# Database (local dev) POSTGRES_USER= POSTGRES_PASSWORD= # Internal service token (optional, used for internal APIs between services) INTERNAL_SERVICE_TOKEN= # SMTP (optional) SMTP_USERNAME= SMTP_PASSWORD= # Stripe billing (required for checkout + portal + webhook) STRIPE_SECRET_KEY= STRIPE_WEBHOOK_SECRET= # Comma-separated whitelist of Stripe price ids accepted by the checkout endpoint. # Example: # STRIPE_ALLOWED_PRICE_IDS=price_xstream_paygo,price_xstream_subscription STRIPE_ALLOWED_PRICE_IDS=