Update app.py

app.py

@@ -69,6 +69,13 @@ class BasicAgent:
                 fn=log_thought,
                 description="Logs the agent's thought process for debugging purposes."
             )
+
+            add = FunctionTool.from_defaults(
+                name="add floats",
+                fn=add,
+                description="Takes two float numbers and returns their sum"
+            )
+
             
             # Registra il tool
             #Settings.tools = [ingredient_tool]
@@ -80,7 +87,7 @@ class BasicAgent:
             )
     
             # Prepara l'agente
-            self.agent = OpenAIAgent.from_tools([ingredient_tool, search_tool, log_thought_tool], llm=llm, verbose=True)
+            self.agent = OpenAIAgent.from_tools([ingredient_tool, search_tool, log_thought_tool, add], llm=llm, verbose=True)
     
             # Client OpenAI per chiamate esterne (immagini/audio)
            
@@ -119,7 +126,7 @@ class BasicAgent:
         print_coso(f"__call__ text: {text}")
         print_coso(f"__call__ file_info: {file_info}")
 
-        text = f"{text} {verification_of_final_answer} {yaml_template}"
+        text = f"{verification_of_final_answer} {yaml_template} {text}"
         
         # Se è presente un file, gestiscilo
 
@@ -561,9 +568,20 @@ def web_search(query: str) -> str:
     return formattedResult
 
 def log_thought(thought: str) -> str:
-    print_coso(f"[THOUGHT] {thought}")
+    print_coso(f"Tool log_thought: {thought}")
     return "Thought logged."
 
+ 
+def add(a: float, b: float) -> float:
+    print_coso(f"Tool add: {a} + {b}")
+    """Add two numbers.
+    
+    Args:
+        a: first float
+        b: second float
+    """
+    return a + b
+
 
 def print_coso(scritta: str):
     print(f"coso {scritta}")