chore: add debug prints to trace initialization in Spaces

app.py

@@ -232,15 +232,19 @@ logger.debug("Created tools dictionary:")
 for name, tool in tools_dict.items():
     logger.debug(f"  {name}: {tool}")
 
+print("[DEBUG] Starting app.py initialization...")
+
 # Create a custom CodeAgent class that handles both list and dictionary requirements
 class CustomCodeAgent(CodeAgent):
     def __init__(self, *args, **kwargs):
+        print("[DEBUG] Initializing CustomCodeAgent...")
         # 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):
+        print("[DEBUG] Initializing system prompt...")
         # Override to use tools_dict for template rendering
         template = self.prompt_templates["system_prompt"]
         # Convert tools_dict to list for template rendering
@@ -253,6 +257,7 @@ class CustomCodeAgent(CodeAgent):
             authorized_imports=getattr(self, 'authorized_imports', [])
         )
 
+print("[DEBUG] Creating agent instance...")
 agent = CustomCodeAgent(
     model=model,
     tools=tools,  # Pass tools as a list for _setup_tools
@@ -266,5 +271,6 @@ agent = CustomCodeAgent(
     prompt_templates=prompt_templates
 )
 
-# Expose the Gradio Blocks app as 'demo' for Hugging Face Spaces
+print("[DEBUG] Building Gradio demo...")
 demo = GradioUI(agent).build_blocks()
+print("[DEBUG] Gradio demo built and exposed as 'demo'.")