diff --git a/.plan.nix/mateamt.nix b/.plan.nix/mateamt.nix
deleted file mode 100644
index 29a0ce1..0000000
--- a/.plan.nix/mateamt.nix
+++ /dev/null
@@ -1,153 +0,0 @@
-let
-  buildDepError = pkg:
-    builtins.throw ''
-      The Haskell package set does not contain the package: ${pkg} (build dependency).
-      
-      If you are using Stackage, make sure that you are using a snapshot that contains the package. Otherwise you may need to update the Hackage snapshot you are using, usually by updating haskell.nix.
-      '';
-  sysDepError = pkg:
-    builtins.throw ''
-      The Nixpkgs package set does not contain the package: ${pkg} (system dependency).
-      
-      You may need to augment the system package mapping in haskell.nix so that it can be found.
-      '';
-  pkgConfDepError = pkg:
-    builtins.throw ''
-      The pkg-conf packages does not contain the package: ${pkg} (pkg-conf dependency).
-      
-      You may need to augment the pkg-conf package mapping in haskell.nix so that it can be found.
-      '';
-  exeDepError = pkg:
-    builtins.throw ''
-      The local executable components do not include the component: ${pkg} (executable dependency).
-      '';
-  legacyExeDepError = pkg:
-    builtins.throw ''
-      The Haskell package set does not contain the package: ${pkg} (executable dependency).
-      
-      If you are using Stackage, make sure that you are using a snapshot that contains the package. Otherwise you may need to update the Hackage snapshot you are using, usually by updating haskell.nix.
-      '';
-  buildToolDepError = pkg:
-    builtins.throw ''
-      Neither the Haskell package set or the Nixpkgs package set contain the package: ${pkg} (build tool dependency).
-      
-      If this is a system dependency:
-      You may need to augment the system package mapping in haskell.nix so that it can be found.
-      
-      If this is a Haskell dependency:
-      If you are using Stackage, make sure that you are using a snapshot that contains the package. Otherwise you may need to update the Hackage snapshot you are using, usually by updating haskell.nix.
-      '';
-in { system, compiler, flags, pkgs, hsPkgs, pkgconfPkgs, ... }:
-  {
-    flags = { develop = false; };
-    package = {
-      specVersion = "2.4";
-      identifier = { name = "mateamt"; version = "0.0.0.0"; };
-      license = "AGPL-3.0-only";
-      copyright = "";
-      maintainer = "nek0@nek0.eu";
-      author = "nek0";
-      homepage = "";
-      url = "";
-      synopsis = "A whole new matemat";
-      description = "";
-      buildType = "Simple";
-      isLocal = true;
-      detailLevel = "FullDetails";
-      licenseFiles = [ "LICENSE" ];
-      dataDir = "";
-      dataFiles = [];
-      extraSrcFiles = [ "CHANGELOG.md" ];
-      extraTmpFiles = [];
-      extraDocFiles = [];
-      };
-    components = {
-      "library" = {
-        depends = [
-          (hsPkgs."base" or (buildDepError "base"))
-          (hsPkgs."servant" or (buildDepError "servant"))
-          (hsPkgs."servant-server" or (buildDepError "servant-server"))
-          (hsPkgs."servant-rawm" or (buildDepError "servant-rawm"))
-          (hsPkgs."opaleye" or (buildDepError "opaleye"))
-          (hsPkgs."aeson" or (buildDepError "aeson"))
-          (hsPkgs."text" or (buildDepError "text"))
-          (hsPkgs."time" or (buildDepError "time"))
-          (hsPkgs."profunctors" or (buildDepError "profunctors"))
-          (hsPkgs."product-profunctors" or (buildDepError "product-profunctors"))
-          (hsPkgs."postgresql-simple" or (buildDepError "postgresql-simple"))
-          (hsPkgs."warp" or (buildDepError "warp"))
-          (hsPkgs."wai" or (buildDepError "wai"))
