💄 style: show interrupted hint when AI generation is stopped by arvinxx · Pull Request #13397 · lobehub/lobehub

arvinxx · 2026-03-30T05:55:11Z

Summary

Show "Interrupted · What should I do instead?" hint below message when user stops AI generation, replacing the infinite dotting animation
Add isInterrupted state to MessageOperationState, computed from cancelled AI runtime operations
Fix completeOperation to preserve cancelled status instead of overwriting it with completed
Support both AssistantMessage and AssistantGroup (with tool use) message types
Add edit button (pencil icon) to queued messages tray — clicking removes the message from queue and restores its content to the input editor

Fixes LOBE-4462
Fixes LOBE-5726

Test plan

Send a message to an agent, stop generation mid-stream → verify "Interrupted" hint appears below message
Send a message that triggers tool use (e.g. search), stop during tool execution → verify hint appears
Verify dotting animation stops after interruption
Verify hint disappears when starting a new generation
Check both zh-CN and en-US locales
While AI is generating, send 2+ messages to queue them → verify pencil (edit) and trash icons appear
Click pencil icon on a queued message → verify message is removed from queue and content appears in input editor

🤖 Generated with Claude Code

Display "Interrupted · What should I do instead?" text below the message when user stops AI generation, replacing the infinite dotting animation. Fixes LOBE-4462 Fixes LOBE-5726 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

vercel · 2026-03-30T05:55:19Z

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
lobehub	Ready	Preview, Comment	Mar 30, 2026 8:19am

sourcery-ai

We've reviewed this pull request using the Sourcery rules engine

lobehubbot · 2026-03-30T05:56:36Z

@ONLY-yours - This involves conversation UI and chat operation state changes (interrupted hint for streaming). Please take a look.

codecov · 2026-03-30T06:00:15Z

Codecov Report

❌ Patch coverage is 94.11765% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 66.88%. Comparing base (91b2653) to head (5318b82).
⚠️ Report is 5 commits behind head on canary.

Additional details and impacted files

@@           Coverage Diff           @@
##           canary   #13397   +/-   ##
=======================================
  Coverage   66.88%   66.88%           
=======================================
  Files        1905     1905           
  Lines      154323   154338   +15     
  Branches    18472    18475    +3     
=======================================
+ Hits       103222   103236   +14     
- Misses      50981    50982    +1     
  Partials      120      120

Flag	Coverage Δ
app	`58.48% <94.11%> (+<0.01%)`	⬆️
database	`96.66% <ø> (ø)`
packages/agent-runtime	`89.26% <ø> (ø)`
packages/context-engine	`86.51% <ø> (ø)`
packages/conversation-flow	`92.36% <ø> (ø)`
packages/file-loaders	`87.02% <ø> (ø)`
packages/memory-user-memory	`66.68% <ø> (ø)`
packages/model-bank	`99.85% <ø> (ø)`
packages/model-runtime	`84.44% <ø> (ø)`
packages/prompts	`67.76% <ø> (ø)`
packages/python-interpreter	`92.90% <ø> (ø)`
packages/ssrf-safe-fetch	`0.00% <ø> (ø)`
packages/utils	`90.41% <ø> (ø)`
packages/web-crawler	`88.82% <ø> (ø)`

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
Store	`67.03% <100.00%> (+<0.01%)`	⬆️
Services	`49.30% <ø> (ø)`
Server	`67.27% <ø> (ø)`
Libs	`51.03% <ø> (ø)`
Utils	`91.01% <ø> (ø)`

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src/hooks/useOperationState.ts

src/features/Conversation/Messages/AssistantGroup/index.tsx

Allow users to edit queued messages by clicking the pencil icon, which removes the message from the queue and restores its content to the input editor. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Previously isInterrupted used .some() to check if any cancelled AI runtime operation existed for a message. In stop-then-retry flows, the old cancelled op persisted alongside the new completed one, causing the interrupted hint to reappear after the retry finished. Now only the latest AI runtime operation is checked, so completed retries correctly clear the interrupted state. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

For assistant groups, continuation runs attach cancelled operations to lastBlockId (contentId) rather than the group root. Check isInterrupted on both the group root and the active block so the interrupted hint is shown correctly for stopped group continuations. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

The test for resolving aborted tools after cancellation now correctly expects 'cancelled' status, since completeOperation preserves the user's intentional cancellation rather than overwriting it. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

lobehubbot · 2026-03-30T10:46:56Z

❤️ Great PR @arvinxx ❤️

The growth of project is inseparable from user feedback and contribution, thanks for your contribution! If you are interesting with the lobehub developer community, please join our discord and then dm @arvinxx or @canisminor1990. They will invite you to our private developer channel. We are talking about the lobe-chat development or sharing ai newsletter around the world.

…#13397) * ✨ feat: show interrupted hint when AI generation is stopped Display "Interrupted · What should I do instead?" text below the message when user stops AI generation, replacing the infinite dotting animation. Fixes LOBE-4462 Fixes LOBE-5726 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * ✨ feat: add edit button to queued messages tray Allow users to edit queued messages by clicking the pencil icon, which removes the message from the queue and restores its content to the input editor. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * 📝 chore: move record-electron-demo.sh to electron-testing skill Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * 🐛 fix: derive isInterrupted from latest runtime operation only Previously isInterrupted used .some() to check if any cancelled AI runtime operation existed for a message. In stop-then-retry flows, the old cancelled op persisted alongside the new completed one, causing the interrupted hint to reappear after the retry finished. Now only the latest AI runtime operation is checked, so completed retries correctly clear the interrupted state. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * 🐛 fix: read group interruption from active block ID For assistant groups, continuation runs attach cancelled operations to lastBlockId (contentId) rather than the group root. Check isInterrupted on both the group root and the active block so the interrupted hint is shown correctly for stopped group continuations. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * ✅ test: update test to expect cancelled status after user stop The test for resolving aborted tools after cancellation now correctly expects 'cancelled' status, since completeOperation preserves the user's intentional cancellation rather than overwriting it. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

sourcery-ai bot reviewed Mar 30, 2026

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chatgpt-codex-connector bot reviewed Mar 30, 2026

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src/hooks/useOperationState.ts Outdated Show resolved Hide resolved

src/features/Conversation/Messages/AssistantGroup/index.tsx Outdated Show resolved Hide resolved

vercel bot had a problem deploying to Preview March 30, 2026 06:03 Failure

✨ feat: add edit button to queued messages tray

cd9b303

Allow users to edit queued messages by clicking the pencil icon, which removes the message from the queue and restores its content to the input editor. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

vercel bot had a problem deploying to Preview March 30, 2026 07:37 Failure

arvinxx and others added 4 commits March 30, 2026 15:44

📝 chore: move record-electron-demo.sh to electron-testing skill

f24dae8

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

vercel bot deployed to Preview March 30, 2026 08:19 View deployment

arvinxx changed the title ~~✨ feat: show interrupted hint when AI generation is stopped~~ 💄 style: show interrupted hint when AI generation is stopped Mar 30, 2026

arvinxx merged commit 143a15f into canary Mar 30, 2026
34 checks passed

arvinxx deleted the feat/interrupted-banner branch March 30, 2026 10:46

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💄 style: show interrupted hint when AI generation is stopped#13397

💄 style: show interrupted hint when AI generation is stopped#13397
arvinxx merged 6 commits intocanaryfrom
feat/interrupted-banner

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