improve

nitro.config.ts

@@ -1,12 +1,23 @@
 // https://nitro.unjs.io/config
+import { defineNitroConfig } from 'nitropack'
+
 export default defineNitroConfig({
   runtimeConfig: {
-    WEBHOOK_URL: process.env.WEBHOOK_URL
+    WEBHOOK_URL: {
+      public: false,
+      // Add any necessary environment variable validation here
+      // For example:
+      // match: /.+/,
+    }
   },
   srcDir: '.vitepress',
   routeRules: {
     '/': {
       cors: false
-    }
+    },
+    // Add any additional route rules as needed
+    // For example:
+    // '/api/*': { cors: true },
   }
 })
+