diff --git a/CHANGELOG.md b/FeedMonad/CHANGELOG.md
similarity index 100%
rename from CHANGELOG.md
rename to FeedMonad/CHANGELOG.md
diff --git a/FeedMonad.cabal b/FeedMonad/FeedMonad.cabal
similarity index 94%
rename from FeedMonad.cabal
rename to FeedMonad/FeedMonad.cabal
index 61831e8..32701e3 100644
--- a/FeedMonad.cabal
+++ b/FeedMonad/FeedMonad.cabal
@@ -27,6 +27,7 @@ library
                       FeedMonad
                       Data.Entry
                       Middleware
+                      Paths_FeedMonad
 
     -- Modules included in this library but not exported.
     -- other-modules:
@@ -45,8 +46,10 @@ library
                     , servant-server
                     , acid-state
                     , safecopy
+                    , xdg-basedir
     hs-source-dirs:   src
     default-language: Haskell2010
+    ghc-options:      -Wall
 
 executable FeedMonad
     main-is:          Main.hs
diff --git a/README.md b/FeedMonad/README.md
similarity index 100%
rename from README.md
rename to FeedMonad/README.md
diff --git a/FeedMonad/app/Main.hs b/FeedMonad/app/Main.hs
new file mode 100644
index 0000000..9b1ca3c
--- /dev/null
+++ b/FeedMonad/app/Main.hs
@@ -0,0 +1,7 @@
+module Main where
+
+import FeedMonad (defaultMain, defaultConfig)
+
+main :: IO ()
+main =
+  defaultMain defaultConfig
diff --git a/default.nix b/FeedMonad/default.nix
similarity index 57%
rename from default.nix
rename to FeedMonad/default.nix
index 78b6d32..434fa64 100644
--- a/default.nix
+++ b/FeedMonad/default.nix
@@ -1,6 +1,6 @@
-{ mkDerivation, acid-state, base, bytestring, containers
+{ mkDerivation, acid-state, base, bytestring, containers, dyre
 , http-client, http-client-tls, lens, lib, mtl, safecopy, servant
-, servant-server, text
+, servant-server, text, xdg-basedir
 }:
 mkDerivation {
   pname = "FeedMonad";
@@ -9,8 +9,9 @@ mkDerivation {
   isLibrary = true;
   isExecutable = true;
   libraryHaskellDepends = [
-    acid-state base bytestring containers http-client http-client-tls
-    lens mtl safecopy servant servant-server text
+    acid-state base bytestring containers dyre http-client
+    http-client-tls lens mtl safecopy servant servant-server text
+    xdg-basedir
   ];
   executableHaskellDepends = [ base ];
   license = "unknown";
diff --git a/easy-hls-nix.json b/FeedMonad/easy-hls-nix.json
similarity index 100%
rename from easy-hls-nix.json
rename to FeedMonad/easy-hls-nix.json
diff --git a/shell.nix b/FeedMonad/shell.nix
similarity index 100%
rename from shell.nix
rename to FeedMonad/shell.nix
diff --git a/src/.gitignore b/FeedMonad/src/.gitignore
similarity index 100%
rename from src/.gitignore
rename to FeedMonad/src/.gitignore
diff --git a/src/Data/Entry.hs b/FeedMonad/src/Data/Entry.hs
similarity index 100%
rename from src/Data/Entry.hs
rename to FeedMonad/src/Data/Entry.hs
diff --git a/src/FeedMonad.hs b/FeedMonad/src/FeedMonad.hs
similarity index 71%
rename from src/FeedMonad.hs
rename to FeedMonad/src/FeedMonad.hs
index 92b212a..c3342af 100644
--- a/src/FeedMonad.hs
+++ b/FeedMonad/src/FeedMonad.hs
@@ -1,12 +1,12 @@
-{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE OverloadedStrings #-}
 module FeedMonad where
 
-import Data.Tree (Tree(..), Forest)
+import Data.Tree (Forest)
 import Data.Text (Text)
-import Data.ByteString (ByteString)
 import Data.Entry (URL)
 import Middleware (Middleware)
 import Numeric.Natural (Natural)
+import Data.Foldable (for_)
 
 newtype Minutes = Minutes Natural
 
@@ -23,5 +23,14 @@ data FeedMonad = FeedMonad
     -- authentication token
   }
 
+defaultConfig :: FeedMonad
+defaultConfig = FeedMonad
+  { feeds = []
+  , filters = id
+  , refreshTime = Minutes 30
+  , secretToken = "i am a secret"
+  }
+
 defaultMain :: FeedMonad -> IO ()
-defaultMain _ = pure ()
+defaultMain f =
+  print $ feeds f
diff --git a/src/Middleware.hs b/FeedMonad/src/Middleware.hs
similarity index 100%
rename from src/Middleware.hs
rename to FeedMonad/src/Middleware.hs
diff --git a/src/MyLib.hs b/FeedMonad/src/MyLib.hs
similarity index 100%
rename from src/MyLib.hs
rename to FeedMonad/src/MyLib.hs
diff --git a/src/Trace.hs b/FeedMonad/src/Trace.hs
similarity index 100%
rename from src/Trace.hs
rename to FeedMonad/src/Trace.hs
diff --git a/FeedMonad/test.nix b/FeedMonad/test.nix
new file mode 100644
index 0000000..7d588d0
--- /dev/null
+++ b/FeedMonad/test.nix
@@ -0,0 +1,4 @@
+with (import <nixpkgs> {});
+
+with haskell.lib;
+disableLibraryProfiling (disableExecutableProfiling (dontCheck (haskellPackages.callPackage ./. {})))
diff --git a/app/Main.hs b/app/Main.hs
deleted file mode 100644
index 60d904e..0000000
--- a/app/Main.hs
+++ /dev/null
@@ -1,8 +0,0 @@
-module Main where
-
-import qualified MyLib (someFunc)
-
-main :: IO ()
-main = do
-  putStrLn "Hello, Haskell!"
-  MyLib.someFunc