Update app.py

app.py

@@ -95,25 +95,32 @@ def read_pdf_file(file_path: str) -> str:
 
 
 @tool
-def process_file_transfer_result(log_files_path: str) -> Tuple:
+def process_file_transfer_result(log_files_path: str, job_id: str) -> Tuple:
     """
     This function processes the logs sent by the server.
     Args:
         log_files_path: The path to the logs.
+        job_id: The job identifier of the initated file transfer
+    Returns:
+        True if the transfer suceeded and the corresponding message if an error occured.        
     """
 
     return True, ''
     
 
 @tool
-def request_file_transfer(file_path: str, server: str) -> bool:
+def request_file_transfer(file_path: str, server: str) -> str:
     """
     This function sends a request for a file transfer initiation.
     Args:
         file_path: The path to the source file.
+        server: identifier of the file transfer server
+    Returns:
+        The job identifier of the initated file transfer
+    
     """
 
-    return True
+    return 'trans001'
 
 
 @tool