Add Routes Mutation Event (subscribeChanges) page New page documenting getRoutesApi(router).subscribeChanges(): overview, payload union, use cases (DevTools, microfrontend, plugin cache invalidation), guarantees, and the shallow-immutability / read-only caveat. Linked from _Sidebar, addRoute, extendRouter, and plugin-architecture.

greydragon888 committed Jun 8, 2026