StyleSeed v3 turns the project into a design-method engine for web UI and other vibe-coded visual artifacts.
Highlights:
- 8 job-specific output grammars; Toss is one consumer-service reference family, not the universal look
- 5 surface adapters: product UI, social carousel, slide deck, document/report, and single frame
- new ss-reference compiler for screenshots, URLs, Figma exports, and existing UI
- evidence-backed project rule sets with tokens, confidence, anti-patterns, and transfer validation
- architecture documentation and reusable SVG diagram
- rebuilt Claude, Codex, Cursor, README, LLM mirrors, and demo positioning around the v3 composition model
- deterministic engine validation and CI
Validation: engine invariants pass, demo production build generated 115 routes, and a fresh read-only Codex session discovered AGENTS.md plus the repo-scoped ss-reference skill.
Note: the code and rendered-output verification contract is included. Pixel inspection of this release's demo pages was not claimed because the in-app browser was unavailable in the release environment.
Full details: https://github.com/bitjaru/styleseed/blob/main/CHANGELOG.md