1 files changed, 18 insertions, 2 deletions
diff --git a/packages/web/src/pages/[...slug].md.ts b/packages/web/src/pages/[...slug].md.ts
index 51c63b5a6..dbc11d78e 100644
--- a/packages/web/src/pages/[...slug].md.ts
+++ b/packages/web/src/pages/[...slug].md.ts
@@ -1,13 +1,29 @@
 import type { APIRoute } from "astro"
 import { getCollection } from "astro:content"
 
-export const GET: APIRoute = async ({ params }) => {
+function notFoundText(locals: unknown) {
+  if (typeof locals !== "object" || locals === null || !("t" in locals)) {
+    return "share.not_found"
+  }
+  const t = (locals as { t?: unknown }).t
+  if (typeof t !== "function") {
+    return "share.not_found"
+  }
+  const text = t("share.not_found")
+  if (typeof text === "string" && text.length > 0) {
+    return text
+  }
+  return "share.not_found"
+}
+
+export const GET: APIRoute = async ({ params, locals }) => {
   const slug = params.slug || "index"
   const docs = await getCollection("docs")
   const doc = docs.find((d) => d.id === slug)
+  const notFound = notFoundText(locals)
 
   if (!doc) {
-    return new Response("Not found", { status: 404 })
+    return new Response(notFound, { status: 404, statusText: notFound })
   }
 
   return new Response(doc.body, {