What is design-builder?
Design-to-code pipeline: extract copy from URLs, extract design tokens from images, then build React components or HTML preview variants. Use when: extracting content from websites, extracting design systems, generating frontend code, previewing design variants, sending to Figma via MCP. Also use when the user wants to build a page from a reference URL or screenshot, redesign an existing site, create visual prototypes, or generate code from a design. Triggers on "extract copy", "extract design", "build frontend", "generate variants", "export design", "send to Figma", "build from reference", "redesign this", "create prototype". Source: adeonir/agents-skills.