kb-cognitive-accessibility skillA
kb-cognitive-accessibility is agent-read markdown (skill) from community-access/accessibility-agents: Reference data, not a reviewer. Review UI for cognitive load, plain language clarity, and WCAG 2.2 cognitive SC (3.3.7, 3.3.8, 3.3.9). Includes COGA guidance, reading level, auth patterns, and timeout warnings..
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
## Skill: Cognitive Accessibility **Domain:** Cognitive, learning, and neurological accessibility **WCAG scope:** WCAG 2.2 AA + key AAA, COGA W3C guidance **Agents that use this skill:** `cognitive-accessibility`, `web-accessibility-wizard`, `accessibility-lead`, `forms-specialist` --- ## Purpose This skill provides reference tables, scoring formulas, and evaluation patterns for cognitive accessibility review. It covers: - WCAG 2.2 success criteria with cognitive accessibility relevance - COGA (Cognitive Accessibility) W3C guidance mapping - Plain language analysis techniques - Reading level computation - Authentication pattern analysis (3.3.8 / 3.3.9) - Redundant entry detection (3.3.7) - Timeout and session management analysis --- ## WCAG 2.2 Cognitive Accessibility Criteria Reference ### Level A Each SC, with name, what to check and common failures. | SC | Name | What to Check | Common Failures | |----|------|--------------|-----------------| | 2.2.1 | Timing Adjustable | Session timeouts warn >=20s before expiry; user can extend >=10x or disable | Redirect without warning; extension UI exists but does nothing | …
Read the whole file at its exact version.
How to install
mdr add community-access/accessibility-agents/kb-cognitive-accessibility@git:20260922.cd88753mdr add community-access/accessibility-agents/kb-cognitive-accessibility@sha256:7f70a1ace960e69dPin 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_qrtbi63wnagjdbej)
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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 (13610 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_qrtbi63wnagjdbej GET https://markdownregistry.com/api/v1/resolve?ref=community-access/accessibility-agents/kb-cognitive-accessibility GET https://markdownregistry.com/api/v1/blob/7f70a1ace960e69d0953386adde9aed0f1b09d689c5943deefff526e30a7809d
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