AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
Why it matters
A clever trick: drop a DESIGN.md modeled on a real brand system into your repo and agents generate consistent, on-brand UI instead of generic Bootstrap. Useful if your AI-built frontends all look the same — this is how you hand them taste as a file.
Key quotes
“Copy a DESIGN.md into your project, tell your AI agent “build me a page that looks like this,” and generate high-quality UI that stays visually consistent with the design language.”
“It's just a markdown file. No Figma exports, no JSON schemas, no special tooling.”
“Drop it into your project root and any AI coding agent or Google Stitch instantly understands how your UI should look.”
“Markdown is the format LLMs read best, so there's nothing to parse or configure.”
