- Extract generateFeatureSuggestionsCore() that accepts onText/onThinking callbacks
- Refactor generateFeatureSuggestions() to use core with no-op callbacks
- Add generateFeatureSuggestionsStream() that uses core with SSE callbacks
- Add SseCallbacks interface for streaming output types
- Add insightsEnabled and roadmapEnabled state in useAppSettings derived from project experimentalFeatures.
- Pass experimental feature visibility into Header and MobileNavBar and hide Insights/Roadmaps navigation controls unless enabled.
- Redirect users back to Board when a disabled Insights or Roadmaps view is active after settings load.
- Update Settings modal to always show labeled Insights and Roadmaps feature toggles alongside any custom experimental flags.
- Expand App, Header, MobileNavBar, and SettingsModal tests to cover gated rendering and behavior.
- Read experimentalFeatures from app settings and derive skillsView enablement
- Hide Skills view toggles in Header and MobileNavBar unless showSkillsTab is enabled
- Prevent direct navigation to skills view by redirecting disabled sessions back to board
- Update Header and MobileNavBar tests to cover enabled, disabled, and default-hidden skills tab behavior
- Add showQuickChatFAB boolean setting to ProjectSettings type
- Add useAppSettings hook function for accessing the setting
- Wire QuickChatFAB visibility in App.tsx based on setting
- Hide QuickChatFAB in MobileNavBar when setting is false
- Add Settings UI toggle for the new setting
- Add CSS for hiding QuickChatFAB on mobile when disabled
- Add comprehensive tests for all affected components
- Fix QuickChatFAB onOpenChange test to use controlled mode
- Update settings reference documentation
- Extract modal manager, app settings, deep-link handling, favorites, and auth onboarding into dedicated hooks
- Rewire App.tsx to consume the new hooks and reduce component-level state/effect complexity
- Preserve favorite-toggle error toast behavior in the updated favorites wiring
- Add hook-level test coverage for modal manager, app settings, deep links, favorites, and auth onboarding flows
