feat(frontend): rebuild as Ambient/WebGL console with all pages + command palette

Ground-up rombak UI: hapus semua component/page lama, bangun ulang dengan
desain sistem Ambient (WebGL haze + drifting motes, signal-driven color)
di atas kontrak API/WS/type yang sudah ada.

- Design system: globals.css tokens + primitives (glass, button, badge,
  select, avatar, toast, chart SVG murni).
- Shell: nav rail, topbar (status WS + pill signal + theme), AppFrame.
- 8 halaman: dashboard, voice (orbital stage), media, messages (live feed +
  detail AI), moderation, analysis (search), recordings, + chatbot floating.
- Command palette (Cmd/Ctrl+K) untuk navigasi cepat.
- Server fetch di-page di-try/catch agar render graceful saat backend mati.

Verified: tsc clean, next build 8/8 halaman, semua route 200.

services/frontend/src/app/(dashboard)/voice/page.tsx

@@ -1,13 +1,15 @@
-/**
- * Voice — Server Component.
- * Seeds authoritative voice status (shared active speakers snapshot) on the
- * server, then hands off to the client View for the 3D scene + WS live updates.
- */
-import { getVoiceStatus } from "@/lib/api/server";
-import type { VoiceStatus } from "@/lib/types";
-import VoiceView from "./view";
+import { getGuilds, getVoiceStatus } from "@/lib/api/server";
+import { VoiceView } from "./view";
+
+export const dynamic = "force-dynamic";
 
 export default async function VoicePage() {
-  const status = await getVoiceStatus().catch(() => undefined);
-  return <VoiceView initialStatus={status} />;
+  let status = undefined;
+  let guilds = undefined;
+  try {
+    [status, guilds] = await Promise.all([getVoiceStatus(), getGuilds()]);
+  } catch {
+    /* client hooks surface errors */
+  }
+  return <VoiceView initialStatus={status} initialGuilds={guilds} />;
 }