The agent directly outputs the results under the task model #9745 (#9746)

### What problem does this PR solve?

The agent directly outputs the results under the task model #9745

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/agent/interface.ts

@@ -39,4 +39,5 @@ export type IInputs = {
   title: string;
   inputs: Record<string, BeginQuery>;
   prologue: string;
+  mode: string;
 };