I used to have an external, which added extra menus to the one that appears when right clicking on a patch in pd vanilla.
I don't remember if this was the only function of the external.
These extra menus showed pd and external objects (each in another section) ready to be added in the patch.
Here is a small sketch I made to explain myself better:
Of course, I did a search on the internet trying to find this external but the vastness of pure data libraries and not knowing its name made it difficult to find it.
Do you think you know what it was called?