diff --git a/enterprise/app/models/concerns/agentable.rb b/enterprise/app/models/concerns/agentable.rb
index 20bbbfb78..a7b5d940f 100644
--- a/enterprise/app/models/concerns/agentable.rb
+++ b/enterprise/app/models/concerns/agentable.rb
@@ -7,7 +7,8 @@ module Concerns::Agentable
       instructions: ->(context) { agent_instructions(context) },
       tools: agent_tools,
       model: agent_model,
-      temperature: temperature || 0.7
+      temperature: temperature || 0.7,
+      response_schema: agent_response_schema
     )
   end
 
@@ -45,6 +46,10 @@ module Concerns::Agentable
     'gpt-4.1-mini'
   end
 
+  def agent_response_schema
+    Captain::ResponseSchema
+  end
+
   def prompt_context
     raise NotImplementedError, "#{self.class} must implement prompt_context"
   end