feat(housekeeping): deliver system vertical

src/features/housekeeping/route-handlers.ts

@@ -1,4 +1,5 @@
 import type { ReactNode } from "react";
+import { SYSTEM_ROUTE_HANDLERS } from "./domains/system/route-handlers";
 import type { HousekeepingCapabilityContext } from "./foundation/contracts";
 import type { HousekeepingRouteMatch } from "./foundation/routing/match-route";
 
@@ -13,4 +14,4 @@ export interface HousekeepingRouteHandler {
 }
 
 export const HOUSEKEEPING_ROUTE_HANDLERS: readonly HousekeepingRouteHandler[] =
-	Object.freeze([]);
+	Object.freeze([...SYSTEM_ROUTE_HANDLERS]);