feat(supporters): pay-for list + impact stats; scope zaps to the project

src/hooks/useZapLeaderboard.ts

@@ -30,17 +30,24 @@ export interface ZapLeaderboard {
  *  - **senders** — total sats sent per zapper (taken from the embedded zap
  *    request, since a receipt's own pubkey is the LNURL server, not the sender).
  */
-export function useZapLeaderboard(since?: number) {
+export function useZapLeaderboard(since?: number, recipients?: string[]) {
   const { nostr } = useNostr();
 
   return useQuery<ZapLeaderboard>({
-    queryKey: ['zap-leaderboard', since ?? 'all'],
+    queryKey: ['zap-leaderboard', since ?? 'all', recipients?.join(',') ?? ''],
     staleTime: 5 * 60 * 1000,
     queryFn: async (c): Promise<ZapLeaderboard> => {
       const signal = AbortSignal.any([c.signal, AbortSignal.timeout(12000)]);
 
       const receipts: NostrEvent[] = await nostr.query(
-        [{ kinds: [9735], ...(since ? { since } : {}), limit: 1000 }],
+        [
+          {
+            kinds: [9735],
+            ...(since ? { since } : {}),
+            ...(recipients?.length ? { '#p': recipients } : {}),
+            limit: 1000,
+          },
+        ],
         { signal },
       );
 

src/i18n/en.ts

@@ -6505,8 +6505,24 @@ walletUi: {
       tierSupporter: 'Supporter',
       tierPatron: 'Patron',
       tierLegend: 'Legend',
-      topZappers: 'Top zappers',
+      topZappers: 'Zapped SkateSpots',
-      topZappersDesc: 'Skaters who zapped the map — Lightning support, all-time.',
+      topZappersDesc: 'Skaters who sent a public zap straight to the project. Quiet payments aren’t listed.',
+      paysFor: 'What your support pays for',
+      paysForDesc: 'Where every sat goes — no salaries, no offices, no ads.',
+      payRelay: 'Relay hosting',
+      payDomain: 'Domain & TLS',
+      payAi: 'AI / ContextVM node',
+      payDev: 'Development time',
+      payOps: 'Operations',
+      payMarketing: 'Marketing',
+      impact: 'Impact so far',
+      impactDesc: 'What the community has built — funded by skaters.',
+      impactSpots: 'Spots',
+      impactCrews: 'Crews',
+      impactEvents: 'Events',
+      impactLab: 'Lab pros',
+      impactShops: 'Shops',
+      impactMappers: 'Mappers',
       support: 'Support',
       supportDesc: 'Fund SkateSpots on Angor — decentralized, on-chain Bitcoin crowdfunding. No middleman, no KYC.',
       collaborators: 'Collaborators',

src/i18n/es.ts

@@ -6505,8 +6505,24 @@ walletUi: {
       tierSupporter: 'Colaborador',
       tierPatron: 'Patrón',
       tierLegend: 'Leyenda',
-      topZappers: 'Principales zapeadores',
+      topZappers: 'Zapearon SkateSpots',
-      topZappersDesc: 'Patinadores que han zapeado el mapa — apoyo por Lightning, histórico.',
+      topZappersDesc: 'Patinadores que enviaron un zap público directamente al proyecto. Los pagos silenciosos no se listan.',
+      paysFor: 'En qué se invierte tu apoyo',
+      paysForDesc: 'A dónde va cada sat — sin sueldos, sin oficinas, sin anuncios.',
+      payRelay: 'Alojamiento de relés',
+      payDomain: 'Dominio y TLS',
+      payAi: 'Nodo de IA / ContextVM',
+      payDev: 'Tiempo de desarrollo',
+      payOps: 'Operaciones',
+      payMarketing: 'Marketing',
+      impact: 'Impacto hasta ahora',
+      impactDesc: 'Lo que ha construido la comunidad — financiado por patinadores.',
+      impactSpots: 'Spots',
+      impactCrews: 'Crews',
+      impactEvents: 'Eventos',
+      impactLab: 'Pros del Lab',
+      impactShops: 'Tiendas',
+      impactMappers: 'Mapeadores',
       support: 'Apoyo',
       supportDesc: 'Financia SkateSpots en Angor — crowdfunding descentralizado on-chain en Bitcoin. Sin intermediarios, sin KYC.',
       collaborators: 'Colaboradores',

src/pages/SupportersPage.tsx

@@ -1,12 +1,14 @@
 import { useSeoMeta } from '@unhead/react';
 import { Link } from 'react-router-dom';
 import { nip19 } from 'nostr-tools';
-import { ExternalLink, Zap, Heart, Users, Handshake, Building2, Star, ShieldCheck } from 'lucide-react';
+import { ExternalLink, Zap, Heart, Users, Handshake, Building2, Star, ShieldCheck, Server, Globe, Bot, Code2, Briefcase, Megaphone, TrendingUp } from 'lucide-react';
 import { SupportSkateSpots } from '@/components/SupportSkateSpots';
 import { Avatar, AvatarFallback, AvatarImage } from '@/components/ui/avatar';
 import { BACKERS, BACKERS_TOTAL_SATS, tierOf, type Backer } from '@/lib/backers';
 import { genUserName } from '@/lib/genUserName';
 import { useAuthor } from '@/hooks/useAuthor';
+import { useGrowthStats } from '@/hooks/useGrowthStats';
+import { PLATFORM_OWNER_PUBKEYS } from '@/hooks/useListingRestrictions';
 import { useSatsToUsd } from '@/hooks/useExchangeRate';
 import { useZapLeaderboard } from '@/hooks/useZapLeaderboard';
 import { useTranslation } from '@/contexts/language';
@@ -86,6 +88,17 @@ const FRIENDS: Friend[] = [
   // Add more friends here
 ];
 
