Tor ops: launch UI, onion list/health scripts, systemd installer, README glow-up

- Replace fake-site footer with dark-web launch CTA; fix HubChatter inside AppProviders (client crash)
- Add /launch, DEPLOY.md, onions:list|status|health, list-onion-urls, install-systemd, onion-status
- start.sh CYBERLUX_PREPARE_ONLY; copy pass on satellite pages; Navbar launch link
- README: operator cheat sheet, phone Tor note, systemd via install-systemd.sh

Made-with: Cursor

lib/exchangeState.ts

@@ -20,7 +20,7 @@ const seed: ExchangeListing[] = [
   {
     id: "es-1",
     kind: "wts",
-    title: "Hardware entropy module (parody listing)",
+    title: "Hardware entropy module (listing)",
     body: "Open-box. Local pickup on this onion only. Meet at public node.",
     price: "0.015",
     currency: "BTC",