Add remaining UI assets and configuration files

- Add assets/ directory with icons and images
- Add eslint.config.js for code linting
- Add package-lock.json for dependency locking
- Add public/ directory with static assets
- Add ui/ directory with React components

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

ui/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "ui",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.32.0",
+    "@tauri-apps/api": "^2.7.0",
+    "@types/react": "^19.1.9",
+    "@types/react-dom": "^19.1.7",
+    "@vitejs/plugin-react": "^4.7.0",
+    "eslint": "^9.32.0",
+    "eslint-plugin-react-hooks": "^5.2.0",
+    "eslint-plugin-react-refresh": "^0.4.20",
+    "globals": "^16.3.0",
+    "typescript": "~5.8.3",
+    "typescript-eslint": "^8.39.0",
+    "vite": "^7.1.0"
+  }
+}