* Add ultimate-sd-upscale
* refine
* refine
* ultimate_sd_upscale
* refine
* remove model that cannot be used in commercial
* Update README.md
* Update README.md
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Co-authored-by: Yao Chi <later@usopp.net>
* add_controlnet_union_sdxl_node
* Remove redundant code
* refine
* fix api url
* Support running on the cloud
* refine and add workflow
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Co-authored-by: Yao Chi <later@usopp.net>
* refine
* add generate realvis4 lightning node
* fix RGBA not supported problem
* refine, add if branch for local deubg/online prodcut mode
* refine
* add comfyair debug flag
* refine
* refine, seed from 0 to 1
* refine env name
* refine env name
* refine, validate api key
* refine load api key
* refine
* refine
* to do:add starsymbols for password and show result text on node
* add show text feature for llm node
* print invalid key
* reset default prompt