Update app.py

app.py

@@ -27,22 +27,38 @@ class BasicAgent:
 
 @tool
 def add(a: int, b: int) -> int:
-    """Add two numbers"""
+    """Add two numbers
+    Args:
+        a: First number
+        b: Second number
+    """
     return a + b
 
 @tool
 def subtract(a: int, b: int) -> int:
-    """Subtract two numbers"""
+    """Subtract two numbers
+    Args:
+        a: First number
+        b: Second number
+    """
     return a - b
 
 @tool
 def multiply(a: int, b: int) -> int:
-    """Multiply two numbers"""
+    """Multiply two numbers
+    Args:
+        a: First number
+        b: Second number
+    """
     return a * b
 
 @tool
 def divide(a: int, b: int) -> int:
-    """Divide two numbers"""
+    """Divide two numbers
+    Args:
+        a: First number
+        b: Second number
+    """
     return a / b