Update app.py

Añado acceso a las siguientes herramientas: image_generation_tool, duck_search_tool, get_current_time_in_timezone, codify_text.

app.py

@@ -9,14 +9,21 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_cutom_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 codify_text(text:str, step:int)-> str:     
+    """A tool to encrypt the original text using the Caesar cipher technique, a type of substitution cipher in which each letter in the plaintext is replaced by a letter some fixed number of positions (step) down the alphabet.
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        text: Original text
+        step: A integer with the number of positions to consider
     """
-    return "What magic will you build ?"
+    resultado = ""
+    for caracter in text:
+        if caracter.isalpha():
+            ascii_offset = ord('A') if caracter.isupper() else ord('a')
+            nuevo_caracter = chr((ord(caracter) - ascii_offset + step) % 26 + ascii_offset)
+        else:
+            nuevo_caracter = caracter
+        resultado += nuevo_caracter
+    return resultado
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -34,6 +41,7 @@ def get_current_time_in_timezone(timezone: str) -> str:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
 
+
 final_answer = FinalAnswerTool()
 model = HfApiModel(
 max_tokens=2096,
@@ -46,12 +54,15 @@ custom_role_conversions=None,
 # Import tool from Hub
 image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
 
+# PACO - tool importada de smolagents
+duck_search_tool = DuckDuckGoSearchTool()
+
 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=[image_generation_tool, duck_search_tool, get_current_time_in_timezone, codify_text, final_answer], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,