django-saas-boilerplate: Instructions file for Claude Code

CLAUDE.md

django-saas-boilerplate CLAUDE.md is an instructions file for Claude Code from eriktaveras/django-saas-boilerplate. It costs 665 tokens per session, scanned A, original, MIT.

Project instructions for a Django SaaS starter application, meaning a reusable web-app foundation for a subscription software service. It documents authentication, Stripe payments, the database setup, frontend tools, and project structure.

In plain words
What is it for?
Use them when adding or changing accounts, dashboards, subscriptions, Stripe webhooks, pages, templates, database settings, or deployment code.
Why use it?
They give an assistant the application's technical conventions, such as its email-only user model and how user records must be referenced, preventing incompatible changes.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

This is eriktaveras/django-saas-boilerplate's own configuration. It tells Claude Code how to work on django-saas-boilerplate itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything django-saas-boilerplate configures →

Reuse

Borrowing it

Nothing to install: this file belongs to eriktaveras/django-saas-boilerplate. 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/eriktaveras/django-saas-boilerplate/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/eriktaveras/django-saas-boilerplate

Made for: Claude Code.

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Per session 665 This file is loaded in full into every session.
When invoked 665 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00665 $0.00665
Opus 5 $0.00332 $0.00332
Sonnet 5 $0.00133 $0.00133
Haiku 4.5 $0.00067 $0.00067

Measured 13d ago against content hash 3b5d901bd46b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

django-saas-boilerplate CLAUDE.md 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 13d 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.

CLAUDE.md · 68 lines

How it starts

The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Django SaaS Boilerplate

Overview

Django SaaS boilerplate with Stripe subscriptions, email authentication, and a modern frontend. Built with Django 6.0 and Python 3.12.

Tech Stack

  • Backend: Django 6.0, Python 3.12
  • Auth: django-allauth (email-only, no username)
  • Payments: Stripe (Payment Methods API)
  • Frontend: Tailwind CSS (CDN) + Alpine.js + HTMX
  • Database: SQLite (dev) / PostgreSQL via DATABASE_URL (prod)
  • Static Files: WhiteNoise
  • Server: Gunicorn
  • Background Tasks: Django 6.0 native @task() decorator
  • Linting: Ruff

Project Structure

core/           → Settings, URLs, WSGI/ASGI
apps/
  accounts/     → CustomUser model (email-only), admin
  dashboard/    → Dashboard, profile, settings, subscription management
  landing/      → Public pages (home, pricing, features), robots.txt
  subscriptions/→ Stripe integration, webhooks
templates/      → All HTML templates (Tailwind + Alpine.js)
static/         → CSS, JS, images

Key Conventions

User Model

  • Custom user model at apps.accounts.CustomUser — email-only, no username
  • Use settings.AUTH_USER_MODEL for ForeignKey/OneToOneField references
  • Use get_user_model() for queries

Views

  • Function-based views with @login_required and @require_http_methods decorators
  • App-specific URL namespaces: landing:home, dashboard:home, dashboard:profile, etc.

Django 6.0 Features

  • CSP: Configured via SECURE_CSP in settings, nonces available as {{ csp_nonce }} in templates
  • Background Tasks: Use @task decorator, enqueue with .enqueue() — see apps/dashboard/tasks.py
  • Template Partials: Use {% partialdef name inline %} and {% partial name %} for reusable components

Templates

  • Design system: monochromatic (black/white/gray), Space Grotesk font, uppercase tracking
  • All external scripts/styles use nonce="{{ csp_nonce }}" for CSP
  • Two base templates: templates/base.html (public) and templates/dashboard/base.html (authenticated)

Read the full file on GitHub · 68 lines

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. 13d ago First seen · 68 lines · 665 tokens per session scan A 3b5d901bd46b

Subscribe to this mod's changes

django-saas-boilerplate CLAUDE.md is an instructions file published in the GitHub repository eriktaveras/django-saas-boilerplate (245 stars, last pushed 10d ago), licensed MIT. It adds 665 tokens to every session, about $0.0033 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.

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