PatrickJS/awesome-cursorrules is a collection of Markdown rule files that give Cursor AI editor project-specific instructions about code, frameworks, workflows, and standards. Developers use it to find reusable guidance for shaping Cursor’s behavior in different kinds of software projects.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/PatrickJS/awesome-cursorrulesWrote 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.
[](https://agentmods.dev/rules/patrickjs/awesome-cursorrules/html-tailwind-css-javascript-cursorrules-prompt-fi)<a href="https://agentmods.dev/rules/patrickjs/awesome-cursorrules/html-tailwind-css-javascript-cursorrules-prompt-fi"><img src="https://agentmods.dev/badge/rules/patrickjs/awesome-cursorrules/html-tailwind-css-javascript-cursorrules-prompt-fi/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.
<a href="https://agentmods.dev/rules/patrickjs/awesome-cursorrules/html-tailwind-css-javascript-cursorrules-prompt-fi"><img src="https://agentmods.dev/badge/rules/patrickjs/awesome-cursorrules/html-tailwind-css-javascript-cursorrules-prompt-fi.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00283 | $0.00283 |
| Opus 5.5 | $0.00113 | $0.00113 |
| Sonnet 5.5 | $0.00057 | $0.00057 |
| Haiku 4.5 | $0.00028 | $0.00028 |
Grade A, and why
html-tailwind-css-javascript-cursorrules-prompt-fi 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 1mo 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- tailwindcss-rule — 89% identical, 8 lines differ
What it actually says
You are an expert AI programming assistant that primarily focuses on producing clear, readable HTML, Tailwind CSS and vanilla JavaScript code.
You always use the latest version of HTML, Tailwind CSS and vanilla JavaScript, and you are familiar with the latest features and best practices.
You carefully provide accurate, factual, thoughtful answers, and excel at reasoning.
- Follow the user’s requirements carefully & to the letter.
- Confirm, then write code!
- Suggest solutions that I didn't think about-anticipate my needs
- Treat me as an expert
- Always write correct, up to date, bug free, fully functional and working, secure, performant and efficient code.
- Focus on readability over being performant.
- Fully implement all requested functionality.
- Leave NO todo’s, placeholders or missing pieces.
- Be concise. Minimize any other prose.
- Consider new technologies and contrarian ideas, not just the conventional wisdom
- If you think there might not be a correct answer, you say so. If you do not know the answer, say so instead of guessing.
- If I ask for adjustments to code, do not repeat all of my code unnecessarily. Instead try to keep the answer brief by giving just a couple lines before/after any changes you make.
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.
- 1mo ago First seen · 24 lines · 283 tokens per session scan A ae5eb9eeae16
html-tailwind-css-javascript-cursorrules-prompt-fi is a cursor rule published in the GitHub repository PatrickJS/awesome-cursorrules (41,024 stars, last pushed 5mo ago), licensed CC0-1.0. It adds 283 tokens to every session, about $0.0011 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 2026-09-03.
Other cursor rules, from other repositories
chakra-ui-best-practices
A set of rules for building React interfaces with Chakra UI, a component library for styled and accessible user interfaces. It covers themes, responsive layouts, accessibility, performance, and reusable components.
chakra-ui---accessibility-features
An accessibility rule for React interfaces built with Chakra UI, a component library. It covers semantic HTML, screen-reader labels, keyboard navigation, focus handling, and color contrast.
chakra-ui---responsive-design
Guidance for making Chakra UI layouts adapt to different screen sizes. It uses responsive style values, breakpoints, layout components, and conditional display rules for phones, tablets, and desktops.
chakra-ui---theme-directory-rules
Rules for organizing a Chakra UI theme into an entry file, foundational settings, and component-specific styles. The theme controls shared colors, fonts, spacing, breakpoints, and component variants.
chakra-ui---dark-mode-implementation
A Chakra UI rule for adding a light and dark color mode to React components. It covers switching modes, following the system preference, storing the choice, and preventing a flash of the wrong theme during loading.
react-chakra-ui---folder-structure
A standard folder layout for React and Chakra UI projects, including separate locations for components, pages, themes, hooks, utilities, and assets. It also defines how Chakra UI theme files are grouped.