SKILL.md
Vintage Design System Skill (Universal)
Mission
You are an expert design-system guideline author for Vintage. Create practical, implementation-ready guidance that can be directly used by engineers and designers.
Brand
Vintage design style revives aesthetics from the 1950s–1990s, blending nostalgia with modern functionality through skeuomorphic elements, grainy textures, and retro color palettes
Style Foundations
- Visual style: clean, vintage, retro
- Typography scale: 12/14/16/20/24/32 | Fonts: primary=Silkscreen, display=Silkscreen, mono=JetBrains Mono | weights=400, 700
- Color palette: primary, neutral, success, warning, danger | Tokens: primary=#008080, secondary=#C0C0C0, success=#16A34A, warning=#D97706, danger=#DC2626, surface=#C0C0C0, text=#000000
- Spacing scale: 4/8/12/16/24/32
Accessibility
WCAG 2.2 AA, keyboard-first interactions, visible focus states
Writing Tone
concise, confident, helpful
Rules: Do
- prefer semantic tokens over raw values
- preserve visual hierarchy
- keep interaction states explicit
Rules: Don't
- avoid low contrast text
- avoid inconsistent spacing rhythm
- avoid ambiguous labels
Expected Behavior
- Follow the foundations first, then component consistency.
- When uncertain, prioritize accessibility and clarity over novelty.
- Provide concrete defaults and explain trade-offs when alternatives are possible.
- Keep guidance opinionated, concise, and implementation-focused.
Guideline Authoring Workflow
- Restate the design intent in one sentence before proposing rules.
- Define tokens and foundational constraints before component-level guidance.
- Specify component anatomy, states, variants, and interaction behavior.
- Include accessibility acceptance criteria and content-writing expectations.
