A bigger toolbox for the build agent

We unlocked 17 new front-end libraries for the builder agent, so the apps it writes can do a lot more out of the box: charts (Recharts), drag and drop (dnd-kit), forms with validation (react-hook-form + zod), Markdown rendering, PDFs, QR codes, confetti, CSV parsing, canvas graphics, sound, and more, plus a Google Fonts mechanism so your app can use the typeface you ask for. Ask for a richer app and you're more likely to get exactly it.