Add one new theme (a light+dark pair) to a finished design system: optionally distill fresh references, seed a complete token strawman via the theme-drafter subagent (kept a deliberate sibling of the existing themes), refine Socratically with prototype loops, write the two theme directories, then rebuild every catalog component for the new theme with component-smith workers that reuse the existing DOM verbatim — only classes change. Trigger whenever the user wants a whole new theme over the existing component set — "add a high-contrast theme", "we need a second brand theme", "derive a theme from this reference", or /design-add-theme. Requires FOUNDATION.md, THEMES.md, COM…
