Update tools/arithmetic_tools.py

tools/arithmetic_tools.py

@@ -1 +1,66 @@
-x
+# Automatic function calling
+# https://ai.google.dev/gemini-api/docs/function-calling
+
+from crewai.tools import tool
+
+class ArithmeticTools():
+    @tool("Addition Tool")
+    def add(a: float, b: float) -> float:
+        """Add two numbers.
+        
+        Args:
+            a: First number
+            b: Second number
+        Returns:
+            Result number
+        """
+        return a + b
+    
+    @tool("Subtraction Tool")
+    def subtract(a: float, b: float) -> float:
+        """Subtract two numbers.
+        
+        Args:
+            a: First number
+            b: Second number
+        Returns:
+            Result number
+        """
+        return a - b
+    
+    @tool("Multiplication Tool")
+    def multiply(a: float, b: float) -> float:
+        """Multiply two numbers.
+        Args:
+            a: First number
+            b: Second number
+        Returns:
+            Result number
+        """
+        return a * b
+    
+    @tool("Division Tool")
+    def divide(a: float, b: float) -> float:
+        """Divide two numbers.
+        
+        Args:
+            a: First number
+            b: Second number
+        Returns:
+            Result number
+        """
+        if b == 0:
+            raise ValueError("Cannot divide by zero.")
+        return a / b
+    
+    @tool("Modulus Tool")
+    def modulus(a: float, b: float) -> float:
+        """Get the modulus of two numbers.
+        
+        Args:
+            a: First number
+            b: Second number
+        Returns:
+            Result number
+        """
+        return a % b