1 files changed, 5 insertions, 0 deletions
diff --git a/app/models/integrations/chat_message/base_message.rb b/app/models/integrations/chat_message/base_message.rb
index ab213f4b43f..554b422c0fa 100644
--- a/app/models/integrations/chat_message/base_message.rb
+++ b/app/models/integrations/chat_message/base_message.rb
@@ -47,16 +47,21 @@ module Integrations
         format(message)
       end
 
+      # NOTE: Make sure to call `#strip_markup` on any untrusted user input that's added to the
+      # `title`, `subtitle`, `text`, `fallback`, or `author_name` fields.
       def attachments
         raise NotImplementedError
       end
 
+      # NOTE: Make sure to call `#strip_markup` on any untrusted user input that's added to the
+      # `title`, `subtitle`, `text`, `fallback`, or `author_name` fields.
       def activity
         raise NotImplementedError
       end
 
       private
 
+      # NOTE: Make sure to call `#strip_markup` on any untrusted user input that's added to the string.
       def message
         raise NotImplementedError
       end