-          (hsPkgs."wai-logger" or (buildDepError "wai-logger"))
-          (hsPkgs."http-types" or (buildDepError "http-types"))
-          (hsPkgs."http-api-data" or (buildDepError "http-api-data"))
-          (hsPkgs."bytestring" or (buildDepError "bytestring"))
-          (hsPkgs."base16-bytestring" or (buildDepError "base16-bytestring"))
-          (hsPkgs."base64-bytestring" or (buildDepError "base64-bytestring"))
-          (hsPkgs."random-bytestring" or (buildDepError "random-bytestring"))
-          (hsPkgs."containers" or (buildDepError "containers"))
-          (hsPkgs."stm" or (buildDepError "stm"))
-          (hsPkgs."mtl" or (buildDepError "mtl"))
-          (hsPkgs."pureMD5" or (buildDepError "pureMD5"))
-          ];
-        buildable = true;
-        modules = [
-          "API"
-          "Control"
-          "Control/Buy"
-          "Control/Journal"
-          "Control/User"
-          "Control/Product"
-          "Control/Auth"
-          "Control/Avatar"
-          "Model"
-          "Model/User"
-          "Model/Product"
-          "Model/Auth"
-          "Model/Amount"
-          "Model/Journal"
-          "Model/Avatar"
-          "Types"
-          "Types/Auth"
-          "Types/Product"
-          "Types/Reader"
-          "Types/Refine"
-          "Types/User"
-          "Types/Purchase"
-          "Types/Amount"
-          "Types/Journal"
-          "Types/Avatar"
-          "Util"
-          ];
-        hsSourceDirs = [ "src" ];
-        };
-      exes = {
-        "mateamt" = {
-          depends = [
-            (hsPkgs."base" or (buildDepError "base"))
-            (hsPkgs."mateamt" or (buildDepError "mateamt"))
-            (hsPkgs."text" or (buildDepError "text"))
-            (hsPkgs."bytestring" or (buildDepError "bytestring"))
-            (hsPkgs."base16-bytestring" or (buildDepError "base16-bytestring"))
-            (hsPkgs."containers" or (buildDepError "containers"))
-            (hsPkgs."mtl" or (buildDepError "mtl"))
-            (hsPkgs."opaleye" or (buildDepError "opaleye"))
-            (hsPkgs."postgresql-simple" or (buildDepError "postgresql-simple"))
-            (hsPkgs."stm" or (buildDepError "stm"))
-            (hsPkgs."network" or (buildDepError "network"))
-            (hsPkgs."servant" or (buildDepError "servant"))
-            (hsPkgs."servant-server" or (buildDepError "servant-server"))
-            (hsPkgs."time" or (buildDepError "time"))
-            (hsPkgs."warp" or (buildDepError "warp"))
-            (hsPkgs."wai" or (buildDepError "wai"))
-            (hsPkgs."wai-logger" or (buildDepError "wai-logger"))
-            (hsPkgs."HsYAML" or (buildDepError "HsYAML"))
-            (hsPkgs."optparse-applicative" or (buildDepError "optparse-applicative"))
-            ];
-          buildable = true;
-          modules = [ "AppTypes" "AppTypes/Configuration" "Janitor" ];
-          hsSourceDirs = [ "app" ];
-          mainPath = [ "Main.hs" ];
-          };
-        };
-      };
-    } // rec { src = (pkgs.lib).mkDefault ../../mateamt; }
\ No newline at end of file
diff --git a/.plan.nix/matebeamter.nix b/.plan.nix/matebeamter.nix
deleted file mode 100644
index 00805d3..0000000
--- a/.plan.nix/matebeamter.nix
+++ /dev/null
@@ -1,135 +0,0 @@
-let
-  buildDepError = pkg:
-    builtins.throw ''
-      The Haskell package set does not contain the package: ${pkg} (build dependency).
-      
-      If you are using Stackage, make sure that you are using a snapshot that contains the package. Otherwise you may need to update the Hackage snapshot you are using, usually by updating haskell.nix.
-      '';
-  sysDepError = pkg:
-    builtins.throw ''
-      The Nixpkgs package set does not contain the package: ${pkg} (system dependency).
