v1.0 base
一个Cosxl的基础工作流，加入了高清修复和face detailer，civitai没有上传CosXL模型，所以，这个工作流其实就是目前用来展示图片用的，如果有需要下载用的，推荐使用karras调度器来提升图片美观度
A Cosxl basic workflow, adding HD repair and face detailer, civitai did not upload CosXL model, so this workflow is actually used to show the picture, if you need to download it, it is recommended to use karras scheduler to improve the image beauty
CosXL的下载URL：
CosXL download URL:
https://huggingface.co/stabilityai/cosxl
选择性的添加RescaleCFG，FreeU_V2 /(Advanced)，能改善生图效果，我在部分示例图中使用了
Optionally add RescaleCFG, FreeU_V2 /(Advanced) to improve the image production, which I used in some examples
v2.0 Ksampler HD upscale
使用Ksampler（advanced）对图片进行放大并添加细节，同时增加色阶增强及部分PS功能，来发挥CosXL模型的色彩优势
Use Ksampler (advanced) to enlarge and add details to the image, while adding color level enhancement and some PS functions to take advantage of the color advantages of the CosXL model
Description
发现CosXL不需要使用EDM节点，其默认已经能使用Cosine-Continuous EDM VPred schedule，所以，其实CosXL使用的其实就是最基础的txt2img工作流。随便更新一下。
It is found that CosXL does not need to use EDM nodes, and its default can already use Cosine-Continuous EDM VPred schedule, so in fact, CosXL uses the most basic txt2img workflow. Just a casual update.