Create a new billing settings page using our design system and existing components.

We would first read the product system rules, then assemble the page from approved primitives instead of inventing a new layout.

Expected flow:

  • Read product-design-system.skill.md
  • Check existing settings, billing, button, table, and form components
  • Compose the page from existing patterns
  • Create missing components only if the system does not already cover them
  • Return the page, code changes, and QA checklist

This is the point of the 90-day system: once it exists, engineers can ask for new surfaces and the AI has enough context to build within the product language.