So regarding the "Paste File" command ... thanks @User having used Macs for more than twenty years I have only today discovered that holding down

alt

when right-clicking allows you to copy a file's path name in the Finder. Now Dendron's paste file works really well. Great. But there is a problem if the file name has spaces in it, the markdown is displayed directly in the preview pane. I think the Paste File command should emulate the behviour of Paste Image and kebab-case the filename and prepend the date. I can open a ticket if you agree.