Structure
packages/host: shell app, navigation, theming, mini-app integration.packages/checklist, packages/keezy: independent mini-apps.packages/auth: providers, contexts, services (Auth, Space, Service), authCtx.packages/sdk: shared components/theme/types/utils.
Navigation
- Stack/Tabs by module;
TabsNavigator receives authData and provides ServiceContext.
State & Context
useServices in host; authCtx provides factories (Space/Service/Auth...).
Build/Run
- Scripts in
app/trackhub/package.json and mprocs/ for dev environment.