kb-github-a11y-scanner skillA
kb-github-a11y-scanner is agent-read markdown (skill) from community-access/accessibility-agents: Reference data, not a reviewer. Integrate GitHub Accessibility Scanner. Detects configuration, parses scanner issues, correlates with local scans, and tracks Copilot-assigned fixes..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
## GitHub Accessibility Scanner Integration ## What Is the GitHub Accessibility Scanner? The [GitHub Accessibility Scanner](https://github.com/github/accessibility-scanner) (`github/accessibility-scanner@v2`) is an official GitHub Action that: - Scans live URLs for accessibility barriers using axe-core in a headless browser - Creates trackable GitHub Issues for each finding, with affected element, WCAG criterion, and remediation guidance - Optionally assigns issues to GitHub Copilot for AI-powered fix suggestions and PR creation - Caches results across runs for delta detection (new, fixed, persistent findings) - Supports authenticated scanning (login flows, SSO, passkeys via Playwright auth context) - Optionally captures screenshots and attaches them to filed issues **Current version:** v2 (public preview) ## Detecting Scanner Presence To determine whether a repository has the GitHub Accessibility Scanner configured: ### Workflow File Detection Search for workflow files referencing the scanner action: ```bash # Search in .github/workflows/ for the scanner action reference grep -rl "github/accessibility-scanner" .github/workflows/ ``` **Pattern to match in YAML:** …
Read the whole file at its exact version.
How to install
mdr add community-access/accessibility-agents/kb-github-a11y-scanner@git:20260922.cd88753mdr add community-access/accessibility-agents/kb-github-a11y-scanner@sha256:1b3f8cd2ec339f24Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_77haydltvhudeiay)
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Versions
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9587 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
community-access/accessibility-agents · 414 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_77haydltvhudeiay GET https://markdownregistry.com/api/v1/resolve?ref=community-access/accessibility-agents/kb-github-a11y-scanner GET https://markdownregistry.com/api/v1/blob/1b3f8cd2ec339f24f5c9ae9a40ac32138f1d802703a016e16e75832ee4643781
Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.