fix: Update CustomCodeAgent to safely handle initialization and template attributes

app.py

@@ -237,16 +237,18 @@ class CustomCodeAgent(CodeAgent):
     def __init__(self, *args, **kwargs):
         # Store the tools dictionary for template rendering
         self.tools_dict = kwargs.pop('tools_dict', {})
+        # Initialize parent class first
         super().__init__(*args, **kwargs)
 
     def initialize_system_prompt(self):
         # Override to use tools_dict for template rendering
         template = self.prompt_templates["system_prompt"]
+        # Use getattr to safely access attributes that might not be set yet
         return template.format(
             tools=self.tools_dict,
-            task=self.task,
-            managed_agents=self.managed_agents,
-            authorized_imports=self.authorized_imports
+            task=getattr(self, 'task', ''),
+            managed_agents=getattr(self, 'managed_agents', []),
+            authorized_imports=getattr(self, 'authorized_imports', [])
         )
 
 agent = CustomCodeAgent(