a11y-core
Installation
SKILL.md
Shared rules for every skill in the Accessibility Agents package. Skills point here instead of repeating this text. Read the section you need.
Tiers
Every skill sits in one of four tiers. The tier decides who can start it and what it is allowed to cost.
| Tier | What it is | Who invokes it |
|---|---|---|
| router | The six entry points: accessibility-lead, web-accessibility-wizard, document-accessibility-wizard, markdown-a11y-assistant, developer-hub, github-hub | The model or the user |
| specialist | One accessibility domain, one checklist, one findings payload | A router, by pointer |
| helper | Mechanical work: inventory, scanning one file, CSV export, scan config | A router, by pointer |
| reference | Rule tables, URL registries, scoring formulas. kb- prefix |
Cited by a skill that needs the data |
Only routers are model-invocable. Specialists and helpers stay out of every client's skill catalog so they cost nothing until a router names one.