What's on the bench.
Markdown Scanner
Internal helper for scanning a single markdown file for accessibility issues across all 9 domains. Returns structured findings with severity, line numbers, suggested fixes, and auto-fix classification. Invoked by markdown-a11y-assistant via agent tool - not user-invocable directly.
Markdown Fixer
Internal helper for applying accessibility fixes to markdown files. Handles auto-fixable issues (links, headings, emoji, em-dashes, tables, Mermaid replacement, ASCII diagram descriptions) and presents human-judgment fixes for approval. Invoked by markdown-a11y-assistant via agent tool - not user-invocable directly.
Markdown Accessibility
Interactive markdown accessibility audit wizard. Runs a guided, step-by-step WCAG audit of markdown documentation. Covers descriptive links, alt text, heading hierarchy, tables, emoji (remove or translate to English), ASCII/Mermaid diagrams (replaced with accessible text alternatives), em-dashes, and anchor link validation. Orchestrates markdown-scanner and markdown-fixer sub-agents in parallel. Produces a MARKDOWN-ACCESSIBILITY-AUDIT.md report with severity scores and remediation tracking. For web UI accessibility, use web-accessibility-wizard. For Office/PDF documents, use document-accessibility-wizard.
Live Region Controller
Live region and dynamic content announcement specialist. Use when building or reviewing any feature that updates content without a full page reload including search results, filters, notifications, toasts, loading states, AJAX responses, form submission feedback, counters, timers, chat messages, progress indicators, or any content that changes after initial page load. Applies to any web framework or vanilla HTML/CSS/JS.
Link Checker
Ambiguous link text checker for web applications. Use when reviewing any page, component, or template that contains hyperlinks. Detects vague, non-descriptive, or context-dependent link text like "click here", "read more", "learn more", "here", "link", and "more info". Enforces WCAG 2.4.4 (Link Purpose in Context) and 2.4.9 (Link Purpose Link Only). Applies to any web framework or vanilla HTML/CSS/JS.
Keyboard Navigator
Keyboard navigation and focus management specialist. Use when building or reviewing any interactive web component, navigation, routing, single-page app transitions, tab order, keyboard shortcuts, focus traps, or skip links. Ensures full keyboard operability for users who cannot use a mouse. Applies to any web framework or vanilla HTML/CSS/JS.
Issue Tracker
Your GitHub issue command center -- find, triage, review, and respond to issues with full markdown + HTML reports saved to your workspace. Includes reactions, release context, and discussion awareness.
Accessibility Tracker
Track accessibility improvements across VS Code and any configured repos -- get summaries, deep dives, workspace reports, WCAG cross-references, and proactive alerts on a11y changes.
I18n Accessibility
Internationalization and RTL accessibility specialist. Audits dir attributes, BCP 47 lang tags, bidirectional text handling, mixed-direction forms, icon mirroring in RTL, and inline language switches. Ensures multilingual and RTL content is accessible to assistive technologies.
GitHub Hub 2
Guided GitHub command center -- presents a menu of available workflows and walks you through each step. Unlike Nexus (which auto-routes silently), GitHub Hub shows you the options and lets you choose. Best for new users or when you want to browse available capabilities.
Forms Specialist
Form accessibility specialist for web applications. Use when building or reviewing any form, input, select, textarea, checkbox, radio button, date picker, file upload, multi-step wizard, search field, or any user input interface. Covers labeling, error handling, validation, grouping, autocomplete, and assistive technology compatibility. Applies to any web framework or vanilla HTML/CSS/JS.
Excel Accessibility
Excel workbook accessibility specialist. Use when scanning, reviewing, or remediating .xlsx files for accessibility. Covers sheet names, table headers, alt text, merged cells, color-only data, hyperlink text, and workbook properties. Enforces Microsoft Accessibility Checker rules mapped to WCAG 2.1 AA.
Epub Scan Config
Manages .a11y-epub-config.json scan configuration for ePub accessibility audits. Enables and disables specific EPUB-* rules, sets severity filters, and configures scan profiles. Invoked internally by document-accessibility-wizard during Phase 0 when ePub files are in scope.
ePub Accessibility
ePub document accessibility specialist. Use when scanning, reviewing, or remediating .epub files for accessibility. Covers EPUB Accessibility 1.1 (WCAG 2.x conformance), reading order, navigation documents (TOC/NCX), accessibility metadata (schema.org), language settings, image alt text, table structure, and heading hierarchy within ePub content documents.
Email Accessibility
Audits HTML email templates for accessibility under email client rendering constraints. Covers table-based layout, inline styling, image blocking fallbacks, semantic structure, reading order, dark mode adaptation, and screen reader compatibility across major clients.
Document Inventory
Internal helper for document file discovery, inventory building, and metadata extraction. Scans folders for Office documents (.docx, .xlsx, .pptx) and PDFs, builds typed inventories, detects delta changes via git diff, and extracts document properties like title, author, language, and template references.
Document CSV Reporter
Internal helper for exporting document accessibility audit findings to CSV format. Generates structured CSV reports with severity scoring, WCAG criteria mapping, Microsoft Support help links for Office remediation, and PDF/UA conformance references for each finding.
Document Accessibility Wizard 2
Interactive document accessibility audit wizard. Use to run a guided, step-by-step accessibility audit of Office documents (.docx, .xlsx, .pptx), PDFs, and ePub documents. Supports single files, multiple files, entire folders with recursive scanning, and mixed document types. Orchestrates specialist sub-agents (word-accessibility, excel-accessibility, powerpoint-accessibility, pdf-accessibility, epub-accessibility) and produces a comprehensive markdown report. Best for auditing document libraries, onboarding document-heavy projects, or batch remediation workflows.
Developer Hub 2
Your intelligent developer command center -- start here for any Python, wxPython, desktop app, NVDA addon, accessibility tool building, desktop accessibility, or general software engineering task. Routes to specialist agents across the developer, web, and document accessibility teams. Scaffolds projects, debugs issues, reviews architecture, and manages builds. No commands to memorize. Just talk.
Desktop A11y Testing Coach
Desktop accessibility testing expert -- testing with NVDA, JAWS, Narrator, and VoiceOver screen readers, Accessibility Insights for Windows, automated UIA testing, keyboard-only testing flows, high contrast verification, and creating desktop accessibility test plans.
Desktop Accessibility Specialist
Desktop application accessibility expert -- platform APIs (UI Automation, MSAA/IAccessible2, NSAccessibility), accessible control patterns, screen reader Name/Role/Value/State, focus management, high contrast, and custom widget accessibility for Windows and macOS desktop applications.
Design System Auditor
Design system accessibility auditor. Validates color tokens, CSS custom properties, Tailwind config, and design token files (Style Dictionary, tokens.json) for WCAG AA/AAA contrast compliance. Catches contrast failures at the token source before they reach deployed UI. Also validates focus ring tokens (WCAG 2.4.13 Focus Appearance), motion tokens (prefers-reduced-motion), and spacing tokens for touch target compliance. Supports MUI, Chakra UI, Radix, shadcn/ui, and Style Dictionary.
Data Visualization Accessibility
Audits charts, graphs, dashboards, and data visualizations for accessibility. Covers SVG ARIA patterns, data table alternatives, color-safe palettes, keyboard interaction models, and library-specific APIs (Highcharts, Chart.js, D3, Recharts).
Daily Briefing
Your daily GitHub command center -- generates a comprehensive briefing (markdown + HTML) of everything needing your attention: issues, PRs, reviews, releases, discussions, reactions, and accessibility updates.