argo

Design and restyle data visualizations and analytics UIs in a basalt-ui app (Mantine v9 + visx). The dataviz successor — restraint doctrine plus the live theme-lab tuning loop and the centralized, lint-enforced --vx-* token system. Use when building or restyling charts/dashboards, choosing a palette, tuning dark/light, or when charts look childish / inconsistent / over-colored.

Scaffold or refresh a basalt-ui app — guided wrapper around 'basalt-ui init' (first-time scaffold) and 'basalt-ui sync' (drift-managed refresh). The whole agentic layer ships in the npm package — init places the skills, rules, CLAUDE block, and DESIGN.md; sync keeps the managed half fresh. Use when setting up basalt-ui in a new/existing app, wiring the provider/shell/vite preset, or when the doctrine feels missing.

Add or extend a chart in a basalt-ui app — pick a kind vs go bespoke (Rule of Three), register a consumer series with defineSeries/groupTokens (since VX.series is app-side, not shipped), compose the visx primitives, and respect the @visx-only-in-charts + Mantine-free boundary. Use when adding a new chart, a new metric/series color, or extracting a repeated chart shape into a kind.