fix(ci): restore prepack script and stabilize cursor timeout

- restore the package prepack hook expected by npm packaging coverage
- raise the oversized cursor models test timeout to avoid full-suite flakes

package.json

@@ -87,6 +87,7 @@
     "ui:build": "cd ui && bun run build",
     "ui:preview": "cd ui && bun run preview",
     "ui:validate": "cd ui && bun run validate",
+    "prepack": "bun run build:all",
     "prepare": "husky",
     "postinstall": "node scripts/postinstall.js"
   },

tests/unit/cursor/cursor-models.test.ts

@@ -159,7 +159,9 @@ describe('fetchModelsFromDaemon', () => {
     }
   });
 
-  it('falls back to defaults when daemon response exceeds max body size', async () => {
+  it(
+    'falls back to defaults when daemon response exceeds max body size',
+    async () => {
       const oversizedPayload = 'x'.repeat(1024 * 1024 + 1024);
       const server = http.createServer((_req, res) => {
         res.writeHead(200, { 'Content-Type': 'application/json' });
@@ -178,7 +180,9 @@ describe('fetchModelsFromDaemon', () => {
       } finally {
         await new Promise<void>((resolve) => server.close(() => resolve()));
       }
-  });
+    },
+    10000
+  );
 });
 
 describe('fetchModelsFromCursorApi', () => {