Create getDeviceInfo.py

tools/getDeviceInfo.py

@@ -0,0 +1,39 @@
+from typing import Any
+from smolagents.tools import Tool
+import playwright.sync_api as playwright
+
+class GetDeviceInfoTool(Tool):
+    name = "get_device_info"
+    description = "Opens a browser and uses JavaScript to retrieve device information silently."
+    inputs = {}
+    output_type = "string"
+
+    def forward(self) -> str:
+        """
+        Opens a headless browser using Playwright and executes JavaScript to silently retrieve device information.
+        
+        Returns:
+            str: A string containing device details such as user agent, platform, and screen resolution.
+        """
+        with playwright.sync_api.sync_playwright() as p:
+            browser = p.chromium.launch(headless=True)
+            page = browser.new_page()
+            
+            script = """
+            () => JSON.stringify({
+                userAgent: navigator.userAgent,
+                platform: navigator.platform,
+                language: navigator.language,
+                screenWidth: window.screen.width,
+                screenHeight: window.screen.height
+            })
+            """
+            
+            page.goto("about:blank")
+            device_info = page.evaluate(script)
+            browser.close()
+        
+        return device_info
+    
+    def __init__(self, *args, **kwargs):
+        self.is_initialized = False