spectrum-design-data

Validate, query, resolve, diff, and author spec-conformant design tokens and components using the design-data MCP tools against a local dataset. Use when the user asks about design tokens, a design system, token lookup, spec-conformance, drift detection, or token authoring on custom data.

Look up Spectrum design tokens, component schemas, and design-system decisions when building with or extending Adobe Spectrum. Use when the user asks about token values, component options, naming conventions, or wants to validate/explore design-token data. Also triggers when a .design-data.toml config is involved or the user mentions the design-data CLI.

Look up Spectrum 2 (S2) component documentation, design guidelines, and usage patterns when building with React Spectrum or Spectrum Web Components. Use when the user mentions Spectrum, S2, React Spectrum, RSP, Spectrum Web Components, or SWC, or names a Spectrum component (Button, Picker, ComboBox, TextField, ActionButton, etc.). Helps prevent drift from documented S2 design decisions during prototyping.

Enhances auto-generated spectrum-design-data PRs from spectrum-tokens-studio-data sync (branch tokens-sync/patch-spectrum2-from-main, author mrcjhicks). Diagnoses CI failures, suggests fixes, creates changesets with token-changeset-generator, updates PR title/body, and attributes the original Tokens Studio implementer. Use when fixing sync PRs, PRs from tokens-sync, enhance-sync-pr workflow gaps, or missing changesets on studio syncs.