Simple Photoshop Scripting User Interface / Photopea

Hi, I need to create a very simple online photoshop user interface, leaving the name of the layers with the name that I choosed and not a casual name ( the layers of images and text must have a predefined name, so when adding the image, if the layer name will change, then we need that the system will rename it in to the predefined layer name. for the text layers instead it is more simple, because for sure they will be already up in the psd file, so the name of the layer will never change and the users will be never able to change the name of layers, both for images and texts: 0) CHOOSE DESIGN : choose from a jpeg preview with .psd file to edit: 1) CHOOSE IMAGE 1 and CHOOSE IMAGE 2 : Choose 2 images in 2 steps: A) Choose image 1 and positionate it (with resize option too) B) Choose image 2 and positionate it (with resize option too) 2) edit the text (in the psd files there will be maximum 5 texts layers to edit) I don't know yet which adobe licence is needed for it, so for now I suggest to work on pompea that is using the same javascript of photoshop: [login to view URL] JSON