RibbonControl separates visual composition from runtime customization state.
Important concepts:
RibbonRuntimeState: stores selected tab, minimized state, key-tip mode, quick access placement, active context groups, and per-node customization metadata.IRibbonCustomizationService: exports, applies, and resets customization state against a ribbon graph.IRibbonStateStore: abstracts loading, saving, and resetting persisted state.RibbonStateOwnershipMode: controls whether the ribbon owns state, synchronizes with external state, or behaves in a more one-way manner.RibbonControl.Persistence.Json provides JsonRibbonStateStore, which serializes RibbonRuntimeState to JSON and can apply schema migrations through IRibbonCustomizationMigration.
Use the built-in LoadStateCommand, SaveStateCommand, ResetStateCommand, and ResetCustomizationCommand when wiring state actions into your app shell.