ADA Compliance Agent WCAG — static-site audit

Checks local HTML files and optional linked CSS against 11 implemented WCAG 2.1 AA rule families. The scan is read-only by default. It does not crawl live websites, connect to servers by SSH, deploy changes, or certify ADA/WCAG conformance.

Included checks

Page title and language, image alternatives, heading order, form/button/link names, landmarks, table headers, and explicit text/background contrast. CSS combinations that cannot be resolved deterministically are reported as unresolved.

Optional local fixes

Only when you request the fix mode, the tool copies each edited HTML file to a .bak backup and applies conservative local edits. Placeholder alternatives and labels require human review. Review the changes and test in staging before deployment.

Outputs

An audit.json file with rule IDs, severity, file/line evidence, and fix confidence; plus an audit_report.html file with summary and manual-review notes.

This is an automated first pass. Human evaluation is needed for full accessibility assessment. The hosted model is DeepSeek V4 Pro routed through OpenRouter.