add upload hint for non-visual model

[arvinxx]

💻 变更类型 | Change Type

• ✨ feat
• 🐛 fix
• ♻️ refactor
• 💄 style
• 👷 build
• ⚡️ perf
• 📝 docs
• 🔨 chore

🔀 变更说明 | Description of Change

📝 补充信息 | Additional Information

[vercel]

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

Name	Status	Preview	Comments	Updated (UTC)
lobe-chat-database	✅ Ready (Inspect)	Visit Preview		May 25, 2025 6:03pm
lobe-chat-preview	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	May 25, 2025 6:03pm

[lobehubbot]

👍 @arvinxx

Thank you for raising your pull request and contributing to our Community
Please make sure you have followed our contributing guidelines. We will review it as soon as possible.
If you encounter any problems, please feel free to connect with us.
非常感谢您提出拉取请求并为我们的社区做出贡献，请确保您已经遵循了我们的贡献指南，我们会尽快审查它。
如果您遇到任何问题，请随时与我们联系。

[greptile-apps]

PR Summary

Added validation and warning messages for image uploads when using non-vision models in the chat interface.

• Added vision support check in src/components/DragUpload/useDragUpload.tsx to prevent image uploads for unsupported models
• Added localization string visionNotSupported in src/locales/default/chat.ts for user-friendly error messaging
• Added test coverage in useDragUpload.test.tsx for both drag-drop and paste events with image files
• Implemented checks for both drag-and-drop and clipboard paste events to maintain consistent behavior

_{3 file(s) reviewed, 1 comment(s)
Edit PR Review Bot Settings | Greptile}

[greptile-apps]

logic: mockMessage is defined but never used in tests

Suggested change

	mockMessage = { warning: vi.fn() };
	// Remove unused mock

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.67%. Comparing base (660a5ad) to head (d867c89).
Report is 6 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #7969      +/-   ##
==========================================
+ Coverage   88.49%   95.67%   +7.18%     
==========================================
  Files         822       14     -808     
  Lines       60380     2519   -57861     
  Branches     5699      444    -5255     
==========================================
- Hits        53432     2410   -51022     
+ Misses       6948      109    -6839     

Flag	Coverage Δ
app	?
server	95.67% <ø> (ø)

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

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.