feat(legal): token packs clause in the Terms (EN/ES)

src/pages/es/terms.astro

@@ -2,7 +2,7 @@
 import Legal from '../../layouts/NanLegal.astro';
 ---
 
-<Legal title="Términos del servicio" updated="October 14, 2026">
+<Legal title="Términos del servicio" updated="October 16, 2026">
   <p>
     NaN está operada por <strong>Helmcode S.L.</strong> (NIF B44788511), Avenida Quinto Centenario 27,
     Santiago del Teide, España. Contacto: <a href="mailto:info@helmcode.com">info@helmcode.com</a>.
@@ -57,6 +57,23 @@ import Legal from '../../layouts/NanLegal.astro';
     Las instantáneas borradas no se pueden recuperar.
   </p>
 
+  <p id="token-packs">
+    <strong>Paquetes de tokens.</strong> Un paquete de tokens es una compra única de tokens extra para un solo modelo;
+    no es una suscripción y no se renueva. Los tokens comprados son válidos durante 6 meses desde tu última compra para
+    ese modelo: cada nueva compra para el mismo modelo suma sus tokens y amplía todo el saldo restante de ese modelo a
+    6 meses desde esa compra. Los tokens caducados se pierden. Los tokens extra solo se usan cuando has agotado tu
+    cuota mensual o del periodo para ese modelo; la cuota se sigue renovando con normalidad y nunca consume ni
+    reinicia el saldo extra. Los tokens extra solo se pueden usar mientras tengas una membresía de inferencia activa
+    (y el tier premium para los modelos premium). Si tu membresía termina o pierdes el acceso a un modelo premium, el
+    saldo queda en pausa y la fecha de caducidad sigue corriendo. Los paquetes de tokens no son reembolsables. Según
+    la normativa de consumo de la UE, el contenido digital está sujeto normalmente a un derecho de desistimiento: los
+    paquetes de tokens se suministran de inmediato a petición expresa tuya, y aceptas que pierdes tu derecho de
+    desistimiento una vez suministrados. Un reembolso exigido por ley, o un contracargo o disputa del pago, retira
+    los tokens abonados por esa compra de tu saldo. Los paquetes de tokens no levantan ningún otro límite: siguen
+    aplicándose la concurrencia, límites de peticiones y uso razonable. Los precios se muestran antes de la compra e
+    incluyen impuestos; no se añade IVA en el pago.
+  </p>
+
   <h2 id="workspace-acceptable-use">Uso aceptable de los workspaces</h2>
   <p>
     Este apartado se aplica desde el 6 de octubre de 2026. Los workspaces son máquinas personales para tu propio

src/pages/terms.astro

@@ -2,7 +2,7 @@
 import Legal from '../layouts/NanLegal.astro';
 ---
 
-<Legal title="Terms of Service" updated="October 14, 2026">
+<Legal title="Terms of Service" updated="October 16, 2026">
   <p>
     NaN is operated by <strong>Helmcode S.L.</strong> (NIF B44788511), Avenida Quinto Centenario 27,
     Santiago del Teide, Spain. Contact: <a href="mailto:info@helmcode.com">info@helmcode.com</a>.
@@ -51,6 +51,22 @@ import Legal from '../layouts/NanLegal.astro';
     older kept snapshots are deleted with the next daily backup. Deleted snapshots cannot be recovered.
   </p>
 
+  <p id="token-packs">
+    <strong>Token packs.</strong> A token pack is a one-time purchase of extra tokens for a single model; it is not a
+    subscription and does not renew. Purchased tokens are valid for 6 months from your last purchase for that model:
+    each new purchase for the same model adds its tokens and extends the whole remaining balance of that model to 6
+    months from that purchase. Expired tokens are lost. Extra tokens are only used once your monthly or period
+    allowance for that model is used up; the allowance keeps resetting as usual and never consumes or resets the extra
+    balance. Extra tokens are only usable while you have an active inference membership (and the premium tier for
+    premium models). If your membership ends or you lose access to a premium model, the balance is paused and the
+    expiry date keeps running. Token packs are non-refundable. Under EU consumer law, digital content is normally
+    subject to a right of withdrawal: token packs are supplied immediately at your express request, and you
+    acknowledge that you lose your right of withdrawal once they are supplied. A refund required by law, or a
+    chargeback or payment dispute, removes the tokens credited by that purchase from your balance. Token packs do not
+    lift any other limit: concurrency, rate limits and fair use still apply. Prices are shown before purchase and
+    include taxes; no VAT is added at checkout.
+  </p>
+
   <h2 id="workspace-acceptable-use">Workspace acceptable use</h2>
   <p>
     This section applies from October 6, 2026. Workspaces are personal machines for your own development work. You

