Update app.py

improve the agent

app.py

@@ -7,9 +7,20 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
+## utils
+def format_job(job):
+    return (
+        f"Company: {job.get('company_name', 'Unknown Company')}\n"
+        f"Job Title: {job.get('title', 'No title available')}\n"
+        f"Location: {job.get('location', 'Unknown Location')}\n"
+        f"Remote: {job.get('work_type', 'Unknown Work Type')}\n"
+        f"Posted Time: {job.get('posted_at', 'Unknown Time')}\n"
+        f"Job URL: {job.get('job_url', 'No URL available')}\n"
+        f"{'=' * 80}"
+    )
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_job_tool(arg1: str)-> dict: #it's import to specify the return type
+def my_job_tool(arg1: str)-> 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 fetches jobs offers located in France from linkedin website
     Args:
@@ -42,7 +53,9 @@ def my_job_tool(arg1: str)-> dict: #it's import to specify the return type
         }
 
         response = requests.post(url, json=payload, headers=headers)
-        return response.json()
+        jobs = response.json()
+        result = "\n".join(map(format_job, jobs[:3]))
+        return result
         
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"