[PR #9871] feat: support comfyui workflow tool image generate image #26588

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opened 2026-02-21 20:39:52 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/9871

State: closed
Merged: Yes


Checklist:

Important

Please review the checklist below before submitting your pull request.

  • Please open an issue before creating a PR or link to an existing issue
  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods

Description

support image as comfyUI workflow tool input.

BTW, there is an issue when we draft run single node with file, the file will be a dict object, but when we run the entire workflow, it will be a File object. This should fix in another PR.

Type of Change

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • This change requires a documentation update, included: Dify Document
  • Improvement, including but not limited to code refactoring, performance optimization, and UI/UX improvement
  • Dependency upgrade

Testing Instructions

input image:

image

output image:

image

  • Test local image as input
  • Test remote image as input
**Original Pull Request:** https://github.com/langgenius/dify/pull/9871 **State:** closed **Merged:** Yes --- # Checklist: > [!IMPORTANT] > Please review the checklist below before submitting your pull request. - [ ] Please open an issue before creating a PR or link to an existing issue - [x] I have performed a self-review of my own code - [x] I have commented my code, particularly in hard-to-understand areas - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods # Description support image as comfyUI workflow tool input. BTW, there is an issue when we draft run single node with file, the file will be a `dict` object, but when we run the entire workflow, it will be a `File` object. This should fix in another PR. ## Type of Change - [ ] Bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which adds functionality) - [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected) - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [ ] Improvement, including but not limited to code refactoring, performance optimization, and UI/UX improvement - [ ] Dependency upgrade # Testing Instructions ### input image: ![image](https://github.com/user-attachments/assets/ad5b5191-d013-405f-8c1e-e5d8d4feeaf2) ### output image: ![image](https://github.com/user-attachments/assets/44b8cebb-8ef4-4574-947a-e61d0b26e2e1) - [x] Test local image as input - [x] Test remote image as input
yindo added the pull-request label 2026-02-21 20:39:52 -05:00
yindo closed this issue 2026-02-21 20:39:52 -05:00
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Reference: langgenius/dify#26588