Move from store to flat

src/Dodge/Data/World.hs

@@ -1,3 +1,5 @@
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE DeriveAnyClass #-}
 {-# LANGUAGE StrictData #-}
 {-# LANGUAGE TemplateHaskell #-}
 
@@ -10,6 +12,7 @@ module Dodge.Data.World (
     module Dodge.Data.Hammer,
 ) where
 
+import Flat
 import Dodge.Data.SaveSlot
 import Control.Lens
 import qualified Data.Map.Strict as M
@@ -49,7 +52,7 @@ data TimeFlowStatus
     = RewindingNow
     | RewindingLastFrame
     | NormalTimeFlow
-    deriving (Eq, Ord, Show, Read)
+    deriving (Eq, Ord, Show, Read, Generic, Flat)
 
 data WorldHammer
     = SubInvHam