src/tests/legal/tokenPacksTerms.test.ts

@@ -0,0 +1,87 @@
+import { describe, expect, test } from 'vitest';
+import { readFileSync } from 'node:fs';
+import { fileURLToPath } from 'node:url';
+import { dirname, resolve } from 'node:path';
+
+/**
+ * Token packs (one-time purchase of extra tokens for one model): the terms are
+ * the contract the portal copy points at. These tests pin the commitments that
+ * must never drift: one model per pack, 6-month validity from the last purchase
+ * of that model (extending the whole remaining balance), consumed only after
+ * the period allowance, usable only with an active inference membership (and
+ * premium for premium models), paused otherwise while expiry keeps running, no
+ * refunds, EU withdrawal waiver on immediate supply, refunds/chargebacks remove
+ * the credited tokens, other limits still apply, prices with taxes included.
+ */
+const here = dirname(fileURLToPath(import.meta.url));
+const pages = resolve(here, '../../pages');
+const flat = (p: string) => readFileSync(resolve(pages, p), 'utf-8').replace(/\s+/g, ' ');
+
+function section(src: string): string {
+  const m = src.match(/<p id="token-packs">(.*?)<\/p>/);
+  expect(m, 'token-packs paragraph present').toBeTruthy();
+  return m![1].replace(/<[^>]+>/g, '');
+}
+
+function sitsUnder(src: string, heading: string) {
+  const h = src.indexOf(`<h2>${heading}</h2>`);
+  const next = src.indexOf('<h2', h + 1);
+  const at = src.indexOf('id="token-packs"');
+  expect(h).toBeGreaterThan(-1);
+  expect(at).toBeGreaterThan(h);
+  expect(at).toBeLessThan(next);
+}
+
+describe('terms: token packs (EN)', () => {
+  const src = flat('terms.astro');
+  const p = section(src);
+
+  test('sits under "Membership and payments"', () => sitsUnder(src, 'Membership and payments'));
+
+  test('states every commitment', () => {
+    expect(p).toContain('one-time purchase of extra tokens for a single model');
+    expect(p).toContain('valid for 6 months from your last purchase for that model');
+    expect(p).toContain('extends the whole remaining balance of that model');
+    expect(p).toContain('only used once your monthly or period allowance for that model is used up');
+    expect(p).toContain('the allowance keeps resetting as usual');
+    expect(p).toContain('only usable while you have an active inference membership');
+    expect(p).toContain('premium tier for premium models');
+    expect(p).toContain('paused and the expiry date keeps running');
+    expect(p).toContain('Token packs are non-refundable');
+    expect(p).toContain('supplied immediately at your express request');
+    expect(p).toContain('you lose your right of withdrawal once they are supplied');
+    expect(p).toContain('removes the tokens credited by that purchase');
+    expect(p).toContain('concurrency, rate limits and fair use');
+    expect(p).toContain('Prices are shown before purchase and include taxes; no VAT is added');
+  });
+});
+
+describe('terms: token packs (ES)', () => {
+  const src = flat('es/terms.astro');
+  const p = section(src);
+
+  test('sits under "Membresía y pagos"', () => sitsUnder(src, 'Membresía y pagos'));
+
+  test('states every commitment', () => {
+    expect(p).toContain('compra única de tokens extra para un solo modelo');
+    expect(p).toContain('válidos durante 6 meses desde tu última compra para ese modelo');
+    expect(p).toContain('amplía todo el saldo restante de ese modelo');
+    expect(p).toContain('solo se usan cuando has agotado tu cuota mensual o del periodo para ese modelo');
+    expect(p).toContain('la cuota se sigue renovando con normalidad');
+    expect(p).toContain('solo se pueden usar mientras tengas una membresía de inferencia activa');
+    expect(p).toContain('tier premium para los modelos premium');
+    expect(p).toContain('queda en pausa y la fecha de caducidad sigue corriendo');
+    expect(p).toContain('Los paquetes de tokens no son reembolsables');
+    expect(p).toContain('se suministran de inmediato a petición expresa tuya');
+    expect(p).toContain('pierdes tu derecho de desistimiento una vez suministrados');
+    expect(p).toContain('retira los tokens abonados por esa compra');
+    expect(p).toContain('concurrencia, límites de peticiones y uso razonable');
+    expect(p).toContain('Los precios se muestran antes de la compra e incluyen impuestos; no se añade IVA');
+  });
+});
+
+describe('terms: last updated', () => {
+  test.each(['terms.astro', 'es/terms.astro'])('%s', (f) => {
+    expect(flat(f)).toContain('updated="October 16, 2026"');
+  });
+});

src/tests/legal/workspaceAcceptableUse.test.ts

@@ -79,8 +79,9 @@ describe.each(Object.entries(cases))('terms: workspace acceptable use (%s)', (_l
 
   test('marks the date it applies from, and the page date moved with it', () => {
     expect(s).toContain(c.since);
-    // Moved again on 2026-10-14 (open signup rewrote the community section).
-    expect(src).toContain('updated="October 14, 2026"');
+    // Moved again on 2026-10-14 (open signup rewrote the community section)
+    // and on 2026-10-16 (token packs clause).
+    expect(src).toContain('updated="October 16, 2026"');
   });
 
   test.each(c.prohibited)('prohibits: %s', (item) => {