[1.3.1] ComfyUI plugin Workflow JSON question

[jidutianxia]

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Hello maintainers,

Regarding version 1.3.1, I encountered the following issue when using the ComfyUI plugin with workflow configurations:

The Workflow JSON contains references to {{positive_prompt}} which is passed from Dify as input. However, the API generated by ComfyUI fails to recognize this variable correctly.

My temporary solution was to compress the JSON into a single line format, which resolved the parsing issue. Could you please advise if there's a better way to handle this?

Best regards,