Foundry VTT v14+

Graft: Moulinette lets a Graft entry name Moulinette content as its source. Write the source yourself in @moulinette/ syntax, or import through Moulinette with this module enabled and Copy graft writes it for you. Either way, a reader’s build fetches the asset and every file it uses from their Moulinette subscription, so your graft carries none of the publisher’s work.

Readers install it and carry on: grafts that name Moulinette content then build like any other.

Get it

Free and open source. Needs Moulinette and Graft. Paste this into Foundry’s Install Module dialog:

https://github.com/wizzlethorpe/graft-moulinette/releases/latest/download/module.json

Setup, source syntax and full documentation at github.com/wizzlethorpe/graft-moulinette.