Progress reporting is something my company's in-house offline processing system has been lacklustre at (we overloaded it with a ton of uses like chained processes, without considering the usability penalty when managing this without an appropriate UI).

Does Runly have some way to set up something like a dependency graph, such as

      /--B--\
  A---+     +---D
      \--C--/
  
  ---->time---->

such that it can show you "hey, part B failed and this is blocking part D"?