astro-typescript-cursorrules-prompt-file

astro-typescript-cursorrules-prompt-file is a cursor rule for coding agents from PatrickJS/awesome-cursorrules. It costs 536 tokens per session, scanned A, original, CC0-1.0.

A set of coding rules for Astro projects using TypeScript and Tailwind CSS. Astro is a web framework, TypeScript adds checked types to JavaScript, and Tailwind CSS provides utility-based styling.

In plain words
What is it for?
Use it to build or modify Astro websites, write TypeScript and Tailwind CSS, apply strict type settings, and prepare conventional Git commit commands.
Why use it?
It gives the coding agent consistent guidance for type safety, styling, project development, and commit messages in Astro applications.

Cursor rule

Install

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.

agentmods
npx agentmods add rules/patrickjs/awesome-cursorrules/astro-typescript-cursorrules-prompt-file
Clone the repo
git clone --depth 1 https://github.com/PatrickJS/awesome-cursorrules

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.

agentmods badge for astro-typescript-cursorrules-prompt-file

README.md
[![agentmods](https://agentmods.dev/badge/rules/patrickjs/awesome-cursorrules/astro-typescript-cursorrules-prompt-file.svg)](https://agentmods.dev/rules/patrickjs/awesome-cursorrules/astro-typescript-cursorrules-prompt-file)
Your own site
<a href="https://agentmods.dev/rules/patrickjs/awesome-cursorrules/astro-typescript-cursorrules-prompt-file"><img src="https://agentmods.dev/badge/rules/patrickjs/awesome-cursorrules/astro-typescript-cursorrules-prompt-file.svg" alt="Measured on agentmods" height="20"></a>
Per session 536 This file is loaded in full into every session.
When invoked 536 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin original 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.

ModelPer sessionOnce invoked
Fable 5 $0.00536 $0.00536
Opus 5 $0.00268 $0.00268
Sonnet 5 $0.00107 $0.00107
Haiku 4.5 $0.00054 $0.00054

Measured 4d ago against content hash 293984a4287a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

astro-typescript-cursorrules-prompt-file 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 4d 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.

rules/astro-typescript-cursorrules-prompt-file.mdc · 92 lines

What it actually says

{ "rules": { "commit_message_guidelines": { "description": "Guidelines for creating conventional commit messages.",

  "format": {
    "description": "The format for commit messages using the conventional commits spec.",
    "body": "[optional scope]: \n\n[optional body]\n\n[optional footer(s)]"
  },
  
  "enabled": true,
  
  "rules": [
    {
      "description": "Always suggest a conventional commit with a type and optional scope in lowercase letters."
    },
    {
      "description": "Keep the commit message concise and within 60 characters."
    },
    {
      "description": "Ensure the commit message is ready to be pasted into the terminal without further editing."
    },
    {
      "description": "Provide the full command to commit, not just the message."
    }
  ],
  
  "examples": [
    {
      "prompt": "<diff_context> /commit",
      "response": "git commit -m 'feat: add responsive navbar with TailwindCSS'"
    }
  ]
},

"development_guidelines": {
  "description": "Guidelines for developing code with Astro, TypeScript, and TailwindCSS.",
  
  "enabled": true,
  
  "rules": [
    {
      "description": "Enforce strict TypeScript settings, ensuring type safety across the project."
    },
    {
      "description": "Use TailwindCSS for all styling, keeping the utility-first approach in mind."
    },
    {
      "description": "Ensure Astro components are modular, reusable, and maintain a clear separation of concerns."
    }
  ]
},

"coding_style": {
  "description": "Guidelines for maintaining consistent coding style.",
  
  "enabled": true,
  
  "rules": [
    {
      "description": "Code must start with path/filename as a one-line comment."
    },
    {
      "description": "Comments should describe purpose, not effect."
    },
    {
      "description": "Prioritize modularity, DRY principles, and performance."
    }
  ]
},

"custom_slash_commands": {
  "description": "Custom slash commands.",
  
  "enabled": true,
  
  "commands": [
    {
      "name": "/commit",
      "description": "Generate a Git commit message using the conventional commits spec.",
      "enabled": true
    }
  ]
}

} }

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.

  1. 4d ago First seen · 92 lines · 0 tokens per session scan A 293984a4287a

Subscribe to this mod's changes

astro-typescript-cursorrules-prompt-file is a cursor rule published in the GitHub repository PatrickJS/awesome-cursorrules (40,717 stars, last pushed 3mo ago), licensed CC0-1.0. It adds 536 tokens to every session, about $0.0027 per session on Opus 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 2026-08-30.