If you want you scripts to appear In Photoshop menu File>Scripts>Script Name List as a item. Your scripts need to be in each Photoshop version installs Scripts path C:\ ...\ PS version\Presets\Scripts\ If the list become long its not very usable for Photoshop scrolls the list one script at a time. I install my scripts into my own Scripts tree and links all Photoshop version Scripts folder to my scripts tree. My list is very long so I Only launch the Script I do not need to scroll to using menu File>scripts. My other scripts I launch using Windows File explorer or the Photoshop extension JSX launcher. That has become less useful in the newer Photoshop version for Adobe change extension support and the JSX extension window can not be expanded like it can be in older Photoshop CC versions.