chore(agent): update default layout config (#1311)

Author: ulivz

multimodal/agent-tars/core/src/agent-tars.ts

@@ -68,6 +68,10 @@ export class AgentTARS<T extends AgentTARSOptions = AgentTARSOptions> extends MC
       enableScreenshotRenderStrategySwitch: true,
       renderGUIAction: true,
     },
+    layout: {
+      defaultLayout: 'narrow-chat',
+      enableLayoutSwitchButton: true,
+    },
   };
   private workspace: string;
   // FIXME: remove it since options is strict type already

multimodal/omni-tars/omni-agent/src/index.ts

@@ -63,7 +63,7 @@ export default class OmniTARSAgent extends ComposableAgent {
     },
     layout: {
       defaultLayout: 'narrow-chat',
-      enableLayoutSwitchButton: true,
+      enableLayoutSwitchButton: false,
     },
   };