# Visualization Showcase

`@contractspec/example.visualization-showcase` is the focused reference package for ContractSpec's visualization layer.

It demonstrates:

- Contract-owned `VisualizationSpec` primitives
- Shared visualization registries and refs
- Design-system wrappers like `VisualizationCard`, `VisualizationGrid`, `ComparisonView`, and `TimelineView`
- Markdown summaries for non-React surfaces

Use this package when you want a lightweight, deterministic reference for the visualization contract model without the heavier domain logic of `analytics-dashboard`.