feat: CMDB full-stack app - FastAPI + PostgreSQL + React

- PostgreSQL schema: 14 tables, JSONB attributes, audit triggers, soft delete
- FastAPI backend: CRUD, search/filter, relationship graph, bulk import, JWT RBAC
- React frontend: CI table, detail card, force-graph, dashboard
- Seed data: homelab scenario (Proxmox, Mikrotik, VMs, services)
- Docker Compose + Kubernetes manifests
- 20 backend tests (pytest + httpx)

frontend/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "cmdb-frontend",
+  "version": "1.0.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@emotion/react": "^11.11.3",
+    "@emotion/styled": "^11.11.0",
+    "@mui/icons-material": "^5.15.4",
+    "@mui/material": "^5.15.4",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
+    "react-router-dom": "^6.21.3",
+    "axios": "^1.6.5",
+    "react-force-graph": "^2.1.0",
+    "notistack": "^3.0.1"
+  },
+  "devDependencies": {
+    "@types/react": "^18.2.48",
+    "@types/react-dom": "^18.2.18",
+    "@vitejs/plugin-react": "^4.2.1",
+    "typescript": "^5.3.3",
+    "vite": "^5.0.12"
+  }
+}