feat : add stygian guide

lib/cache/stygian.ts

@@ -0,0 +1,15 @@
+import "server-only";
+
+import { cacheLife, cacheTag } from "next/cache";
+
+import { getActiveStygianSchedule } from "@/lib/stygian/repository";
+import { STYGIAN_CACHE_TAG } from "@/lib/cache/tags";
+
+export { STYGIAN_CACHE_TAG };
+
+export async function getCachedActiveStygianSchedule() {
+  "use cache: remote";
+  cacheLife({ stale: 30, revalidate: 60, expire: 60 * 60 });
+  cacheTag(STYGIAN_CACHE_TAG);
+  return getActiveStygianSchedule();
+}

lib/cache/tags.test.ts

@@ -3,12 +3,14 @@ import { describe, expect, it } from "vitest";
 import {
   cacheTagsForOutboxEvent,
   DIRECTORY_CACHE_TAG,
+  STYGIAN_CACHE_TAG,
 } from "./tags";
 
 describe("public cache tags", () => {
   it("maps outbox events to dependency-aware tags", () => {
     expect(cacheTagsForOutboxEvent({ eventType: "directory.updated", aggregateId: "id" })).toEqual([DIRECTORY_CACHE_TAG]);
     expect(cacheTagsForOutboxEvent({ eventType: "page.updated", aggregateId: "page" })).toEqual(["buzz:page:page"]);
+    expect(cacheTagsForOutboxEvent({ eventType: "stygian.updated", aggregateId: "5269001" })).toEqual([STYGIAN_CACHE_TAG]);
     expect(cacheTagsForOutboxEvent({ eventType: "admin.updated", aggregateId: "id" })).toEqual([]);
   });
 });

lib/cache/tags.ts

@@ -1,5 +1,6 @@
 export const DIRECTORY_CACHE_TAG = "buzz:directory";
 export const GLOSSARY_CACHE_TAG = "buzz:glossary";
+export const STYGIAN_CACHE_TAG = "buzz:stygian";
 
 export function pageCacheTag(pageId: string): string {
   return `buzz:page:${pageId}`;
@@ -13,5 +14,6 @@ export type OutboxCacheEvent = {
 export function cacheTagsForOutboxEvent(event: OutboxCacheEvent): string[] {
   if (event.eventType === "directory.updated") return [DIRECTORY_CACHE_TAG];
   if (event.eventType === "page.updated") return [pageCacheTag(event.aggregateId)];
+  if (event.eventType === "stygian.updated") return [STYGIAN_CACHE_TAG];
   return [];
 }