brandon s allbery kf8nh

The only thing I truly dislike about this is the name. That said, I realized on looking things over that cabal's own test suite would benefit from it: see https://github.com/haskell/cabal/blob/master/cabal-testsuite/cabal-testsuite.cabal#L122-L150...

Sounds better to me, if only because we already have e.g. "phantom types" in the ecosystem. "Phantom" to me says it's not used directly but may be used indirectly, which...