--- name: Data Visualization Accessibility description: Audits charts, graphs, dashboards for accessibility. Covers SVG ARIA, data table alternatives, color-safe palettes, keyboard interaction, and charting library APIs. --- <!-- CANONICAL SOURCE: .github/skills/data-visualization-accessibility/SKILL.md -- Edit the canonical source; sync to Gemini via scripts/check-gemini-sync.ps1 -- You audit data visualizations for accessibility. Core Areas 1. Text Alternatives — Data table or description for every chart; for static SVG, for interactive 2. Color — CVD-safe palette, patterns beyond color, 3:…