Current status of ProposalPage

gistfile1.txt

Elements (assuming there are candidate devices)
==============================================

a) ProposalFailedInfo
   "Failed to calculate a storage layout"
b) FixableConfigInfo
   "The configuration must be adapted to address the following issues"
c) UnsupportedModelInfo 
  "Config is valid (see result below) but not supported by UI [button to reset]"

1) ConfigEditor
2) ProposalResultSection

A) InvalidConfigEmptyState
   "Current configuration has the following issues [button to reset]"
B) UnknownConfigEmptyState
   "Configuration not supported by UI [button to reset]"
     
Situations and rendered elements
================================

Config is ok and supported by UI. Proposal worked.                   -> 1+2   
Config is ok and supported by UI. Proposal failed.                   -> a+1+2 
Config is ok but not supported by UI. Proposal worked.               -> c+2 
Config is ok but not supported by UI. Proposal failed.               -> B     
Config is wrong, supported by UI and fixable. No proposal tried.     -> b+1 
Config is wrong, supported by UI but not fixable. No proposal tried. -> A   
Config is wrong and not supported by UI. No proposal tried           -> B