behavioral-a11y

Installation
SKILL.md

Behavioral Accessibility Automation Skill

Canonical source: examples/BEHAVIORAL_ACCESSIBILITY_AUTOMATION.md in mgifford/ACCESSIBILITY.md This skill is derived from that file. When in doubt, the example is authoritative.

Apply these rules when writing, running, or interpreting automated checks that manipulate a rendered page rather than only inspecting static markup or a single computed accessibility tree.


Severity Scale (this skill)

Level Meaning
Critical A behavioral result is reported or gated as a confirmed failure without meeting the preconditions in this skill
Serious Indicator, cantTell, and confirmed-failure outcomes are collapsed into one pass/fail signal
Moderate Fleet-scale findings are not clustered by root cause before reporting or triage
Minor Missing documentation of a check's known false-positive/false-negative limitations
Installs
41
GitHub Stars
39
First Seen
Jul 26, 2026
behavioral-a11y — mgifford/accessibility-skills