Add ATC Command Center v1 with light UI theme.

Agent hub dashboard, FastAPI backend, and Docker stack for VM 304 MCP.

Co-authored-by: Cursor <cursoragent@cursor.com>

ui/vite.config.ts

@@ -0,0 +1,8 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+export default defineConfig({
+  plugins: [react()],
+  server: { host: true, port: 5173 },
+  build: { outDir: 'dist' },
+})