feat: Add complete dashboard for customers

🎨 Dashboard UI (Next.js 14)
- Modern dark theme with purple/green accents
- Responsive layout with sidebar navigation
- Real-time metrics cards with alerts
- Interactive charts (CPU, Memory) with Recharts
- Hosts table with status indicators
- Alerts list with AI suggestions

🤖 AI Copilot Chat
- Slide-in panel with chat interface
- Quick action buttons
- Command suggestions with execute option
- Real-time loading indicators

📊 Components
- MetricCard with trend indicators
- HostsTable with colored metrics
- AlertsList with severity levels
- AIInsights panel with predictions
- CpuChart and MemoryChart

🛠️ Tech Stack
- Next.js 14 with App Router
- TypeScript
- Tailwind CSS
- Recharts for visualization
- Zustand for state management

dashboard/package.json

@@ -0,0 +1,33 @@
+{
+  "name": "ophion-dashboard",
+  "version": "1.0.0",
+  "private": true,
+  "scripts": {
+    "dev": "next dev -p 3000",
+    "build": "next build",
+    "start": "next start -p 3000",
+    "lint": "next lint"
+  },
+  "dependencies": {
+    "next": "14.1.0",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
+    "next-auth": "^4.24.0",
+    "@tanstack/react-query": "^5.17.0",
+    "recharts": "^2.10.0",
+    "lucide-react": "^0.312.0",
+    "clsx": "^2.1.0",
+    "tailwind-merge": "^2.2.0",
+    "date-fns": "^3.2.0",
+    "zustand": "^4.4.0"
+  },
+  "devDependencies": {
+    "typescript": "^5.3.0",
+    "@types/node": "^20.11.0",
+    "@types/react": "^18.2.0",
+    "@types/react-dom": "^18.2.0",
+    "autoprefixer": "^10.4.0",
+    "postcss": "^8.4.0",
+    "tailwindcss": "^3.4.0"
+  }
+}