-      
-      You may need to augment the system package mapping in haskell.nix so that it can be found.
-      '';
-  pkgConfDepError = pkg:
-    builtins.throw ''
-      The pkg-conf packages does not contain the package: ${pkg} (pkg-conf dependency).
-      
-      You may need to augment the pkg-conf package mapping in haskell.nix so that it can be found.
-      '';
-  exeDepError = pkg:
-    builtins.throw ''
-      The local executable components do not include the component: ${pkg} (executable dependency).
-      '';
-  legacyExeDepError = pkg:
-    builtins.throw ''
-      The Haskell package set does not contain the package: ${pkg} (executable dependency).
-      
-      If you are using Stackage, make sure that you are using a snapshot that contains the package. Otherwise you may need to update the Hackage snapshot you are using, usually by updating haskell.nix.
-      '';
-  buildToolDepError = pkg:
-    builtins.throw ''
-      Neither the Haskell package set or the Nixpkgs package set contain the package: ${pkg} (build tool dependency).
-      
-      If this is a system dependency:
-      You may need to augment the system package mapping in haskell.nix so that it can be found.
-      
-      If this is a Haskell dependency:
-      If you are using Stackage, make sure that you are using a snapshot that contains the package. Otherwise you may need to update the Hackage snapshot you are using, usually by updating haskell.nix.
-      '';
-in { system, compiler, flags, pkgs, hsPkgs, pkgconfPkgs, ... }:
-  {
-    flags = {};
-    package = {
-      specVersion = "2.4";
-      identifier = { name = "matebeamter"; version = "0.0.0.0"; };
-      license = "AGPL-3.0-only";
-      copyright = "";
-      maintainer = "nek0@nek0.eu";
-      author = "nek0";
-      homepage = "";
-      url = "";
-      synopsis = "A reference frontent to mateamt";
-      description = "";
-      buildType = "Simple";
-      isLocal = true;
-      detailLevel = "FullDetails";
-      licenseFiles = [ "LICENSE" ];
-      dataDir = "";
-      dataFiles = [];
-      extraSrcFiles = [ "CHANGELOG.md" ];
-      extraTmpFiles = [];
-      extraDocFiles = [];
-      };
-    components = {
-      exes = {
-        "matebeamter" = {
-          depends = [
-            (hsPkgs."base" or (buildDepError "base"))
-            (hsPkgs."mateamt" or (buildDepError "mateamt"))
-            (hsPkgs."servant" or (buildDepError "servant"))
-            (hsPkgs."servant-server" or (buildDepError "servant-server"))
-            (hsPkgs."servant-client" or (buildDepError "servant-client"))
-            (hsPkgs."servant-client-core" or (buildDepError "servant-client-core"))
-            (hsPkgs."servant-blaze" or (buildDepError "servant-blaze"))
-            (hsPkgs."servant-rawm" or (buildDepError "servant-rawm"))
-            (hsPkgs."aeson" or (buildDepError "aeson"))
-            (hsPkgs."blaze-html" or (buildDepError "blaze-html"))
-            (hsPkgs."blaze-markup" or (buildDepError "blaze-markup"))
-            (hsPkgs."text" or (buildDepError "text"))
-            (hsPkgs."bytestring" or (buildDepError "bytestring"))
-            (hsPkgs."hashable" or (buildDepError "hashable"))
-            (hsPkgs."warp" or (buildDepError "warp"))
-            (hsPkgs."wai" or (buildDepError "wai"))
-            (hsPkgs."wai-logger" or (buildDepError "wai-logger"))
-            (hsPkgs."wai-session" or (buildDepError "wai-session"))
-            (hsPkgs."http-client" or (buildDepError "http-client"))
-            (hsPkgs."http-api-data" or (buildDepError "http-api-data"))
-            (hsPkgs."http-types" or (buildDepError "http-types"))
-            (hsPkgs."cookie" or (buildDepError "cookie"))
-            (hsPkgs."mtl" or (buildDepError "mtl"))
-            (hsPkgs."i18n" or (buildDepError "i18n"))
