feat(housekeeping): deliver content vertical

src/features/housekeeping/route-handlers.test.ts

@@ -1,4 +1,5 @@
 import { describe, expect, it } from "vitest";
+import { CONTENT_ROUTE_IDS } from "./domains/content/routes";
 import { PEOPLE_ROUTE_IDS } from "./domains/people/routes";
 import { SYSTEM_ROUTE_IDS } from "./domains/system/routes";
 import { createHousekeepingRegistry } from "./foundation/registry";
@@ -19,6 +20,7 @@ describe("housekeeping route handlers", () => {
 		expect([...handlerIds].sort()).toEqual([...routeIds].sort());
 		expect(handlerIds).toEqual([
 			...PEOPLE_ROUTE_IDS,
+			...CONTENT_ROUTE_IDS,
 			...SYSTEM_ROUTE_IDS,
 		]);
 	});