libghc-foldable1-classes-compat-prof 0.1-2 (amd64 binary) in ubuntu noble

 A compatibility package for the Foldable1 and Bifoldable1 type classes,
 which were introduced in base-4.18.0.0 (GHC 9.6.1).
 .
 Foldable1 and Bifoldable1 classify non-empty data structures that can be
 folded to a summary value.
 .
 This package provides a library for the Haskell programming language, compiled
 for profiling. See http://www.haskell.org/ for more information on Haskell.