Pactorio is a tool that packages factorio mods and uses toml for config files, made for fellow factorio mod developers.
It is an open source project hosted on github written in rust.
You can either download the latest precompiled binaries here or build it your self.
There is more instructions in README.md.
Hope it makes making mods easier and feel free to contribute / fork / star.
Edit: typo
External link โ