fix: wire content-warning property for CW text

Updated jf2-to-as2 and compose controller to use the renamed
"content-warning" property instead of overloading "summary" for
CW text. This pairs with the endpoint-posts fix that renamed the
CW form input to prevent collision with the summary field.

Confab-Link: http://localhost:8080/sessions/1dcdf030-8015-4d23-89da-b43fd69c7138

lib/controllers/compose.js

@@ -216,7 +216,7 @@ export function submitComposeController(mountPath, plugin) {
       }
 
       if (cwEnabled && summary && summary.trim()) {
-        micropubData.append("summary", summary.trim());
+        micropubData.append("content-warning", summary.trim());
         micropubData.append("sensitive", "true");
       }
 

lib/jf2-to-as2.js

@@ -171,6 +171,12 @@ export function jf2ToActivityStreams(properties, actorUrl, publicationUrl, optio
     object.sensitive = true;
   }
 
+  // Content warning text for Mastodon CW display
+  if (properties["content-warning"]) {
+    object.summary = properties["content-warning"];
+    object.sensitive = true;
+  }
+
   if (properties["in-reply-to"]) {
     object.inReplyTo = properties["in-reply-to"];
   }
@@ -337,9 +343,9 @@ export function jf2ToAS2Activity(properties, actorUrl, publicationUrl, options =
   if (properties["post-status"] === "sensitive") {
     noteOptions.sensitive = true;
   }
-  // Summary doubles as CW text in Mastodon (notes only — articles already use summary for description)
-  if (properties.summary && !isArticle) {
-    noteOptions.summary = properties.summary;
+  // Content warning text for Mastodon CW display
+  if (properties["content-warning"]) {
+    noteOptions.summary = properties["content-warning"];
     noteOptions.sensitive = true;
   }
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rmdes/indiekit-endpoint-activitypub",
-  "version": "2.15.3",
+  "version": "2.15.4",
   "description": "ActivityPub federation endpoint for Indiekit via Fedify. Adds full fediverse support: actor, inbox, outbox, followers, following, syndication, and Mastodon migration.",
   "keywords": [
     "indiekit",