-            (hsPkgs."cookie" or (buildDepError "cookie"))
-            (hsPkgs."split" or (buildDepError "split"))
-            (hsPkgs."random-bytestring" or (buildDepError "random-bytestring"))
-            (hsPkgs."base64-bytestring" or (buildDepError "base64-bytestring"))
-            (hsPkgs."cryptonite" or (buildDepError "cryptonite"))
-            (hsPkgs."stm" or (buildDepError "stm"))
-            (hsPkgs."stm-containers" or (buildDepError "stm-containers"))
-            (hsPkgs."either" or (buildDepError "either"))
-            (hsPkgs."optparse-applicative" or (buildDepError "optparse-applicative"))
-            (hsPkgs."HsYAML" or (buildDepError "HsYAML"))
-            ];
-          buildable = true;
-          modules = [
-            "API"
-            "Client"
-            "ClientAuth"
-            "Util"
-            "Hash"
-            "Types"
-            "Types/Auth"
-            "Types/Page"
-            "Types/Reader"
-            "Types/Views"
-            "Types/User"
-            "Types/Orphans"
-            "Types/Configuration"
-            "Control"
-            "Control/Auth"
-            "Control/User"
-            "Control/Buy"
-            "Control/Journal"
-            "View"
-            "View/Scaffold"
-            "View/Auth"
-            "View/User"
-            "View/Buy"
-            "View/Journal"
-            ];
-          hsSourceDirs = [ "src" ];
-          mainPath = [ "Main.hs" ];
-          };
-        };
-      };
-    } // rec { src = (pkgs.lib).mkDefault .././.; }
\ No newline at end of file
diff --git a/default.nix b/default.nix
deleted file mode 100644
index f6c5e85..0000000
--- a/default.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-let
-  # Import the Haskell.nix library,
-  pkgs = import <nixpkgs> (import (builtins.fetchTarball https://github.com/input-output-hk/haskell.nix/archive/master.tar.gz));
-
-  # Import the file you will create in the stack-to-nix or cabal-to-nix step.
-  my-pkgs = import ./pkgs.nix;
-
-  # Cabal projects use this:
-  pkgSet = pkgs.haskell-nix.mkCabalProjectPkgSet {
-    plan-pkgs = my-pkgs;
-    pkg-def-extras = [];
-    modules = [
-      # specific package overrides would go here
-      # example:
-      #  packages.cbors.package.ghcOptions = "-Werror";
-      #  packages.cbors.patches = [ ./one.patch ];
-      #  packages.cbors.flags.optimize-gmp = false;
-      # It may be better to set flags in `cabal.project` instead
-      # (`plan-to-nix` will include them as defaults).
-    ];
-  };
-
-in pkgSet.config.hsPkgs // { _config = pkgSet.config; }
diff --git a/pkgs.nix b/pkgs.nix
deleted file mode 100644
index c6e307d..0000000
--- a/pkgs.nix
+++ /dev/null
@@ -1,342 +0,0 @@
-{
-  pkgs = hackage:
-    {
-      packages = {
-        "focus".revision = (((hackage."focus")."1.0.1.3").revisions).default;
-        "warp".revision = (((hackage."warp")."3.3.4").revisions).default;
-        "warp".flags.allow-sendfilefd = true;
-        "warp".flags.network-bytestring = false;
-        "warp".flags.warp-debug = false;
-        "http-client".revision = (((hackage."http-client")."0.6.4").revisions).default;
-        "http-client".flags.network-uri = true;
-        "cookie".revision = (((hackage."cookie")."0.4.5").revisions).default;
-        "void".revision = (((hackage."void")."0.7.3").revisions).default;
-        "void".flags.safe = false;
-        "semigroupoids".revision = (((hackage."semigroupoids")."5.3.4").revisions).default;
-        "semigroupoids".flags.comonad = true;
-        "semigroupoids".flags.doctests = true;
-        "semigroupoids".flags.unordered-containers = true;
-        "semigroupoids".flags.distributive = true;
-        "semigroupoids".flags.tagged = true;
-        "semigroupoids".flags.containers = true;
-        "semigroupoids".flags.contravariant = true;
