Première proposition app.py

app.py

@@ -1,69 +1,87 @@
-from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
+from smolagents import CodeAgent, InferenceClientModel, load_tool, tool
 import datetime
-import requests
 import pytz
 import yaml
+
+# ==== Import des tools définis dans tools/ ====
 from tools.final_answer import FinalAnswerTool
+from tools.web_search import DuckDuckGoSearchTool
+from tools.visit_webpage import VisitWebpageTool
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
+
+# ==== Nouveaux tools Python ====
+
 @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:
+    """Un tool de démonstration qui renvoie simplement les arguments.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        arg1: Premier argument texte.
+        arg2: Deuxième argument numérique.
     """
-    return "What magic will you build ?"
+    return f"my_custom_tool a reçu arg1='{arg1}' et arg2={arg2}."
+
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone.
+    """Retourne l'heure locale actuelle dans un fuseau horaire donné.
     Args:
-        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+        timezone: Fuseau horaire valide (ex: 'Europe/Paris', 'America/New_York').
     """
     try:
-        # Create timezone object
         tz = pytz.timezone(timezone)
-        # Get current time in that timezone
         local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
-        return f"The current local time in {timezone} is: {local_time}"
+        return f"L'heure locale actuelle dans {timezone} est : {local_time}"
     except Exception as e:
-        return f"Error fetching time for timezone '{timezone}': {str(e)}"
+        return f"Erreur pour le fuseau '{timezone}' : {str(e)}"
 
 
-final_answer = FinalAnswerTool()
+# ==== Instanciation des tools existants ====
 
-# 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' 
+final_answer = FinalAnswerTool()
+web_search = DuckDuckGoSearchTool()
+visit_webpage = VisitWebpageTool()
 
-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,
+# Tool Hub text->image (prévu dans le cours)
+image_generation_tool = load_tool(
+    "agents-course/text-to-image",
+    trust_remote_code=True,
 )
 
+# ==== Modèle LLM (Qwen2.5 Coder 32B Instruct) ====
 
-# Import tool from Hub
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+model = InferenceClientModel(
+    max_tokens=2096,
+    temperature=0.5,
+    model_id="Qwen/Qwen2.5-Coder-32B-Instruct",
+    custom_role_conversions=None,
+)
+
+# ==== Prompts (prompts.yaml) ====
 
-with open("prompts.yaml", 'r') as stream:
+with open("prompts.yaml", "r") as stream:
     prompt_templates = yaml.safe_load(stream)
-    
+
+# ==== Création de l’agent ====
+
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[
+        web_search,                 # DuckDuckGo web search
+        visit_webpage,              # lecture de page web
+        image_generation_tool,      # génération d’image
+        my_custom_tool,             # tool custom
+        get_current_time_in_timezone,
+        final_answer,               # final_answer doit être présent
+    ],
     max_steps=6,
     verbosity_level=1,
     grammar=None,
     planning_interval=None,
     name=None,
     description=None,
-    prompt_templates=prompt_templates
+    prompt_templates=prompt_templates,
 )
 
-
-GradioUI(agent).launch()
+GradioUI(agent).launch()