initial project scaffold

Rust workspace with nomina-core (rename engine) and nomina-app (Tauri v2 shell).
React/TypeScript frontend with tabbed rule panels, virtual-scrolled file list,
and Zustand state management. All 9 rule types implemented with 25 passing tests.

ui/package.json

@@ -0,0 +1,27 @@
+{
+  "name": "nomina-ui",
+  "private": true,
+  "version": "0.1.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@tanstack/react-virtual": "^3.13.22",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
+    "zustand": "^5.0.11"
+  },
+  "devDependencies": {
+    "@tailwindcss/vite": "^4.2.1",
+    "@tauri-apps/api": "^2.10.1",
+    "@types/react": "^19.2.14",
+    "@types/react-dom": "^19.2.3",
+    "@vitejs/plugin-react": "^4.7.0",
+    "tailwindcss": "^4.2.1",
+    "typescript": "^5.9.3",
+    "vite": "^6.4.1"
+  }
+}