrap.
Open the folder on GitHubat commit f25f7be
Compare with similar skills
Accessibility next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Accessibility this skillOrange-OpenSource/Orange-Boosted-Bootstrap | 222 | — | ~754 | Automated safety check: Pass | MIT | |
| Web Interface Guidelines Reviewervercel-labs/openreview | 1.7k | 98 repos | ~308 | Automated safety check: Pass | None | |
| Accessibility Reviewmarkmead/hyperui | 12k | 1 repos | ~1.1k | Automated safety check: Pass | MIT | |
| Web Animation DesignbaptisteArno/typebot.io | 11k | 2 repos | ~2.7k | Automated safety check: Pass | Custom licence | |
| Accessibility Fixeribelick/ui-skills | 9.4k | 4 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Wcag Audit PatternsvmDeshpande/ai-agent-automation | 178 | 10 repos | ~610 | Automated safety check: Pass | Apache-2.0 |
Similar skills
- Official
Accessibility Review
markmead/hyperui
Run a WCAG 2.1 AA accessibility audit on a design or page. An agent skill from markmead/hyperui.
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Guides easing, timing and animation choices for UI motion, based on a web animation course, and reviews existing animations in a before-and-after table.
Accessibility Fixer
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Audits and fixes HTML accessibility problems such as ARIA labels, keyboard navigation, focus management, contrast and form errors with minimal changes.
Wcag Audit Patterns
vmDeshpande/ai-agent-automation
Conduct WCAG 2.2 accessibility audits with automated testing, manual verification, and remediation guidance.
Baseline UI
ibelick/ui-skills
Applies a fixed set of UI rules for stack, components, interaction, animation, typography and layout, or reviews a file against them with concrete fixes.
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Categories
Questions about Accessibility
What does Accessibility do?
WCAG 2.2 accessibility rules for OUDS Web. An agent skill from Orange-OpenSource/Orange-Boosted-Bootstrap. Accessibility is an agent skill from Orange-OpenSource/Orange-Boosted-Bootstrap.2 accessibility rules for OUDS Web.
When should I use Accessibility?
Accessibility fits situations like: editing interactive components; writing HTML templates; adding ARIA attributes; handling focus states.
How do I install Accessibility in Claude Code?
Run `npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a claude-code`. Or copy the skill folder (.github/skills/accessibility in Orange-OpenSource/Orange-Boosted-Bootstrap) into .claude/skills/accessibility in your project. Claude Code loads it when a task matches its description.
How do I install Accessibility in Codex?
Run `npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a codex`. Or copy the skill folder (.github/skills/accessibility in Orange-OpenSource/Orange-Boosted-Bootstrap) into .agents/skills/accessibility in your project. Codex loads it when a task matches its description.
Can I use Accessibility in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Orange-OpenSource/Orange-Boosted-Bootstrap --skill accessibility -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/accessibility, .gemini/skills/accessibility, .github/skills/accessibility and .opencode/skills/accessibility in your project.
What does Accessibility need to run?
SKILL.md names no scripts, command-line tools or credentials: Accessibility is instructions for the agent only.
Does Accessibility access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Accessibility safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Accessibility use?
Accessibility is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Accessibility use?
About 754 tokens (SKILL.md is roughly 3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Accessibility?
Skills that share tags, products or a category with Accessibility: Web Interface Guidelines Reviewer (vercel-labs/openreview, 1.7k stars), Accessibility Review (markmead/hyperui, 12k stars), Web Animation Design (baptisteArno/typebot.io, 11k stars) and Accessibility Fixer (ibelick/ui-skills, 9.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Accessibility?
Orange-OpenSource (a GitHub organization) maintains it in Orange-OpenSource/Orange-Boosted-Bootstrap, which has 222 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on October 7, 2026.
Source: Orange-OpenSource/Orange-Boosted-Bootstrap on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.