Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/GlamgarOnDiscord/claude-saas-blueprintnpx agentmods add skills/glamgarondiscord/claude-saas-blueprint/env-setupWrote 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/skills/glamgarondiscord/claude-saas-blueprint/env-setup)<a href="https://agentmods.dev/skills/glamgarondiscord/claude-saas-blueprint/env-setup"><img src="https://agentmods.dev/badge/skills/glamgarondiscord/claude-saas-blueprint/env-setup/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/skills/glamgarondiscord/claude-saas-blueprint/env-setup"><img src="https://agentmods.dev/badge/skills/glamgarondiscord/claude-saas-blueprint/env-setup.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 | $0.00036 | $0.00669 |
| Opus 5.5 | $0.00014 | $0.00268 |
| Sonnet 5.5 | $0.00007 | $0.00134 |
| Haiku 4.5 | $0.00004 | $0.00067 |
Grade A, and why
env-setup 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.
How it starts
The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Instructions
1. Vérification des outils CLI requis
Vérifier que ces outils sont installés, sinon donner la commande d'installation :
| Outil | Vérification | Install |
|---|---|---|
| Node.js LTS | node -v ≥ 20 |
https://nodejs.org |
| pnpm | pnpm -v |
npm i -g pnpm |
| Supabase CLI | supabase -v |
brew install supabase/tap/supabase-cli |
| Vercel CLI | vercel -v |
pnpm i -g vercel |
| Git | git -v |
— |
| RTK (token optimizer) | rtk --version |
brew install rtk-ai/tap/rtk && rtk init --global |
| Python 3.9+ | python --version |
https://python.org |
2. Variables d'environnement
Créer .env.local à partir de .env.example.
Si .env.example n'existe pas, le générer avec ces variables minimales pour un SaaS Supabase :
# App
NEXT_PUBLIC_APP_URL=http://localhost:3000
# Supabase
NEXT_PUBLIC_SUPABASE_URL=
NEXT_PUBLIC_SUPABASE_ANON_KEY=
SUPABASE_SERVICE_ROLE_KEY=
DATABASE_URL= # pooler port 6543
DIRECT_URL= # direct port 5432
# Auth (si Better Auth ou NextAuth)
AUTH_SECRET= # openssl rand -base64 32
# Paiements (si Stripe)
NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=
STRIPE_SECRET_KEY=
STRIPE_WEBHOOK_SECRET=
# Emails (si Resend)
RESEND_API_KEY=
# Monitoring
SENTRY_DSN=
NEXT_PUBLIC_POSTHOG_KEY=
Vérifier que .env* est bien dans .gitignore.
3. Configuration Git
git config user.name # vérifier configuré
git config user.email # vérifier configuré
git config core.autocrlf false # Windows : éviter les conflits CRLF
4. Supabase local
supabase start # Démarrer la DB locale
supabase status # Vérifier Studio URL + anon key locale
5. Vérification finale
python scripts/project_health.py # Santé globale
python scripts/rtk_setup.py --check # RTK actif ?
pnpm install && pnpm dev # App démarre ?
6. RTK — si non installé
RTK réduit les tokens Claude Code de 60-90%. Installer une fois globalement :
brew install rtk-ai/tap/rtk && rtk init --global
# Windows : winget install rtk-ai.rtk
Doc : docs/integrations/rtk-token-optimizer.md
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 · 86 lines · 36 tokens per session scan A 010ce23ae649
env-setup is a skill published in the GitHub repository GlamgarOnDiscord/claude-saas-blueprint (2 stars, last pushed 5mo ago), licensed MIT. It adds 36 tokens to every session and 669 once invoked, about $0.0001 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.
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