Role-Specific Home Dashboard

The home dashboard is the primary touchpoint users encounter after login, making it the most critical surface for adoption and daily engagement. A role-appropriate entry point reduces cognitive load for users with varying digital skill levels, which is especially important given NHF's focus on cognitively accessible design for stroke survivors and persons with cognitive challenges. Coordinators benefit from immediate team-level visibility without navigating multiple screens. The dashboard also anchors the module registry: it is the surface from which navigation items for enabled areas are mounted at runtime, making it foundational to the platform's multi-tenant, module-toggle architecture and impossible to defer.

Built in Flutter with Riverpod state management, the dashboard switches widget trees based on the authenticated user's role claim from the JWT. ModuleRegistryService fetches the enabled module set from the backend bootstrap response and injects it into home widget assembly at startup. Separate PeerMentorHomeScreen and CoordinatorHomeScreen widgets isolate role-specific logic. Offline support via Drift means the last-known dashboard state is shown immediately on cold launch. WCAG 2.2 AA compliance requires semantic labels on all interactive home elements, a minimum 4.5:1 contrast ratio, and visible focus indicators throughout the screen.