chore: Projektbasis und PostgreSQL-Migrationen einrichten

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

package.json

@@ -0,0 +1,33 @@
+{
+  "name": "kibu",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "dev": "next dev --hostname 127.0.0.1",
+    "build": "next build",
+    "start": "next start --hostname 127.0.0.1",
+    "configure": "node scripts/configure.mjs",
+    "db:setup": "tsx scripts/setup.ts",
+    "db:seed": "tsx scripts/seed-demo.ts",
+    "test": "tsx --test tests/unit.test.ts",
+    "test:db": "tsx --test tests/database.test.ts",
+    "typecheck": "tsc --noEmit"
+  },
+  "dependencies": {
+    "dotenv": "^17.2.0",
+    "lucide-react": "^0.468.0",
+    "next": "^16.0.0",
+    "pg": "^8.16.0",
+    "react": "^19.2.0",
+    "react-dom": "^19.2.0",
+    "zod": "^4.1.0"
+  },
+  "devDependencies": {
+    "@types/node": "^24.0.0",
+    "@types/pg": "^8.15.0",
+    "@types/react": "^19.2.0",
+    "@types/react-dom": "^19.2.0",
+    "tsx": "^4.20.0",
+    "typescript": "^5.9.0"
+  }
+}