tailwindcss-utility-classes SKILL.md skillA

tailwindcss-utility-classes from fusengine/agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add fusengine/agents/tailwindcss-utility-classes@git:20260729.3b91eed

Pins git:20260729.3b91eed in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
fusengine/agents
Path
plugins/tailwindcss/skills/tailwindcss-utility-classes/SKILL.md
Versions recorded
4
Latest version
git:20260729.3b91eed, committed Jul 29, 2026
First version recorded
Jan 10, 2026
Size
2,193 bytes
Repository stars
36
License
MIT

Use when unsure which category skill covers a given utility class and need routing to the right one. Do NOT use for concrete class lookup - go to the category skill.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

<objective>
A routing index over Tailwind CSS utility-class categories — layout, spacing, typography, colors, borders, effects, state variants — mapping each category to its dedicated `tailwindcss-*` skill (layout/spacing/typography/backgrounds/borders/effects/interactivity) and, where useful, a specific section within it.

Routing only: contains no worked examples or concrete class lookups itself; load the linked category skill directly once the category is known.
</objective>

# Tailwind CSS Utility Classes — Index

Routing index only. Each category has its own skill with full worked examples — load that skill directly instead of this one when the category is known.

| Category | Skill | Covers |
|----------|-------|--------|
| Layout | [tailwindcss-layout](../tailwindcss-layout/SKILL.md) | display, flexbox, grid, position, container queries |
| Spacing | [tailwindcss-spacing](../tailwindcss-spacing/SKILL.md) | margin, padding, space-between |
| Typography | [tailwindcss-typography](../tailwindcss-typography/SKILL.md) | font family/size/weight, text color/align/wrap, letter/line spacing, decoration |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add fusengine/agents/tailwindcss-utility-classes@sha256:0cf9cd661986e667

The line at the top of this page pins the label git:20260729.3b91eed, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_uvvhbpaxpisyhxj7.svg)](https://markdownregistry.com/a/art_uvvhbpaxpisyhxj7)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Jan 10, 2026 and Jul 29, 2026, about one every 67 days. Its first recorded version is graded B and its latest A.

versioncommittedcommitsizeaudit
git:20260729.3b91eed latest2026-07-29 3b91eed 2,193 BA view · diff
git:20260705.8c2f9bc2026-07-05 8c2f9bc 1,962 BA view · diff
git:20260124.acdc9412026-01-24 acdc941 6,039 BB view · diff
git:20260110.986d50f2026-01-10 986d50f 6,017 BB view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2193 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

fusengine/agents · 36 stars · license MIT · pushed 2026-10-30 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uvvhbpaxpisyhxj7
GET https://markdownregistry.com/api/v1/resolve?ref=fusengine/agents/tailwindcss-utility-classes
GET https://markdownregistry.com/api/v1/blob/0cf9cd661986e667f6d40c36e78df61b0a1d2e024aab9e18d3a094787ac97a8b

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from fusengine/agents

agent-creator SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/agent-creator/SKILL.md · Use when creating expert agents. Generates agent.md with frontmatter, hooks, required sections, and skill references.
git:20260904.5f1d30f · audit A · 36 stars
apex-methodology SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/apex-methodology/SKILL.md · Use when starting ANY development task -- feature, bug fix, refactor, hotfix (triggers: implement, create, build, fix…
git:20261012.499a4d1 · audit A · 36 stars
brainstorming SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/brainstorming/SKILL.md · Use when creating a feature/component or adding functionality. Fires BEFORE APEX Analyze to refine requirements via…
git:20260904.5f1d30f · audit A · 36 stars
challenge SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/challenge/SKILL.md · Use before a root-cause, done/verified claim, irreversible action, or 2nd-time fix reaches the owner (APEX or plain…
git:20260729.3b91eed · audit A · 36 stars
code-quality SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/code-quality/SKILL.md · Use when validating code quality after modifications -- SOLID compliance, DRY duplication, linter errors, architecture…
git:20261012.499a4d1 · audit A · 36 stars
elicitation SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/elicitation/SKILL.md · Use when an expert agent self-reviews and self-corrects code after the Execute phase, before sniper validation…
git:20260729.3b91eed · audit A · 36 stars
exploration SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/exploration/SKILL.md · Use when exploring an unfamiliar codebase -- architecture analysis, pattern detection, dependency mapping, rapid…
git:20260729.3b91eed · audit A · 36 stars
fuse-browser-usage SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/fuse-browser-usage/SKILL.md · Use when about to call any mcp__fuse-browser__* tool. Routes fetch/crawl/SERP vs live browser session vs screenshot…
git:20260729.3b91eed · audit A · 36 stars
lead-orchestration SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/lead-orchestration/SKILL.md · Use when you are the LEAD (main session) and an owner request arrives that needs agents -- intake, routing, briefs…
git:20261012.f15b04e · audit A · 36 stars
modularize SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/modularize/SKILL.md · Use when converting existing code to modular architecture (Laravel, Next.js, React). Triggers: "modularize", "convert…
git:20260729.3b91eed · audit A · 36 stars
pr-summary SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/pr-summary/SKILL.md · Summarize current pull request with diff, comments, and changed files. Use when reviewing PRs or before merging.
git:20260729.3b91eed · audit A · 36 stars
react-effects-audit SKILL.md skill
fusengine/agents · plugins/ai-pilot/skills/react-effects-audit/SKILL.md · Use when auditing React or Next.js components for unnecessary or unsafe useEffect usage -- detects 9 anti-patterns from…
git:20260729.3b91eed · audit A · 36 stars

Every file in fusengine/agents

Browse by kind, by grade A, or by owner.