In truffle, is a package is installed via ethpm and saved in the artifactor - it won't necessarily save the same default fields as if it was a local contract that was compiled. So to be able to include installed ethpm packages when publishing, we have to allow for some missing fields.
In truffle, is a package is installed via ethpm and saved in the artifactor - it won't necessarily save the same default fields as if it was a local contract that was compiled. So to be able to include installed ethpm packages when publishing, we have to allow for some missing fields.