Env setup

Skill GlamgarOnDiscord/claude-saas-blueprint/.claude/skills/env-setup

Configure l'environnement de développement pour un SaaS Next.js + Supabase + Vercel : outils CLI, variables d'env, RTK, vérifications.From its SKILL.md

Install

npx -y skills add GlamgarOnDiscord/claude-saas-blueprint --skill env-setup

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One thing to look at

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SKILL.md

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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 ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.