Show model in history (#13034)

packages/cli/src/ui/components/HistoryItemDisplay.tsx

@@ -30,6 +30,7 @@ import { getMCPServerStatus } from '@google/gemini-cli-core';
 import { ToolsList } from './views/ToolsList.js';
 import { McpStatus } from './views/McpStatus.js';
 import { ChatList } from './views/ChatList.js';
+import { ModelMessage } from './messages/ModelMessage.js';
 
 interface HistoryItemDisplayProps {
   item: HistoryItem;
@@ -117,6 +118,9 @@ export const HistoryItemDisplay: React.FC<HistoryItemDisplayProps> = ({
       )}
       {itemForDisplay.type === 'model_stats' && <ModelStatsDisplay />}
       {itemForDisplay.type === 'tool_stats' && <ToolStatsDisplay />}
+      {itemForDisplay.type === 'model' && (
+        <ModelMessage model={itemForDisplay.model} />
+      )}
       {itemForDisplay.type === 'quit' && (
         <SessionSummaryDisplay duration={itemForDisplay.duration} />
       )}

packages/cli/src/ui/components/messages/ModelMessage.tsx

@@ -0,0 +1,21 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import type React from 'react';
+import { Text, Box } from 'ink';
+import { theme } from '../../semantic-colors.js';
+
+interface ModelMessageProps {
+  model: string;
+}
+
+export const ModelMessage: React.FC<ModelMessageProps> = ({ model }) => (
+  <Box marginLeft={3}>
+    <Text color={theme.ui.comment} italic>
+      responding with {model}
+    </Text>
+  </Box>
+);