change architecture

package.json

@@ -13,7 +13,6 @@
     "@hiogawa/tiny-rpc": "^0.2.3-pre.18",
     "@hiogawa/utils": "^1.7.0",
     "@hono-di/cli": "^0.0.15",
-    "@hono-di/core": "^0.0.15",
     "@nestjs/common": "^11.1.11",
     "@nestjs/core": "^11.1.11",
     "@primeuix/themes": "^2.0.2",
@@ -23,6 +22,7 @@
     "clsx": "^2.1.1",
     "hono": "^4.11.3",
     "is-mobile": "^5.0.0",
+    "nestjs-zod": "^5.1.1",
     "pinia": "^3.0.4",
     "primevue": "^4.5.4",
     "reflect-metadata": "^0.2.2",