Principal specification
One system. Every decision.
The complete operating contract for designing, building, reviewing, releasing, and evolving AI-Created product interfaces.
Foundations
The principles, decisions, and acceptance rules behind the visual, spatial, typographic, motion, media, and accessible accent-scheme systems every AI-Created interface inherits. Token values and live specimens live in the Foundations reference.
Component construction
Figma-equivalent component anatomy, sizing, properties, slots, overrides, and design-to-code parity rules.
Product patterns
Reusable interaction and page-level decisions for common product flows, including their loading, empty, error, and permission states.
Content design
Voice, interface language, formatting, localization, and accessible naming rules for product content.
Accessibility standards
The release contract for inclusive semantics, input, perception, reflow, motion, and assistive technology behavior.
Governance and contribution
Ownership, maturity, contribution, release, adoption, exception, and deprecation rules for keeping the system trustworthy.
Assets and distribution
Reusable tokens, package exports, presets, icon policy, media requirements, and the source-of-truth map for every consumer.