diff --git a/wwwroot/api/cockpit_chat.dspy b/wwwroot/api/cockpit_chat.dspy
index e5d0199..9d88aa3 100644
--- a/wwwroot/api/cockpit_chat.dspy
+++ b/wwwroot/api/cockpit_chat.dspy
@@ -3,6 +3,8 @@
 # GET:  action=list_messages, iteration_id, task_id
 
 import aiohttp
+import json
+import os
 
 action = (params_kw or {}).get('action', 'list_messages')
 dbname = get_module_dbname('pipeline-sdlc')