Design system
Agents build to your design system, not around it.
Building with AI gave us front ends that never quite matched — every product, and every corner of a product, drifting a little further from the last.
The built-in design system settles what the product looks like. Build one with agents, or import one from Figma or the other design tools you already use.
Once it is configured, every agent builds against it and checks its work against it — and you can add build-time checks, so drift fails the build instead of shipping.
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~/fernhollow/design-system
Foundations2
foundations/tokens.tokens.jsonfoundations/principles.md
Components4
button
4 variants · 4 states
input
1 variant · 4 states
list-row
3 variants
task-card
3 variants · 4 states
Patterns1
sprintengine
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fernhollow
~/fernhollow/design-system
Foundations2
foundations/tokens.tokens.jsonfoundations/principles.md
Components4
button
4 variants · 4 states
input
1 variant · 4 states
list-row
3 variants
task-card
3 variants · 4 states
Patterns1