From bf7ffddd6625dd04e5c66ba6bad7ce1b645a473a Mon Sep 17 00:00:00 2001
From: James Willis <james.willis@elasticpath.com>
Date: Fri, 20 Mar 2026 12:50:45 +0000
Subject: [PATCH] fix(loader): add Cache-Control to versioned repr-v2 and
 repr-v3 endpoints

---
 platform/wab/src/wab/server/routes/loader.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/platform/wab/src/wab/server/routes/loader.ts b/platform/wab/src/wab/server/routes/loader.ts
index d38ad2c9f..9aba7b8c3 100644
--- a/platform/wab/src/wab/server/routes/loader.ts
+++ b/platform/wab/src/wab/server/routes/loader.ts
@@ -821,6 +821,7 @@ export async function buildVersionedLoaderReprV2(req: Request, res: Response) {
     "repr-v2",
     false,
     async (props) => {
+      setAsCacheableResource(res);
       await genReprV2(req, res, props);
     }
   );
@@ -857,6 +858,7 @@ export async function buildVersionedLoaderReprV3(req: Request, res: Response) {
     "repr-v3",
     false,
     async (props) => {
+      setAsCacheableResource(res);
       await genReprV3(req, res, props);
     }
   );