+// ─── "What your support pays for" (words only — no figures) ──────────────────
+
+const PAYS_FOR = [
+  { icon: Server, key: 'walletUi.supporters.payRelay' },
+  { icon: Globe, key: 'walletUi.supporters.payDomain' },
+  { icon: Bot, key: 'walletUi.supporters.payAi' },
+  { icon: Code2, key: 'walletUi.supporters.payDev' },
+  { icon: Briefcase, key: 'walletUi.supporters.payOps' },
+  { icon: Megaphone, key: 'walletUi.supporters.payMarketing' },
+] as const;
+
 // ─── Section header ───────────────────────────────────────────────────────────
 
 function SectionHeader({
@@ -325,8 +338,30 @@ function PlaceholderCard({ label }: { label: string }) {
 export default function SupportersPage() {
   const { t } = useTranslation();
   const totalUsd = useSatsToUsd(BACKERS_TOTAL_SATS);
-  const { data: zaps } = useZapLeaderboard();
+  const { data: zaps } = useZapLeaderboard(undefined, PLATFORM_OWNER_PUBKEYS);
   const topZappers = (zaps?.senders ?? []).slice(0, 10);
+  const { data: stats } = useGrowthStats();
+
+  // `growth-stats` is persisted, so an older cache may lack newer fields — guard every read.
+  const num = (v: number | undefined) => v ?? 0;
+  const labTotal = stats
+    ? num(stats.totalCoaches) + num(stats.totalFilmers) + num(stats.totalEditors) + num(stats.totalPhotographers)
+      + num(stats.totalBuilders) + num(stats.totalArtists) + num(stats.totalGraffiti) + num(stats.totalTattoo)
+      + num(stats.totalTrainers) + num(stats.totalMusicians) + num(stats.totalJudges) + num(stats.totalOrganizers)
+      + num(stats.totalBarbers)
+    : 0;
+
+  const impact = stats
+    ? [
+        { key: 'walletUi.supporters.impactSpots', value: num(stats.totalSpots) },
+        { key: 'walletUi.supporters.impactCrews', value: num(stats.totalCrews) },
+        { key: 'walletUi.supporters.impactEvents', value: num(stats.totalEvents) },
+        { key: 'walletUi.supporters.impactLab', value: labTotal },
+        { key: 'walletUi.supporters.impactShops', value: num(stats.totalShops) },
+        { key: 'walletUi.supporters.impactMappers', value: num(stats.totalMappers) },
+      ].filter((s) => s.value > 0)
+    : [];
+
   useSeoMeta({
     title: 'Supporters - SkateSpots',
     description: 'The community keeping SkateSpots alive — supporters, collaborators, partners and friends.',
@@ -396,7 +431,48 @@ export default function SupportersPage() {
           <SupportSkateSpots className="mt-4" />
         </section>
 
-        {/* ── 2. Backers (Angor) ── */}
+        {/* ── 2. What your support pays for (words only) ── */}
+        <section>
+          <SectionHeader
+            icon={Heart}
+            title={t('walletUi.supporters.paysFor')}
+            subtitle={t('walletUi.supporters.paysForDesc')}
+            color="#22d3ee"
+          />
+          <div className="grid grid-cols-2 sm:grid-cols-3 gap-3">
+            {PAYS_FOR.map(({ icon: Icon, key }) => (
+              <div
+                key={key}
+                className="flex items-center gap-3 rounded-xl border border-white/10 bg-black/60 px-4 py-3"
+              >
+                <Icon className="h-4 w-4 flex-shrink-0 text-[#22d3ee]" />
+                <span className="text-sm font-medium text-white">{t(key)}</span>
+              </div>
+            ))}
+          </div>
+        </section>
+
+        {/* ── 3. Impact so far (what the community built) ── */}
+        {impact.length > 0 && (
+          <section>
+            <SectionHeader
+              icon={TrendingUp}
+              title={t('walletUi.supporters.impact')}
+              subtitle={t('walletUi.supporters.impactDesc')}
+              color="#ccff00"
+            />
+            <div className="grid grid-cols-2 sm:grid-cols-3 gap-3">
+              {impact.map(({ key, value }) => (
+                <div key={key} className="rounded-xl border border-white/10 bg-black/60 px-4 py-3 text-center">
+                  <div className="text-2xl font-black text-[#ccff00]">{value.toLocaleString()}</div>
+                  <div className="text-xs text-gray-400">{t(key)}</div>
+                </div>
+              ))}
+            </div>
+          </section>
+        )}
+
+        {/* ── 4. Supporters (Angor) ── */}
         <section>
           <SectionHeader
             icon={Zap}
@@ -439,7 +515,7 @@ export default function SupportersPage() {
           )}
         </section>
 
-        {/* ── 3. Top zappers (Lightning) ── */}
+        {/* ── 5. Top zappers (Lightning) ── */}
         {topZappers.length > 0 && (
           <section>
             <SectionHeader
@@ -456,7 +532,7 @@ export default function SupportersPage() {
           </section>
         )}
 
-        {/* ── 4. Collaborators ── */}
+        {/* ── 6. Collaborators ── */}
         <section>
           <SectionHeader
             icon={Users}
@@ -489,7 +565,7 @@ export default function SupportersPage() {
           )}
         </section>
 
-        {/* ── 3. Partners ── */}
+        {/* ── 7. Partners ── */}
         <section>
           <SectionHeader
             icon={Handshake}
@@ -518,7 +594,7 @@ export default function SupportersPage() {
           )}
         </section>
 
-        {/* ── 4. Friends ── */}
+        {/* ── 8. Friends ── */}
         <section>
           <SectionHeader
             icon={Star}