Merge pull request #1219 from afarber/1181-resume-session-id

feat: show session resume command on exit

packages/cli/src/i18n/locales/en.js

@@ -867,6 +867,7 @@ export default {
   // Exit Screen / Stats
   // ============================================================================
   'Agent powering down. Goodbye!': 'Agent powering down. Goodbye!',
+  'To continue this session, run': 'To continue this session, run',
   'Interaction Summary': 'Interaction Summary',
   'Session ID:': 'Session ID:',
   'Tool Calls:': 'Tool Calls:',

packages/cli/src/i18n/locales/zh.js

@@ -820,6 +820,7 @@ export default {
   // Exit Screen / Stats
   // ============================================================================
   'Agent powering down. Goodbye!': 'Qwen Code 正在关闭，再见！',
+  'To continue this session, run': '要继续此会话，请运行',
   'Interaction Summary': '交互摘要',
   'Session ID:': '会话 ID：',
   'Tool Calls:': '工具调用：',

packages/cli/src/ui/components/SessionSummaryDisplay.test.tsx

@@ -20,16 +20,21 @@ vi.mock('../contexts/SessionContext.js', async (importOriginal) => {
 
 const useSessionStatsMock = vi.mocked(SessionContext.useSessionStats);
 
-const renderWithMockedStats = (metrics: SessionMetrics) => {
+const renderWithMockedStats = (
+  metrics: SessionMetrics,
+  sessionId: string = 'test-session-id-12345',
+  promptCount: number = 5,
+) => {
   useSessionStatsMock.mockReturnValue({
     stats: {
+      sessionId,
       sessionStartTime: new Date(),
       metrics,
       lastPromptTokenCount: 0,
-      promptCount: 5,
+      promptCount,
     },
 
-    getPromptCount: () => 5,
+    getPromptCount: () => promptCount,
     startNewPrompt: vi.fn(),
   });
 
@@ -70,6 +75,38 @@ describe('<SessionSummaryDisplay />', () => {
     const output = lastFrame();
 
     expect(output).toContain('Agent powering down. Goodbye!');
+    expect(output).toContain('To continue this session, run');
+    expect(output).toContain('qwen --resume test-session-id-12345');
     expect(output).toMatchSnapshot();
   });
+
+  it('does not show resume message when there are no messages', () => {
+    const metrics: SessionMetrics = {
+      models: {},
+      tools: {
+        totalCalls: 0,
+        totalSuccess: 0,
+        totalFail: 0,
+        totalDurationMs: 0,
+        totalDecisions: { accept: 0, reject: 0, modify: 0 },
+        byName: {},
+      },
+      files: {
+        totalLinesAdded: 0,
+        totalLinesRemoved: 0,
+      },
+    };
+
+    // Pass promptCount = 0 to simulate no messages
+    const { lastFrame } = renderWithMockedStats(
+      metrics,
+      'test-session-id-12345',
+      0,
+    );
+    const output = lastFrame();
+
+    expect(output).toContain('Agent powering down. Goodbye!');
+    expect(output).not.toContain('To continue this session, run');
+    expect(output).not.toContain('qwen --resume');
+  });
 });

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

@@ -5,7 +5,10 @@
  */
 
 import type React from 'react';
+import { Box, Text } from 'ink';
 import { StatsDisplay } from './StatsDisplay.js';
+import { useSessionStats } from '../contexts/SessionContext.js';
+import { theme } from '../semantic-colors.js';
 import { t } from '../../i18n/index.js';
 
 interface SessionSummaryDisplayProps {
@@ -14,9 +17,28 @@ interface SessionSummaryDisplayProps {
 
 export const SessionSummaryDisplay: React.FC<SessionSummaryDisplayProps> = ({
   duration,
-}) => (
-  <StatsDisplay
-    title={t('Agent powering down. Goodbye!')}
-    duration={duration}
-  />
-);
+}) => {
+  const { stats } = useSessionStats();
+
+  // Only show the resume message if there were messages in the session
+  const hasMessages = stats.promptCount > 0;
+
+  return (
+    <>
+      <StatsDisplay
+        title={t('Agent powering down. Goodbye!')}
+        duration={duration}
+      />
+      {hasMessages && (
+        <Box marginTop={1}>
+          <Text color={theme.text.secondary}>
+            {t('To continue this session, run')}{' '}
+            <Text color={theme.text.accent}>
+              qwen --resume {stats.sessionId}
+            </Text>
+          </Text>
+        </Box>
+      )}
+    </>
+  );
+};

packages/cli/src/ui/components/__snapshots__/SessionSummaryDisplay.test.tsx.snap

@@ -6,7 +6,7 @@ exports[`<SessionSummaryDisplay /> > renders the summary display with a title 1`
 │  Agent powering down. Goodbye!                                                                   │
 │                                                                                                  │
 │  Interaction Summary                                                                             │
-│  Session ID:                                                                                     │
+│  Session ID:                 test-session-id-12345                                               │
 │  Tool Calls:                 0 ( ✓ 0 x 0 )                                                       │
 │  Success Rate:               0.0%                                                                │
 │  Code Changes:               +42 -15                                                             │
@@ -26,5 +26,7 @@ exports[`<SessionSummaryDisplay /> > renders the summary display with a title 1`
 │                                                                                                  │
 │  » Tip: For a full token breakdown, run \`/stats model\`.                                          │
 │                                                                                                  │
-╰──────────────────────────────────────────────────────────────────────────────────────────────────╯"
+╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
+
+To continue this session, run qwen --resume test-session-id-12345"
 `;