SpecialX
514e26ebb4
feat(portal-shell): implement portal-shell with apollo-router integration
M8: portal-shell unified frontend shell (Modular Monolith + micro-kernel).
- Apollo Client -> apollo-router (port 4010, RSC prefetch)
- 5 layouts: classic/focus/split/triple/canvas
- Registry + PluginLoader (dynamic import ssr:false)
- 3-layer props merge, Zustand PluginStore
- 4 widgets: grades/notification-bell/user-menu/class-selector
- config-service: new pluginConfig GraphQL resolver
- apollo-router: CORS + header propagation for portal-shell
- docker-compose.yml: portal-shell service block