Update tools/interact_element.py

tools/interact_element.py

@@ -1,6 +1,9 @@
 from smolagents.tools import Tool
 from helium import write, press, click, Text, Link, S
 from selenium.webdriver.common.keys import Keys
+import logging
+
+logger = logging.getLogger(__name__)
 
 class InteractElementTool(Tool):
     name = "interact_element"
@@ -15,9 +18,14 @@ class InteractElementTool(Tool):
     output_type = "string"
 
     def __init__(self, driver):
+        super().__init__()
         self.driver = driver
+        self.is_initialized = self.driver is not None  # Check if driver is valid
+        logger.debug(f"InteractElementTool initialized: is_initialized={self.is_initialized}")
 
     def forward(self, selector=None, text=None, action="click", input_text=None, key=None):
+        if not self.is_initialized:
+            return "Error: InteractElementTool is not initialized"
         try:
             if selector:
                 element = self.driver.find_element(By.CSS_SELECTOR, selector)