Clearly mark broken packages as such

[l0b0]

haskellPackages.minesweeper depends on haskellPackages.glade, which is marked as broken. Unfortunately, neither page indicates this, making for a suboptimal user experience.

Ideally it should also be possible to filter on this field, since according to the community there is no way to find broken/non-broken packages in less than several minutes running a complex shell command.

[tobiasBora]

I’d also be interested in this feature. Ideally, I’d also love to see a red flag if hydra failed to build a package (the broken field is not always set for broken packages).