From 67585971c325bb4a000bcfd93a62a249a05a2501 Mon Sep 17 00:00:00 2001
From: svemagie <svemagie@noreply.gitea.giersig.eu>
Date: Mon, 20 Apr 2026 17:47:28 +0200
Subject: [PATCH] feat: merge Mastodon/AP thread replies into webmention
 Replies section

---
 _includes/components/webmentions.njk | 65 ++++++++++++++++++++++++----
 1 file changed, 56 insertions(+), 9 deletions(-)

diff --git a/_includes/components/webmentions.njk b/_includes/components/webmentions.njk
index a43f65f..0ccb156 100644
--- a/_includes/components/webmentions.njk
+++ b/_includes/components/webmentions.njk
@@ -110,28 +110,45 @@
   </div>
   {% endif %}
 
-  {# Replies — webmention replies merged with Bluesky thread (deduplicated) #}
+  {# Replies — webmention replies merged with Bluesky + Mastodon/AP threads (deduplicated) #}
   {% set wm_replies = mentions | webmentionsByType('replies') %}
+
+  {# Detect Bluesky syndication URL #}
   {% set bskySyndUrl = "" %}
   {% if syndication %}
     {% for url in syndication %}
       {% if "bsky.app" in url %}{% set bskySyndUrl = url %}{% endif %}
     {% endfor %}
   {% endif %}
-  {# Filter out Bluesky-sourced webmention replies when a direct thread is available #}
+
+  {# Detect Mastodon/AP activity: check if any webmention reply came via fed.brid.gy #}
+  {% set mastodonInstance = site.feeds.mastodon.instance %}
+  {% set apIdentity = site.fediverseCreator %}
+  {% set hasApReplies = false %}
+  {% for reply in wm_replies %}
+    {% if 'fed.brid.gy' in reply['wm-source'] | default('') %}{% set hasApReplies = true %}{% endif %}
+  {% endfor %}
+  {% set mastodonActive = mastodonInstance and hasApReplies %}
+  {% set replyComponentActive = bskySyndUrl or mastodonActive %}
+
+  {# Filter: remove Bluesky-sourced webmentions if bskySyndUrl; remove fed.brid.gy webmentions if mastodonActive #}
   {% set filtered_replies = [] %}
   {% for reply in wm_replies %}
     {% set src = reply['wm-source'] | default('') %}
-    {% if not bskySyndUrl or ('bsky.app' not in src and 'brid.gy' not in src and 'bridgy' not in src) %}
+    {% set includeReply = true %}
+    {% if bskySyndUrl and ('bsky.app' in src or 'brid.gy' in src or 'bridgy' in src) %}{% set includeReply = false %}{% endif %}
+    {% if mastodonActive and 'fed.brid.gy' in src %}{% set includeReply = false %}{% endif %}
+    {% if includeReply %}
       {% set filtered_replies = (filtered_replies.push(reply), filtered_replies) %}
     {% endif %}
   {% endfor %}
-  {% if filtered_replies.length or bskySyndUrl %}
-  <div class="webmention-replies"{% if bskySyndUrl %} x-data="bskyThread('{{ bskySyndUrl }}')"{% endif %}>
-    {% set wmRepliesCount = filtered_replies.length %}
+
+  {% if filtered_replies.length or replyComponentActive %}
+  {% set wmRepliesCount = filtered_replies.length %}
+  <div class="webmention-replies"{% if replyComponentActive %} x-data="socialReplies('{{ bskySyndUrl }}', '{{ absoluteUrl }}', '{{ mastodonInstance if mastodonActive else "" }}', '{{ apIdentity if mastodonActive else "" }}')"{% endif %}>
     <h3 class="text-sm font-semibold text-surface-600 dark:text-surface-400 uppercase tracking-wide mb-4"
-        {% if bskySyndUrl %}x-text="({{ wmRepliesCount }} + replies.length) + ' Repl' + (({{ wmRepliesCount }} + replies.length !== 1) ? 'ies' : 'y')"{% endif %}>
-      {% if not bskySyndUrl %}{{ wmRepliesCount }} Repl{% if wmRepliesCount != 1 %}ies{% else %}y{% endif %}{% endif %}
+        {% if replyComponentActive %}x-text="({{ wmRepliesCount }} + bskyReplies.length + mastodonReplies.length) + ' Repl' + (({{ wmRepliesCount }} + bskyReplies.length + mastodonReplies.length !== 1) ? 'ies' : 'y')"{% endif %}>
+      {% if not replyComponentActive %}{{ wmRepliesCount }} Repl{% if wmRepliesCount != 1 %}ies{% else %}y{% endif %}{% endif %}
     </h3>
     <ul class="space-y-4">
       {% for reply in filtered_replies %}
@@ -190,7 +207,7 @@
       </li>
       {% endfor %}
       {% if bskySyndUrl %}
-      <template x-for="reply in replies" :key="reply.uri">
+      <template x-for="reply in bskyReplies" :key="reply.uri">
         <li class="p-4 bg-surface-50 dark:bg-surface-800 rounded-lg border border-surface-200 dark:border-surface-700 shadow-sm"
             :class="reply.depth > 0 ? 'ml-4 sm:ml-8' : ''">
           <div class="flex gap-3">
@@ -220,6 +237,36 @@
         </li>
       </template>
       {% endif %}
+      {% if mastodonActive %}
+      <template x-for="reply in mastodonReplies" :key="reply.id">
+        <li class="p-4 bg-surface-50 dark:bg-surface-800 rounded-lg border border-surface-200 dark:border-surface-700 shadow-sm">
+          <div class="flex gap-3">
+            <a :href="reply.author.url" target="_blank" rel="noopener" class="flex-shrink-0">
+              <img :src="reply.author.avatar || '/images/default-avatar.svg'"
+                   :alt="reply.author.name"
+                   class="w-10 h-10 rounded-full"
+                   loading="lazy">
+            </a>
+            <div class="flex-1 min-w-0">
+              <div class="flex items-center gap-2 mb-1 flex-wrap">
+                <a :href="reply.author.url"
+                   class="font-semibold text-surface-900 dark:text-surface-100 hover:underline"
+                   target="_blank" rel="noopener"
+                   x-text="reply.author.name"></a>
+                <span class="wm-provenance-badge" data-source="mastodon"></span>
+                <a :href="reply.url"
+                   class="text-xs text-surface-600 dark:text-surface-400 hover:underline"
+                   target="_blank" rel="noopener">
+                  <time :datetime="reply.published" x-text="formatDate(reply.published)"></time>
+                </a>
+              </div>
+              <div class="text-surface-700 dark:text-surface-300 prose dark:prose-invert prose-sm max-w-none"
+                   x-html="reply.content"></div>
+            </div>
+          </div>
+        </li>
+      </template>
+      {% endif %}
     </ul>
   </div>
   {% endif %}