update aigc page layouts to use viewport units and dynamic sizing instead of hardcoded 812px height for better device compatibility. replace fixed scss values with css custom properties for easier theming and responsive adjustments. refactor templatecarousel component to calculate dynamic card scale and layout based on screen dimensions. add local storage persistence for gift points toast so it stays closed after dismissal. update home page to respect the persisted toast state.
- Replace all local static AIGC assets with OSS hosted URLs to reduce bundle size
- Add travelAIGC command to ChatModel and update quick access menu to link to AIGC home
- Implement AIGC user consent flow with local storage persistence for compliance
- Refactor Discovery page layout, remove unused HeritageDiscoverySection component
- Update ChatTopNavBar to support dynamic navigation bar height based on system info
- Restructure ChatMainList layout for better discovery panel interaction
- Remove deprecated local asset files and clean up unused imports across codebase
