From 4d65db9fc52fdf6c15baecf05e4763cae28ef4f9 Mon Sep 17 00:00:00 2001
From: Daniel Supernault <danielsupernault@gmail.com>
Date: Thu, 17 Sep 2026 03:00:09 -0600
Subject: [PATCH] Fix ActivityPubDeliveryService

---
 app/Services/ActivityPubDeliveryService.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/app/Services/ActivityPubDeliveryService.php b/app/Services/ActivityPubDeliveryService.php
index aac3da0b8..bd9a6afc7 100644
--- a/app/Services/ActivityPubDeliveryService.php
+++ b/app/Services/ActivityPubDeliveryService.php
@@ -374,7 +374,8 @@ class ActivityPubDeliveryService
                                 'body' => $payload,
                             ]);
                     }
-                }
+                },
+                self::concurrency()
             );
 
             $deliveriesByIndex = [];
@@ -486,6 +487,14 @@ class ActivityPubDeliveryService
         return $result;
     }
 
+    private static function concurrency(): int
+    {
+        return max(
+            1,
+            (int) config('federation.activitypub.delivery.concurrency', 10)
+        );
+    }
+
     /**
      * Validate that the profile is a local, active profile that may be used
      * to sign outgoing ActivityPub requests.