[Haskell-cafe] capture of idioms and patterns

in real life I am doing architecture (appication and system) and I tend to see things differently with my haskell background. when reading what system XYZ does, I see folds, maps, lazy sort, memoisation , monads, etc...ie my mind apply idioms learned at code design level to architecture level So the following questions raised in me : - are there any prior art in documenting idioms and patterns in FP, and especially haskell. - have any work been done refering to architecture level , using these idioms, or "FP specific architecture"... (the idea germinated to extend the FP contiunum from code, design to architecture (and requirement) thank you, folks luc