Update app.py

app.py

@@ -7,16 +7,38 @@ 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 !
+
 @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 project_structure(get_file_structure:str)-> str: #it's import to specify the return type
+    """A tool that returns the current project's file structure.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        get_file_structure: A string representing the path to the project directory; if empty or whitespace, uses the current directory.
     """
-    return "What magic will you build ?"
+    try:
+        # Determine root path (use current directory if none specified)
+        root = get_file_structure.strip() or '.'
+        if not os.path.isdir(root):
+            return f"Error: '{root}' is not a valid directory."
+
+        tree_lines = []
+        # Walk the directory tree
+        for dirpath, dirnames, filenames in os.walk(root):
+            # Compute nesting level based on how deep we are from root
+            rel_path = os.path.relpath(dirpath, root)
+            level = 0 if rel_path == '.' else rel_path.count(os.sep) + 1
+            indent = '    ' * (level - 1) if level > 0 else ''
+            
+            # Add directory itself
+            tree_lines.append(f"{indent}{os.path.basename(dirpath)}/")
+            
+            # Add files in this directory, indented one more level
+            for filename in sorted(filenames):
+                tree_lines.append(f"{indent}    {filename}")
+
+        return "\n".join(tree_lines)
+
+    except Exception as e:
+        return f"Error generating file structure for '{get_file_structure}': {e}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -35,27 +57,24 @@ def get_current_time_in_timezone(timezone: str) -> str:
 
 
 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' 
-
-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,
+    model = InferenceClientModel(
+    max_tokens=2096,
+    temperature=0.5,
+    model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+    custom_role_conversions=None,
 )
 
 
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+# Load system prompt from prompt.yaml file
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, project_structure, get_current_time_in_timezone], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,