From f3a3d88c7d5a86ae1fa06cf23932631eaa050151 Mon Sep 17 00:00:00 2001
From: Adam Soltys <adam@coinos.io>
Date: Thu, 22 Oct 2026 08:42:47 -0700
Subject: Links to coinos unfurl with a share card: site-wide Open
 Graph/Twitter tags and a 1200×630 og-image.png. Note and profile pages swap
 the site's tags for their own and fall back to the card when they have no
 picture. README links coinosv3-server on gittr.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 feed/profile-page.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'feed/profile-page.js')

diff --git a/feed/profile-page.js b/feed/profile-page.js
index a30c2ab..623dc09 100644
--- a/feed/profile-page.js
+++ b/feed/profile-page.js
@@ -11,7 +11,7 @@
 // page goes out (and the build carries on into the cache).
 import { decode } from 'nostr-tools/nip19';
 import { verifyEvent } from 'nostr-tools/pure';
-import { NOTE_RELAYS, esc, scriptJson } from './note-page.js';
+import { NOTE_RELAYS, esc, scriptJson, siteTagsOut, siteImage } from './note-page.js';
 
 export const PROFILE_PATH = /^\/((?:npub1|nprofile1)[a-z0-9]+|[A-Za-z0-9._-]{1,30})\/?$/;
 // single-segment app routes and files that are never a person
@@ -186,14 +186,14 @@ export function renderProfilePage(html, data, ref, origin) {
     desc ? `<meta property="og:description" content="${esc(desc)}">` : '',
     desc ? `<meta name="description" content="${esc(desc)}">` : '',
     origin ? `<meta property="og:url" content="${esc(origin + '/' + ref.path)}">` : '',
-    picture ? `<meta property="og:image" content="${esc(picture)}">` : '',
-    `<meta name="twitter:card" content="summary">`,
+    picture || siteImage(origin) ? `<meta property="og:image" content="${esc(picture || siteImage(origin))}">` : '',
+    `<meta name="twitter:card" content="${picture ? 'summary' : 'summary_large_image'}">`,
     // the face and the cover start downloading with the page
     picture ? `<link rel="preload" as="image" href="${esc(picture)}">` : '',
     banner ? `<link rel="preload" as="image" href="${esc(banner)}">` : '',
     `<script type="application/json" id="boot-profile">${scriptJson({ ...data, path: ref.path })}</script>`,
   ].filter(Boolean).join('\n');
-  let out = html.replace(/<title>[^<]*<\/title>/i, `<title>${esc(title)}</title>`);
+  let out = siteTagsOut(html).replace(/<title>[^<]*<\/title>/i, `<title>${esc(title)}</title>`);
   out = out.includes('</head>') ? out.replace('</head>', head + '\n</head>') : head + out;
   return out;
 }
-- 
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