Optionally specify a custom list of directories to copy to the
target directory as part of the
docs generate command. This is useful for rendering images in your repository in your project documentation.
By default, dbt will not compile any additional files as part of
docs generate, i.e.
Compile files in the
assets subdirectory as part of
Any files included in this directory will be copied to the
target/ directory as part of
dbt docs generate, making them accessible as images in your project documentation.
Check out the full writeup on including images in your descriptions here.