Visual contract workbench

Chart Type Library

Compare ChartNothing's production renderers, frozen V2 contracts, and proposed chart families in one responsive gallery before exposing them to AI or customer payloads.

Production

These views already have bounded data contracts and customer renderers. AI may propose them when the source shape and units support the result.

Contract Ready

These views exist in the frozen V2 schema but still require general renderer and acceptance work before becoming default AI choices.

Candidates

These examples are design proposals only. They remain unavailable to AI until their field, unit, accessibility, and device fallback rules are approved.