Update app.py

app.py

@@ -1,22 +1,22 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
 import datetime
 import requests
 import pytz
 import yaml
 from tools.final_answer import FinalAnswerTool
-
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
+# Below is an example of a tool that does nothing. Amaze us with your creativity!
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def my_custom_tool(arg1: str, arg2: int) -> str:
+    # it's important to specify the return type
+    # Keep this format for the description / args / args description but feel free to modify the tool
+    """A tool that does nothing yet
     Args:
         arg1: the first argument
         arg2: the second argument
     """
-    return "What magic will you build ?"
+    return "What magic will you build?"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -36,61 +36,53 @@ def get_current_time_in_timezone(timezone: str) -> str:
 @tool
 def check_hf_model(model_name: str) -> str:
     """A tool that checks if a Hugging Face model is available and gets basic information.
-    
     Args:
         model_name: The name of the model on Hugging Face (e.g., 'google/bert-base-uncased')
     """
     try:
         # Construct the HF API URL
         api_url = f"https://huggingface.co/api/models/{model_name}"
-        
         # Make the request
         response = requests.get(api_url)
-        
         if response.status_code == 200:
             data = response.json()
-            
             # Extract useful information
             pipeline_tag = data.get('pipeline_tag', 'Not specified')
             downloads = data.get('downloads', 'Not available')
             likes = data.get('likes', 'Not available')
-            
             return f"""Model '{model_name}' is available:
-- Task: {pipeline_tag}
-- Downloads: {downloads}
-- Likes: {likes}
-- URL: https://huggingface.co/{model_name}"""
+                   - Task: {pipeline_tag}
+                   - Downloads: {downloads}
+                   - Likes: {likes}
+                   - URL: https://huggingface.co/{model_name}"""
         else:
             return f"Model '{model_name}' not found or not accessible."
-            
     except Exception as e:
         return f"Error checking model '{model_name}': {str(e)}"
 
-
 final_answer = FinalAnswerTool()
 
-# If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
-# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 
-
+# If the agent does not answer, the model is overloaded, please use another model
+# or the following Hugging Face Endpoint that also contains qwen2.5 coder:
+# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud'
 model = HfApiModel(
-max_tokens=2096,
-temperature=0.5,
-model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
-custom_role_conversions=None,
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',  # it is possible that this model may be overloaded
+    custom_role_conversions=None,
 )
 
-
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
 agent = CodeAgent(
     model=model,
-    tools=[final_answer,check_hf_model,get_current_time_in_timezone], ## add your tools here (don't remove final answer)
+    tools=[final_answer, check_hf_model, get_current_time_in_timezone],  # add your tools here (don't remove final answer)
     max_steps=6,
-    verbosity_level=1,
+    verbosity_level=2,  # increased from 1 to 2 for more debugging info
     grammar=None,
     planning_interval=None,
     name=None,
@@ -98,5 +90,12 @@ agent = CodeAgent(
     prompt_templates=prompt_templates
 )
 
+# Add error handling and logging
+import logging
+logging.basicConfig(level=logging.DEBUG)
 
-GradioUI(agent).launch()
+try:
+    ui = GradioUI(agent)
+    ui.launch()
+except Exception as e:
+    logging.error(f"Failed to launch Gradio UI: {str(e)}")