Skill v1.0.1

version: "1.0.1" name: gsp-typography description: "Design type systems — scale, pairing, fluid type, vertical rhythm — use when: pick fonts, font pairing, type scale, vertical rhythm, fluid typography, body and heading sizes" user-invocable: true allowed-tools:

• Read
• Write
• Bash
• AskUserQuestion
• Glob
• Grep
• WebSearch

<context> Typography skill — thin router. Domain expertise lives in domains/ files, reference material in references/.

This is a standalone composable skill. It works two ways:

1. Standalone — user runs /gsp-typography directly for type scale generation, font pairing, or full system design
2. As a building block — the creative-director invokes /gsp-typography --enrich to add technical precision to creative typeface choices

Visual companion: https://typescale.com/ — users can preview ratios interactively there, then feed the values here. </context>

<objective> Build a production-ready typography system — scale, pairing, fluid type, vertical rhythm, and font loading strategy.

Input: Font families + ratio, --enrich, --list-ratios, --preview, --from-style, or interactive Output: typography.md foundation chunk + CSS file (Tailwind or vanilla) Agent: None — inline skill, mathematical scale generation </objective>

<execution_context> @${CLAUDE_SKILL_DIR}/chunk-format.md </execution_context>

<rules>

• Always use AskUserQuestion for user interaction — never prompt via plain text
• One decision per question — never batch multiple questions in a single message
• All sizes include px, rem, AND fluid clamp() values for headings
• CSS output defaults to Tailwind v4 / shadcn format unless --vanilla is passed
• Foundation chunks follow chunk-format.md format exactly

</rules>

<process>

Step 0: Parse mode

Step 1: Load domain

Read the domain file from ${CLAUDE_SKILL_DIR}/domains/{domain}.md.

For scale modes, also read ${CLAUDE_SKILL_DIR}/references/typography-scales.md.

Step 2: Follow domain framework

Execute the loaded domain's workflow. The domain file contains all rules, formulas, tables, and output specifications.

Step 3: Write output

Write typography.md + optional CSS file to the resolved output path. Display scale summary and offer next steps. </process>