fix: add seed script and repository check endpoint

package.json

@@ -11,6 +11,7 @@
   },
   "dependencies": {
     "@nuxtjs/tailwindcss": "^6.12.0",
+    "@prisma/adapter-pg": "^7.8.0",
     "@vite-pwa/nuxt": "^0.10.0",
     "@vue-flow/background": "^1.3.2",
     "@vue-flow/controls": "^1.1.2",
@@ -22,7 +23,6 @@
     "jwt-decode": "^4.0.0",
     "markdown-it": "^14.1.0",
     "nuxt": "^3.16.0",
-    "@prisma/adapter-pg": "^7.8.0",
     "pg": "^8.12.0",
     "vue": "^3.5.0",
     "vue-router": "^4.5.0",
@@ -33,6 +33,10 @@
     "@types/jsonwebtoken": "^9.0.10",
     "@types/markdown-it": "^14.1.0",
     "prisma": "^7.8.0",
+    "tsx": "^4.21.0",
     "typescript": "^5.6.0"
+  },
+  "prisma": {
+    "seed": "tsx prisma/seed.ts"
   }
-}
+}