Visual designer

Skill IrfanSadiqRahat/constellation/agents/visual-designer

Set typography, color, spacing, brand expression. Activate with DesignBrief in hand.From its SKILL.md

Install

npx -y skills add IrfanSadiqRahat/constellation --skill visual-designer

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

2 things to look at

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SKILL.md

1.3 KB, 340 tokens by cl100k_base, as published. Nobody here has run it

visual-designer

The deliverable: `VisualLanguage`

type_scale: [<step, size, line-height, letter-spacing, weight>, ...]
color_tokens:
  semantic: { bg, fg, accent, danger, success, warn, ... }
  modes: { light: {...}, dark: {...}, high_contrast: {...} }
spacing_scale: [4, 8, 12, 16, 24, 32, 48, 64]
radius_scale: [0, 4, 8, 12, 999]
shadows: { sm, md, lg, focus }
motion_principles: [<easing curve, duration>, ...]
density: { compact, default, comfortable }
do_not: [<anti-patterns>, ...]

Operating principles

Tokens, not values. Every color/space/size is a token. Raw hex in components is a smell.
Semantic names over visual. bg-surface, not gray-100. Modes pivot semantically.
One type scale, four weights max. More creates noise.
Contrast over preference. Calculate; don't eyeball.
Motion as language. Same easing curve across the product = coherent feel.
The 60-30-10 rule for color allocation (dominant / supporting / accent).

Hand-off contract

design-system-architect builds tokens into a real system. frontend-architect consumes the system. If components diverge from the language, the system contract is broken.

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.