Method __call__

src/tool/workflow_tools/browser.py:127–198

Use the browser to interact with the internet to complete the task. Args: task (str): The task to complete.

(self, task: str, **kwargs)

            return ToolResponse(success=False, message=f"Error in browser tool: {str(e)}")
                    
    async def __call__(self, task: str, **kwargs) -> ToolResponse:
        """Use the browser to interact with the internet to complete the task.

        Args:
            task (str): The task to complete.
        """
        try:
            logger.info(f"| 🌐 Starting browser task: {task}")
            
            # Generate unique id for this browser task
            id = generate_unique_id(prefix="browser")
            
            # Create file path for markdown report
            md_filename = f"{id}.md"
            file_path = os.path.join(self.base_dir, md_filename) if self.base_dir else None
            
            # Initialize Report instance
            report = Report(
                title="Browser Task Report",
                model_name=self.model_name,
                report_file_path=file_path
            )
            
            # Add initial task information
            task_content = f"## Browser Task\n\n{task}\n\n"
            await report.add_item(task_content)
            
            # Execute browser agent with unique id
            response = await self._call_agent(task=task, id=id, **kwargs)
            
            # Extract result message
            if isinstance(response, ToolResponse):
                result_message = response.message
                success = response.success
            else:
                result_message = str(response)
                success = True
            
            # Add result to report
            result_content = f"## Browser Execution Result\n\n{result_message}\n\n"
            await report.add_item(result_content)
            
            # Generate final report
            if file_path:
                final_report_content = await report.complete()
                logger.info(f"✅ Browser report saved to: {file_path}")
                
                message = f"Browser task completed successfully!\n\nTask: {task}\n\nResult: {result_message}\n\nReport saved to: {file_path}"
                
                return ToolResponse(
                    success=success,
                    message=message,
                    extra=ToolExtra(
                        file_path=file_path,
                        data={
                            "task": task,
                            "file_path": file_path,
                            "result": result_message