web-next: rename-character/customize-character por SumUp + renombrado de rutas

- /rename-character y /customize-character: renombrar/personalizar pagados por SumUp
  (getRenamePrice/getCustomizePrice). SumUp ahora es service-aware: columna
  home_stripelog.service; createSumUpCheckout guarda service+character;
  fulfillSumUpCheckout despacha a la acción del servicio (.char rename/customi) o,
  sin service, acredita PD. [service]/checkout acepta provider:'sumup';
  PaidServiceForm acepta provider+confirmText; service-success maneja el return SumUp.
  Se eliminan las antiguas /rename y /customize (Stripe).
- /revive-character (comparte ReviveServiceContent); se elimina /revive.
- Renombres de ruta + todos sus enlaces:
  /account -> /my-account, /recruit -> /recruit-a-friend, /unstuck -> /unstuck-character.
  (/select-account y /api/account/* intactos.)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

web-next/app/[locale]/service-success/page.tsx

@@ -1,6 +1,7 @@
 import { getTranslations, setRequestLocale } from 'next-intl/server'
 import { fulfillCheckoutSession } from '@/lib/fulfill'
 import { isSessionPaid } from '@/lib/stripe'
+import { fulfillSumUpCheckout } from '@/lib/sumup'
 import { PageShell } from '@/components/PageShell'
 
 export const dynamic = 'force-dynamic'
@@ -10,19 +11,24 @@ export default async function ServiceSuccessPage({
   searchParams,
 }: {
   params: Promise<{ locale: string }>
-  searchParams: Promise<{ service?: string; session_id?: string }>
+  searchParams: Promise<{ service?: string; session_id?: string; provider?: string; ref?: string }>
 }) {
   const { locale } = await params
   setRequestLocale(locale)
-  const { service: urlService, session_id } = await searchParams
+  const { service: urlService, session_id, provider, ref } = await searchParams
   const t = await getTranslations('Paid')
 
-  // Entrega compartida con el webhook (idempotente). Si el webhook ya entregó,
-  // el reclamo atómico devuelve ok=false pero el pago sigue confirmado.
+  // Entrega compartida con el webhook/reconciliación (idempotente vía reclamo atómico).
   let status: 'delivered' | 'already' | 'error' = 'error'
   let okName: string | null = null
   let service = urlService ?? null
-  if (session_id) {
+  if (provider === 'sumup' && ref) {
+    const r = await fulfillSumUpCheckout(ref)
+    service = r.service ?? urlService ?? null
+    okName = r.character ?? null
+    if (r.ok) status = 'delivered'
+    else if (r.paid) status = 'already'
+  } else if (session_id) {
     const r = await fulfillCheckoutSession(session_id, urlService)
     service = r.service ?? urlService ?? null
     if (r.ok) {