meta: task ref cleanup

src/routes/privacy-policy/gaze.tsx

@@ -1,6 +1,8 @@
+import { buildSubdomainUrl } from "~/lib/site-context";
+
 /**
  * Legacy Gaze privacy policy route — now a 308 permanent redirect to the Gaze
- * subdomain (task 10).
+ * subdomain.
  *
  * The privacy policy content has been migrated to
  * `src/routes/gaze/privacy.tsx`, served at `gaze.freno.me/privacy`
@@ -8,7 +10,7 @@
  * `/gaze/*` prefix). Keeping this route as a permanent (308) server-side
  * redirect — rather than a client `<Navigate>` — preserves SEO equity and
  * gives installed / linked URLs a stable resolution path, mirroring how the
- * legacy Life and Lineage marketing page was redirected in task 08.
+ * legacy Life and Lineage marketing page was redirected.
  *
  * Implemented as a SolidStart API route (`GET` handler returning a Response)
  * so the redirect happens before any rendering; the route no longer ships a
@@ -18,7 +20,7 @@ export function GET() {
   return new Response(null, {
     status: 308,
     headers: {
-      Location: "https://gaze.freno.me/privacy",
+      Location: buildSubdomainUrl("gaze", "/privacy"),
       "Cache-Control": "public, max-age=0, must-revalidate"
     }
   });