State-Driven Dynamic Routing & Upgrade UI with animations

In short: Instant, zero-latency switching between workspaces, implemented by replacing expo-routing with reactively changing internal state.

What was done:

• Routing-to-State: Replaced Expo Router with React state for internal workspace switching.
• UX optimization: Prevented global remounting of App caused by workspace toggles.
• UI Development: Connected the WorkspaceManager and DB-syncing to a clean, intuitive UI layer.
• Animations: Integrated custom react-native-reanimated transitions to Workspace Popup.
• Performance: Reduced workspace switching latency to state-updating-time while keeping background DB actions fully synced.