-        "byteorder".revision = (((hackage."byteorder")."1.0.4").revisions).default;
-        "singleton-bool".revision = (((hackage."singleton-bool")."0.1.5").revisions).default;
-        "free".revision = (((hackage."free")."5.1.3").revisions).default;
-        "Only".revision = (((hackage."Only")."0.1").revisions).default;
-        "cereal".revision = (((hackage."cereal")."0.5.8.1").revisions).default;
-        "cereal".flags.bytestring-builder = false;
-        "exceptions".revision = (((hackage."exceptions")."0.10.3").revisions).default;
-        "binary".revision = (((hackage."binary")."0.8.6.0").revisions).default;
-        "attoparsec-iso8601".revision = (((hackage."attoparsec-iso8601")."1.0.1.0").revisions).default;
-        "attoparsec-iso8601".flags.fast = false;
-        "attoparsec-iso8601".flags.developer = false;
-        "product-profunctors".revision = (((hackage."product-profunctors")."0.10.0.0").revisions).default;
-        "stm-hamt".revision = (((hackage."stm-hamt")."1.2.0.4").revisions).default;
-        "ghc-prim".revision = (((hackage."ghc-prim")."0.5.3").revisions).default;
-        "utf8-string".revision = (((hackage."utf8-string")."1.0.1.1").revisions).default;
-        "old-time".revision = (((hackage."old-time")."1.1.0.3").revisions).default;
-        "bifunctors".revision = (((hackage."bifunctors")."5.5.6").revisions).default;
-        "bifunctors".flags.semigroups = true;
-        "bifunctors".flags.tagged = true;
-        "split".revision = (((hackage."split")."0.2.3.3").revisions).default;
-        "stm".revision = (((hackage."stm")."2.5.0.0").revisions).default;
-        "dec".revision = (((hackage."dec")."0.0.3").revisions).default;
-        "unix-time".revision = (((hackage."unix-time")."0.4.7").revisions).default;
-        "http2".revision = (((hackage."http2")."2.0.3").revisions).default;
-        "http2".flags.devel = false;
-        "appar".revision = (((hackage."appar")."0.1.8").revisions).default;
-        "case-insensitive".revision = (((hackage."case-insensitive")."1.2.1.0").revisions).default;
-        "network-byte-order".revision = (((hackage."network-byte-order")."0.1.2.0").revisions).default;
-        "unix".revision = (((hackage."unix")."2.7.2.2").revisions).default;
-        "mtl".revision = (((hackage."mtl")."2.2.2").revisions).default;
-        "network-uri".revision = (((hackage."network-uri")."2.6.1.0").revisions).default;
-        "network-info".revision = (((hackage."network-info")."0.2.0.10").revisions).default;
-        "foldl".revision = (((hackage."foldl")."1.4.5").revisions).default;
-        "zlib".revision = (((hackage."zlib")."0.6.2.1").revisions).default;
-        "zlib".flags.non-blocking-ffi = false;
-        "zlib".flags.pkg-config = false;
-        "rts".revision = (((hackage."rts")."1.0").revisions).default;
-        "mmorph".revision = (((hackage."mmorph")."1.1.3").revisions).default;
-        "cmdargs".revision = (((hackage."cmdargs")."0.10.20").revisions).default;
-        "cmdargs".flags.testprog = false;
-        "cmdargs".flags.quotation = true;
-        "primitive-extras".revision = (((hackage."primitive-extras")."0.8").revisions).default;
-        "easy-file".revision = (((hackage."easy-file")."0.2.2").revisions).default;
-        "servant-rawm".revision = (((hackage."servant-rawm")."0.3.2.0").revisions).default;
-        "servant-rawm".flags.buildexample = false;
-        "cryptonite".revision = (((hackage."cryptonite")."0.26").revisions).default;
-        "cryptonite".flags.support_sse = false;
-        "cryptonite".flags.integer-gmp = true;
-        "cryptonite".flags.support_rdrand = true;
-        "cryptonite".flags.support_aesni = true;
-        "cryptonite".flags.support_deepseq = true;
-        "cryptonite".flags.support_pclmuldq = false;
-        "cryptonite".flags.check_alignment = false;
