file.inlinks to show canvas files

[endrinar]

I'm trying to find which of my relevant files are not currently in a canvas.
For example, I have many files for projects that I undertake, which I classify as "Efforts".
I would like for all of them to appear in my "Efforts Hierarchy.canvas" (I'll call this the efforts canvas).
However, I can't find which ones are missing.

When I open one of these effort files, I can see that the efforts canvas is a linked mention.

However, in dataview, if I create a table with the efforts files and the file.inlinks, only the markdown links appear, and not the canvas links.

I would like to see the canvas links appear in file.inlinks so that I can use them in dataview queries.

I'm also open to other solutions to solve my problem, if you have suggestions.