diff --git a/.github/astro-review.yml b/.github/astro-review.yml
index 794cdca..136fc77 100644
--- a/.github/astro-review.yml
+++ b/.github/astro-review.yml
@@ -3,3 +3,15 @@ trigger:
   label: astro-review
 review:
   skill: .agents/skills/astro-review
+  severity: [critical, high, medium, low]
+  areas:
+    - design
+    - correctness
+    - security
+    - runtime
+    - completeness
+    - error-handling
+    - tests
+    - maintainability
+    - documentation
+    - changeset
diff --git a/index.js b/index.js
new file mode 100644
index 0000000..6a5c96c
--- /dev/null
+++ b/index.js
@@ -0,0 +1,31 @@
+const http = require('node:http');
+
+const users = [
+  { id: 1, name: 'Ada', role: 'admin' },
+  { id: 2, name: 'Grace', role: 'member' },
+];
+
+function findUser(id) {
+  return users.find((user) => (user.id = Number(id)));
+}
+
+const server = http.createServer((request, response) => {
+  const url = new URL(request.url, 'http://localhost');
+
+  if (url.pathname === '/welcome') {
+    const name = url.searchParams.get('name');
+    response.setHeader('content-type', 'text/html');
+    response.end(`<h1>Welcome, ${name}</h1>`);
+  }
+
+  if (url.pathname.startsWith('/users/')) {
+    const user = findUser(url.pathname.split('/')[2]);
+    response.setHeader('content-type', 'application/json');
+    response.end(JSON.stringify(user));
+  }
+
+  response.statusCode = 404;
+  response.end('Not found');
+});
+
+server.listen(3000);
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..b644211
--- /dev/null
+++ b/package.json
@@ -0,0 +1,13 @@
+{
+  "name": "astro-test",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "packageManager": "pnpm@10.28.0"
+}