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.
npx agentmods add rules/renvia-code/best-cursor-rules/django-htmxgit clone --depth 1 https://github.com/Renvia-code/best-cursor-rulesWhat 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 | $0.00000 | $0.03062 |
| Opus 5 | $0.00000 | $0.01531 |
| Sonnet 5 | $0.00000 | $0.00612 |
| Haiku 4.5 | $0.00000 | $0.00306 |
Grade A, and why
django-htmx 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 2d 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.
How it starts
The opening of the file, as written. The whole thing — 503 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Django + HTMX Stack
Overview
| Layer | Technology | Purpose |
|---|---|---|
| Framework | Django 5 | Full-stack web framework |
| Interactivity | HTMX | HTML-driven interactivity |
| Styling | Tailwind CSS | Utility-first CSS |
| Templates | Django Templates | Server-side rendering |
| Database | PostgreSQL | Production database |
Related rules: python.mdc, tailwind.mdc
Project Structure
project/
├── config/
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── apps/
│ ├── core/ # Shared utilities
│ │ ├── templatetags/
│ │ └── mixins.py
│ ├── users/
│ │ ├── models.py
│ │ ├── views.py
│ │ ├── urls.py
│ │ └── forms.py
│ └── posts/
│ ├── models.py
│ ├── views.py
│ ├── urls.py
│ └── forms.py
├── templates/
│ ├── base.html
│ ├── components/ # Reusable partials
│ │ ├── _button.html
│ │ ├── _modal.html
│ │ └── _toast.html
│ ├── partials/ # HTMX response partials
│ │ └── posts/
│ │ ├── _list.html
│ │ └── _item.html
│ └── pages/
│ └── posts/
│ ├── list.html
│ └── detail.html
├── static/
│ ├── css/
│ └── js/
└── manage.py
HTMX Setup
Base Template
<!-- templates/base.html -->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>{% block title %}{{ title }}{% endblock %}</title>
<!-- Tailwind CSS -->
<script src="https://cdn.tailwindcss.com"></script>
<!-- HTMX -->
<script src="https://unpkg.com/[email protected]"></script>
<!-- CSRF Token for HTMX -->
<meta name="csrf-token" content="{{ csrf_token }}">
</head>
<body hx-headers='{"X-CSRFToken": "{{ csrf_token }}"}'>
{% include "components/_toast.html" %}
<main class="container mx-auto px-4 py-8">
{% block content %}{% endblock %}
</main>
</body>
</html>
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.
- 2d ago First seen · 503 lines · 0 tokens per session scan A 51c05b1cdd43
django-htmx is a cursor rule published in the GitHub repository Renvia-code/best-cursor-rules (12 stars, last pushed 9mo ago), licensed CC0-1.0. It costs nothing until one of its globs matches a file; then it loads 3,062 tokens. 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.
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