What is tailwindcss-development?

A set of instructions for developing interfaces with Tailwind CSS, a utility-based system for styling web pages. It covers responsive layouts and common UI structures such as grids, sidebars, top bars, cards, tables, and navigation.

Use it when creating responsive card or product grids, dashboard layouts, mobile navigation, pricing sections, tables, and similar web UI components.

It helps organise the CSS work needed for layouts that must adapt to different screen sizes. It also provides guidance for building frequently used interface components.

How ownego/token-slayer configures Claude Code and Codex

Reuse

Borrowing it

Nothing to install: this file belongs to ownego/token-slayer. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/ownego/token-slayer/master/.agents/skills/tailwindcss-development/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/ownego/token-slayer

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/ownego/token-slayer/tailwindcss-development/github.svg)](https://agentmods.dev/skills/ownego/token-slayer/tailwindcss-development)

Your own site

<a href="https://agentmods.dev/skills/ownego/token-slayer/tailwindcss-development"><img src="https://agentmods.dev/badge/skills/ownego/token-slayer/tailwindcss-development/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/ownego/token-slayer/tailwindcss-development"><img src="https://agentmods.dev/badge/skills/ownego/token-slayer/tailwindcss-development.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 151 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 928 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin unknown No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00151	$0.00928
Opus 5.5	$0.00060	$0.00371
Sonnet 5.5	$0.00030	$0.00186
Haiku 4.5	$0.00015	$0.00093

Measured 2mo ago against content hash cb55f03a9c2c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tailwindcss-development scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/tailwindcss-development/SKILL.md · 119 lines

The source is not reproduced here

No licence file

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 119 lines · 151 tokens per session scan A cb55f03a9c2c

Subscribe to this mod's changes

tailwindcss-development is a skill published in the GitHub repository ownego/token-slayer (4 stars, last pushed 11d ago), with no licence file. It adds 151 tokens to every session and 928 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

CSS and styling Frontend

tailwindcss-development next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
tailwindcss-developmentownego/token-slayer	Skill	4	11d ago	none	A	151	Claude Code, Codex
anti-slop-designsickn33/agentic-awesome-skills	Skill	49k	yesterday	MIT	A	34	Claude Code
chakra-ui-builderchakra-ui/chakra-ui	Skill	41k	yesterday	MIT	A	214	Claude Code, Codex
visual-ralphYeachan-Heo/oh-my-codex	Skill	34k	3d ago	MIT	A	52	Codex
open-design-setupcompozy/compozy	Skill	2.8k	yesterday	MIT	A	67	Claude Code, Codex
edit-sitemicrosoft/power-platform-skills	Skill	1.1k	yesterday	MIT	A	104	Claude Code
frontend-visual-qadaymade/claude-code-skills	Skill	1.5k	yesterday	MIT	A	125	Claude Code, Codex

token-slayer: Skill for Claude Code