| Screens | Drafts screens and navigation from the design | They feel right on both iOS and Android | Senior review on every merge |
| API layer | Drafts typed calls to your existing backend | Offline, slow-network and expired-session cases | Senior review on every merge |
| Tests | Drafts component tests for each screen state | The tests run in the release pipeline | Senior review on every merge |
| Upgrades | Drafts the code changes a version upgrade needs | The app builds and runs on both platforms before merge | Senior review on every merge |
| Review | Flags unhandled errors and leaked secrets in the app bundle | Every line before merge | Senior review on every merge |