chore: Vercel lab origin設定を追加

api/index.mjs

@@ -0,0 +1,7 @@
+import { getRuntime } from "../apps/lab-guide/cloud/runtime.mjs";
+
+export default {
+  fetch(request) {
+    return getRuntime().fetch(request);
+  },
+};

tests/repository-contract.test.mjs

@@ -63,3 +63,18 @@ test("implementation roots exist", () => {
     assert.equal(existsSync(resolve(root, path)), true, `${path} is missing`);
   }
 });
+
+test("Vercel origin exposes only the ExamServer lab namespace", () => {
+  const config = JSON.parse(read("vercel.json"));
+
+  assert.equal(config.outputDirectory, "apps/lab-guide/dist/client");
+  assert.deepEqual(
+    config.rewrites.map(({ source }) => source),
+    ["/api/lab/:path*", "/lab", "/lab/:path*"],
+  );
+  assert.equal(
+    config.redirects[0].destination,
+    "https://exam-server-one.vercel.app/lab",
+  );
+  assert.equal(existsSync(resolve(root, "api/index.mjs")), true);
+});

vercel.json

@@ -0,0 +1,54 @@
+{
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "installCommand": "npm ci --prefix apps/lab-guide",
+  "buildCommand": "npm --prefix apps/lab-guide run build",
+  "outputDirectory": "apps/lab-guide/dist/client",
+  "headers": [
+    {
+      "source": "/(.*)",
+      "headers": [
+        {
+          "key": "Content-Security-Policy",
+          "value": "default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; font-src 'self'; connect-src 'self'; object-src 'none'; base-uri 'none'; frame-ancestors 'none'; form-action 'self'"
+        },
+        {
+          "key": "Permissions-Policy",
+          "value": "camera=(), microphone=(), geolocation=()"
+        },
+        {
+          "key": "Referrer-Policy",
+          "value": "no-referrer"
+        },
+        {
+          "key": "X-Content-Type-Options",
+          "value": "nosniff"
+        },
+        {
+          "key": "X-Frame-Options",
+          "value": "DENY"
+        }
+      ]
+    }
+  ],
+  "rewrites": [
+    {
+      "source": "/api/lab/:path*",
+      "destination": "/api?__route=:path*"
+    },
+    {
+      "source": "/lab",
+      "destination": "/index.html"
+    },
+    {
+      "source": "/lab/:path*",
+      "destination": "/:path*"
+    }
+  ],
+  "redirects": [
+    {
+      "source": "/",
+      "destination": "https://exam-server-one.vercel.app/lab",
+      "permanent": false
+    }
+  ]
+}