-        "cryptonite".flags.old_toolchain_inliner = false;
-        "postgresql-simple".revision = (((hackage."postgresql-simple")."0.6.2").revisions).default;
-        "adjunctions".revision = (((hackage."adjunctions")."4.4").revisions).default;
-        "cryptohash-md5".revision = (((hackage."cryptohash-md5")."0.11.100.1").revisions).default;
-        "invariant".revision = (((hackage."invariant")."0.5.3").revisions).default;
-        "http-api-data".revision = (((hackage."http-api-data")."0.4.1.1").revisions).default;
-        "http-api-data".flags.use-text-show = false;
-        "distributive".revision = (((hackage."distributive")."0.6.1").revisions).default;
-        "distributive".flags.semigroups = true;
-        "distributive".flags.tagged = true;
-        "vector-th-unbox".revision = (((hackage."vector-th-unbox")."0.2.1.7").revisions).default;
-        "bytestring-builder".revision = (((hackage."bytestring-builder")."0.10.8.2.0").revisions).default;
-        "bytestring-builder".flags.bytestring_has_builder = true;
-        "QuickCheck".revision = (((hackage."QuickCheck")."2.13.2").revisions).default;
-        "QuickCheck".flags.templatehaskell = true;
-        "scientific".revision = (((hackage."scientific")."0.3.6.2").revisions).default;
-        "scientific".flags.integer-simple = false;
-        "scientific".flags.bytestring-builder = false;
-        "time-manager".revision = (((hackage."time-manager")."0.0.0").revisions).default;
-        "stm-containers".revision = (((hackage."stm-containers")."1.1.0.4").revisions).default;
-        "parallel".revision = (((hackage."parallel")."3.2.2.0").revisions).default;
-        "deepseq".revision = (((hackage."deepseq")."1.4.4.0").revisions).default;
-        "random".revision = (((hackage."random")."1.1").revisions).default;
-        "opaleye".revision = (((hackage."opaleye")."0.6.7004.1").revisions).default;
-        "uuid-types".revision = (((hackage."uuid-types")."1.0.3").revisions).default;
-        "string-conversions".revision = (((hackage."string-conversions")."0.4.0.1").revisions).default;
-        "optparse-applicative".revision = (((hackage."optparse-applicative")."0.15.1.0").revisions).default;
-        "network".revision = (((hackage."network")."3.1.1.1").revisions).default;
-        "word8".revision = (((hackage."word8")."0.1.3").revisions).default;
-        "crypto-api".revision = (((hackage."crypto-api")."0.13.3").revisions).default;
-        "crypto-api".flags.all_cpolys = false;
-        "splitmix".revision = (((hackage."splitmix")."0.0.3").revisions).default;
-        "splitmix".flags.optimised-mixer = false;
-        "splitmix".flags.random = true;
-        "async".revision = (((hackage."async")."2.2.2").revisions).default;
-        "async".flags.bench = false;
-        "dlist".revision = (((hackage."dlist")."0.8.0.7").revisions).default;
-        "semigroups".revision = (((hackage."semigroups")."0.19.1").revisions).default;
-        "semigroups".flags.bytestring = true;
-        "semigroups".flags.unordered-containers = true;
-        "semigroups".flags.text = true;
-        "semigroups".flags.tagged = true;
-        "semigroups".flags.containers = true;
-        "semigroups".flags.binary = true;
-        "semigroups".flags.hashable = true;
-        "semigroups".flags.transformers = true;
-        "semigroups".flags.deepseq = true;
-        "semigroups".flags.bytestring-builder = false;
-        "semigroups".flags.template-haskell = true;
-        "pureMD5".revision = (((hackage."pureMD5")."2.1.3").revisions).default;
-        "pureMD5".flags.test = false;
-        "parsec".revision = (((hackage."parsec")."3.1.13.0").revisions).default;
-        "http-media".revision = (((hackage."http-media")."0.8.0.0").revisions).default;
-        "hsc2hs".revision = (((hackage."hsc2hs")."0.68.6").revisions).default;
