API docs
/api/v1/catalog/productsPaginated normalized products
/api/v1/catalog/products/:slugProduct detail
/api/v1/cart/:id/tokenIssue signed cart token for protected cart reads and mutations
/api/v1/cart/:id/itemsAdd item with server recalculation and x-aether-cart-token
/api/v1/checkout/sessionCreate Stripe test checkout
/api/v1/contactLog contact and queue Resend email
/api/v1/webhooks/stripeSigned idempotent Stripe webhook