From bad0157661f3b1087cdcb13ce5e0faac6fe5b2a8 Mon Sep 17 00:00:00 2001
From: Florent Tapponnier <160007691+Flotapponnier@users.noreply.github.com>
Date: Fri, 4 Sep 2026 12:24:41 +0200
Subject: [PATCH] fix(reports): default og:image to per-report dynamic image

---
 src/app/reports/[category]/[slug]/page.tsx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/app/reports/[category]/[slug]/page.tsx b/src/app/reports/[category]/[slug]/page.tsx
index 9baf08937..b0dfaa409 100644
--- a/src/app/reports/[category]/[slug]/page.tsx
+++ b/src/app/reports/[category]/[slug]/page.tsx
@@ -31,7 +31,9 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
   if (!report) return {};
 
   const canonical = `${SITE.url}/reports/${category}/${slug}`;
-  const ogImage = report.ogImage ?? `${SITE.url}/opengraph-image`;
+  // Default to the per-report dynamic OG image (opengraph-image.tsx in this
+  // segment), not the site-wide generic one.
+  const ogImage = report.ogImage ?? `${canonical}/opengraph-image`;
   const social = `${report.title} · OpenChainBench`;
 
   return {