Update app.py

app.py

@@ -99,7 +99,7 @@ def save_screenshot(memory_step: ActionStep, agent: CodeAgent) -> Image.Image:
         # Save new screenshot
         png_bytes = driver.get_screenshot_as_png()
         image = Image.open(BytesIO(png_bytes))
-        screenshot_dir = os.path.join(tempfile.gettempdir(), "web_agent_screenshots")
+        screenshot_dir = os.path.join(tempfile.gettempdir(), "web_agent_sScreenshots")
         os.makedirs(screenshot_dir, exist_ok=True)
         timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
         screenshot_filename = f"screenshot_step_{current_step}_{timestamp}.png"
@@ -169,7 +169,7 @@ def run_agent_chat(user_input: str, history: list):
             url = user_input.split()[0] if user_input.startswith("http") else next((w for w in user_input.split() if w.startswith("http")), "")
             request = user_input.replace(url, "").strip() or "Navigate to the URL and describe the page."
         else:
-            url = "https://example.com"
+            url = "https://example.com"  # Default URL if none provided
             request = user_input
 
         search_request = f"Please go to {url}. {request}"
@@ -198,8 +198,8 @@ def run_agent_chat(user_input: str, history: list):
         except:
             logger.warning("Failed to close Chrome driver.")
 
-# Launch GradioUI with explicit file_upload_folder
+# Launch GradioUI (Option 1: Preferred)
 if __name__ == "__main__":
     file_upload_folder = os.path.join(tempfile.gettempdir(), "web_agent_uploads")
     os.makedirs(file_upload_folder, exist_ok=True)
-    GradioUI(agent=agent, chat_function=run_agent_chat, file_upload_folder=file_upload_folder).launch()
+    GradioUI(agent=agent, file_upload_folder=file_upload_folder).launch()