a11y-critic skillA
a11y-critic is agent-read markdown (skill) from zivtech/accessibility-skills: Use when you have an existing component, flow, or interface and need an evidence-backed accessibility design review after basic checks pass. Best for WCAG 2.2 compliance, focus management, ARIA pattern quality, semantics, and state communication gaps automated tools miss..
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.
How to install
mdr add zivtech/accessibility-skills/a11y-critic@v1.1.1mdr add zivtech/accessibility-skills/a11y-critic@sha256:7aad3e9bf1c31c61Pin 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_jlbmhwqnyfgzzh4r)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.1.1 latest | 2026-09-04 | 5d8e741 | 61,819 B | A | view · diff |
| v1.1.1 | 2026-09-01 | 1e4766c | 61,461 B | A | view · diff |
| v1.1.1 | 2026-08-15 | c8937f7 | 61,023 B | A | view · diff |
| v1.1.1 | 2026-08-05 | 5d4b70b | 60,610 B | A | view · diff |
| v1.1.1 | 2026-08-02 | 8f09757 | 60,252 B | A | view |
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 (61819 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
zivtech/accessibility-skills · 6 stars · license GPL-3.0 · pushed 2026-09-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jlbmhwqnyfgzzh4r GET https://markdownregistry.com/api/v1/resolve?ref=zivtech/accessibility-skills/a11y-critic GET https://markdownregistry.com/api/v1/blob/7aad3e9bf1c31c61136a0588269613d0bd22694d7dc8b5cddc04bea2aa837d1b