feat: add admin sitemap regeneration endpoint and cron task

lib/api/app.ts

@@ -33,6 +33,7 @@ import { gamesListingRoutes } from "@/lib/api/games-listing"
 import { steamgridProxyRoutes } from "@/lib/api/steamgrid-proxy"
 import { dashboardRoutes } from "@/lib/api/dashboard"
 import { dashboardPublicRoutes } from "@/lib/api/dashboard-public"
+import { sitemapRegenerateRoutes } from "@/lib/api/sitemap-regenerate"
 import { savedFilterRoutes } from "@/lib/api/saved-filters"
 import { cronRoutes } from "@/lib/api/cron"
 import { profilePhotoRoutes } from "@/lib/api/profile-photo"
@@ -124,6 +125,7 @@ export const app = new Elysia({ prefix: "/api" })
   // Dashboard
   .use(dashboardRoutes)
   .use(dashboardPublicRoutes)
+  .use(sitemapRegenerateRoutes)
   // Root
   .get("/", () => ({
     name: "DeckyVault API",

lib/api/cron.ts

@@ -110,6 +110,21 @@ registerCronTask("orphan_detection", async () => {
   }
 })
 
+// ── Sitemap Regeneration Task ────────────────────────────────────────
+registerCronTask("sitemap_regeneration", async () => {
+  const start = Date.now()
+  const details: Record<string, unknown> = {}
+  try {
+    const { generateSitemaps } = await import("@/lib/sitemap/generate-static")
+    await generateSitemaps()
+    details.regenerated = true
+    return { name: "sitemap_regeneration", status: "success" as const, durationMs: Date.now() - start, details }
+  } catch (err) {
+    details.error = err instanceof Error ? err.message : String(err)
+    return { name: "sitemap_regeneration", status: "error" as const, durationMs: Date.now() - start, details }
+  }
+})
+
 // ── Cron Route ──────────────────────────────────────────────────────
 export const cronRoutes = new Elysia({ prefix: "/cron" }).post(
   "/daily",

lib/api/index.ts

@@ -23,5 +23,6 @@ export { communitySuggestionRoutes } from "./community-suggestions"
 export { savedFilterRoutes } from "./saved-filters"
 export { dashboardRoutes } from "./dashboard"
 export { dashboardPublicRoutes } from "./dashboard-public"
+export { sitemapRegenerateRoutes } from "./sitemap-regenerate"
 export { cronRoutes } from "./cron"
 export { profilePhotoRoutes } from "./profile-photo"

lib/api/sitemap-regenerate.ts

@@ -0,0 +1,24 @@
+import { Elysia } from "elysia"
+import { requireAdmin } from "@/lib/auth/guard"
+import { generateSitemaps } from "@/lib/sitemap/generate-static"
+
+export const sitemapRegenerateRoutes = new Elysia({ prefix: "/sitemap" })
+
+  .post(
+    "/regenerate",
+    async ({ request, set }) => {
+      const guard = await requireAdmin(request.headers)
+      if (!guard.ok) {
+        set.status = guard.status
+        return { error: guard.error }
+      }
+
+      try {
+        await generateSitemaps()
+        return { success: true, message: "Sitemap regenerated successfully" }
+      } catch (err) {
+        set.status = 500
+        return { error: "Failed to regenerate sitemap", details: err instanceof Error ? err.message : String(err) }
+      }
+    },
+  )