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design-md-validator
80 / 100 · Low risk
Fine to try.
By fabricioctelles/skills (GitHub) · design · 134 stars · scanned at commit ec4099f
Validate DESIGN.md files against the official Google specification using the `@google/design.md` CLI linter. Works with local files. Use when the user wants to lint a DESIGN.md, check spec compliance, find broken token references, verify WCAG contrast ratios, diff two versions, export tokens to Tailwind or DTCG format, or audit a design system file for structural correctness. Trigger on mentions of "validate DESIGN.md", "lint DESIGN.md", "check my design.md", "design.md spec compliance", "WCAG …
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 21 places.
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- skills/design-md-validator/SKILL.md, line 77
npx @google/design.md export --format json-tailwind DESIGN.md - skills/design-md-validator/SKILL.md, line 80
npx @google/design.md export --format css-tailwind DESIGN.md - skills/design-md-validator/SKILL.md, line 83
npx @google/design.md export --format dtcg DESIGN.md - skills/design-md-validator/SKILL.md, line 86
npx @google/design.md export --format css-vars DESIGN.md - skills/design-md-validator/SKILL.md, line 87
npx @google/design.md export --format css-vars --prefix ds DESIGN.md - skills/design-md-validator/SKILL.md, line 91
`npx @google/design.md@0.4.0` only if you must freeze the CLI; default `npx` - skills/design-md-validator/SKILL.md, line 97
npx @google/design.md spec - skills/design-md-validator/SKILL.md, line 98
npx @google/design.md spec --rules - skills/design-md-validator/SKILL.md, line 99
npx @google/design.md spec --rules-only --format json - skills/design-md-validator/SKILL.md, line 110
npx @google/design.md lint ./DESIGN.md - skills/design-md-validator/SKILL.md, line 119
cat DESIGN.md | npx @google/design.md lint - - skills/design-md-validator/SKILL.md, line 129
npx @google/design.md spec --rules-only --format json - skills/design-md-validator/SKILL.md, line 135
npx @google/design.md lint --format json DESIGN.md - skills/design-md-validator/SKILL.md, line 188
npx -p @google/design.md designmd lint DESIGN.md - skills/design-md-validator/SKILL.md, line 207
npx skills add google-labs-code/stitch-skills - skills/design-md-validator/SKILL.md, line 236
2. Runs: npx @google/design.md spec --rules-only --format json - skills/design-md-validator/SKILL.md, line 237
3. Runs: npx @google/design.md lint --format json DESIGN.md
and 1 more places
Runs commands on your computer
The author does not mention this.
Found in 10 places.
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Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'design-md-validator' ] || [ -L ~/.agents/skills/'design-md-validator' ]; then echo 'A skill folder named design-md-validator already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/fabricioctelles/skills' "$d" && git -C "$d" checkout --quiet 'ec4099f92fdeadcf1771c2a3f64efa4970733c89' -- 'skills/design-md-validator' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/design-md-validator' ~/.agents/skills/'design-md-validator' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'design-md-validator' ~/.claude/skills/'design-md-validator' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for fabricioctelles/skills shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/fabricioctelles/skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-07 | ec4099f | 80 |