B3Design
Accessibility Agent
Audits designs and built screens against WCAG 2.2 AA and platform accessibility guidelines.
How it runs
- What it reads
- Mockups, rendered UI, ARIA/semantic markup.
- What it produces
- Accessibility violation report, remediation suggestions.
- When it runs
- Pre-merge gate + scheduled full-app audit.
The same guardrails as every other agent
Accessibility Agent is governed exactly like the rest of the fleet. Its rule file is versioned, never edited in place. Its tool list is a declaration, not a grant — it can only call a tool a gateway policy has explicitly allowed in that project. Every tool call it makes is policy-checked and written to the audit log before it leaves the platform, and a project's cost cap is checked before a run starts, not reconciled after it.