[PR #22452] feat: implement auto-generation for MCP server description #29935

Closed
opened 2026-02-21 20:46:32 -05:00 by yindo · 0 comments
Owner

Original Pull Request: https://github.com/langgenius/dify/pull/22452

State: closed
Merged: No


  • Add MCP_SERVER_DESCRIPTION_GENERATE_PROMPT template in prompts.py with detailed guidelines and examples
  • Implement generate_mcp_description method in LLMGenerator class for AI-powered description generation
  • Add AppMCPServerGenerateDescriptionController API endpoint for auto-generation functionality
  • Integrate auto-generate button in MCP server modal frontend with loading state
  • Add i18n support for auto-generate feature across multiple languages (en-US, zh-Hans, zh-Hant, ja-JP, ko-KR)
  • Include comprehensive fallback mechanism when LLM generation fails
  • Extract app features and characteristics for better description quality

Fixes #22443

Important

  1. Make sure you have read our contribution guidelines
  2. Ensure there is an associated issue and you have been assigned to it
  3. Use the correct syntax to link this PR: Fixes #<issue number>.

Summary

Screenshots

image
Before After
... ...

Checklist

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/22452 **State:** closed **Merged:** No --- - Add MCP_SERVER_DESCRIPTION_GENERATE_PROMPT template in prompts.py with detailed guidelines and examples - Implement generate_mcp_description method in LLMGenerator class for AI-powered description generation - Add AppMCPServerGenerateDescriptionController API endpoint for auto-generation functionality - Integrate auto-generate button in MCP server modal frontend with loading state - Add i18n support for auto-generate feature across multiple languages (en-US, zh-Hans, zh-Hant, ja-JP, ko-KR) - Include comprehensive fallback mechanism when LLM generation fails - Extract app features and characteristics for better description quality Fixes #22443 > [!IMPORTANT] > > 1. Make sure you have read our [contribution guidelines](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) > 2. Ensure there is an associated issue and you have been assigned to it > 3. Use the correct syntax to link this PR: `Fixes #<issue number>`. ## Summary <!-- Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change. --> ## Screenshots <img width="1165" height="605" alt="image" src="https://github.com/user-attachments/assets/5812eae5-7c14-4fde-bbb0-8801bdb656e3" /> | Before | After | |--------|-------| | ... | ... | ## Checklist - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [x] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [x] I've updated the documentation accordingly. - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:46:32 -05:00
yindo closed this issue 2026-02-21 20:46:32 -05:00
Sign in to join this conversation.
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: langgenius/dify#29935