-        "hsc2hs".flags.in-ghc-tree = false;
-        "directory".revision = (((hackage."directory")."1.3.3.0").revisions).default;
-        "transformers-compat".revision = (((hackage."transformers-compat")."0.6.5").revisions).default;
-        "transformers-compat".flags.five = false;
-        "transformers-compat".flags.generic-deriving = true;
-        "transformers-compat".flags.two = false;
-        "transformers-compat".flags.five-three = true;
-        "transformers-compat".flags.mtl = true;
-        "transformers-compat".flags.four = false;
-        "transformers-compat".flags.three = false;
-        "template-haskell".revision = (((hackage."template-haskell")."2.14.0.0").revisions).default;
-        "psqueues".revision = (((hackage."psqueues")."0.2.7.2").revisions).default;
-        "vector".revision = (((hackage."vector")."0.12.0.3").revisions).default;
-        "vector".flags.unsafechecks = false;
-        "vector".flags.internalchecks = false;
-        "vector".flags.wall = false;
-        "vector".flags.boundschecks = true;
-        "call-stack".revision = (((hackage."call-stack")."0.2.0").revisions).default;
-        "primitive".revision = (((hackage."primitive")."0.7.0.0").revisions).default;
-        "profunctors".revision = (((hackage."profunctors")."5.5.1").revisions).default;
-        "time-locale-compat".revision = (((hackage."time-locale-compat")."0.1.1.5").revisions).default;
-        "time-locale-compat".flags.old-locale = false;
-        "safe".revision = (((hackage."safe")."0.3.18").revisions).default;
-        "blaze-builder".revision = (((hackage."blaze-builder")."0.4.1.0").revisions).default;
-        "base-compat".revision = (((hackage."base-compat")."0.11.0").revisions).default;
-        "math-functions".revision = (((hackage."math-functions")."0.3.3.0").revisions).default;
-        "math-functions".flags.system-expm1 = true;
-        "math-functions".flags.system-erf = true;
-        "wai-session".revision = (((hackage."wai-session")."0.3.3").revisions).default;
-        "time-compat".revision = (((hackage."time-compat")."1.9.2.2").revisions).default;
-        "time-compat".flags.old-locale = false;
-        "ansi-terminal".revision = (((hackage."ansi-terminal")."0.10.2").revisions).default;
-        "ansi-terminal".flags.example = false;
-        "tagged".revision = (((hackage."tagged")."0.8.6").revisions).default;
-        "tagged".flags.transformers = true;
-        "tagged".flags.deepseq = true;
-        "lens".revision = (((hackage."lens")."4.18.1").revisions).default;
-        "lens".flags.j = false;
-        "lens".flags.test-properties = true;
-        "lens".flags.old-inline-pragmas = false;
-        "lens".flags.test-templates = true;
-        "lens".flags.trustworthy = true;
-        "lens".flags.test-doctests = true;
-        "lens".flags.benchmark-uniplate = false;
-        "lens".flags.inlining = true;
-        "lens".flags.dump-splices = false;
-        "lens".flags.test-hunit = true;
-        "lens".flags.safe = false;
-        "servant-blaze".revision = (((hackage."servant-blaze")."0.9").revisions).default;
-        "unliftio-core".revision = (((hackage."unliftio-core")."0.1.2.0").revisions).default;
-        "containers".revision = (((hackage."containers")."0.6.0.1").revisions).default;
-        "deferred-folds".revision = (((hackage."deferred-folds")."0.9.10.1").revisions).default;
-        "integer-logarithms".revision = (((hackage."integer-logarithms")."1.0.3").revisions).default;
-        "integer-logarithms".flags.check-bounds = false;
-        "integer-logarithms".flags.integer-gmp = true;
-        "servant-docs".revision = (((hackage."servant-docs")."0.11.4").revisions).default;
-        "base-prelude".revision = (((hackage."base-prelude")."1.3").revisions).default;
-        "reflection".revision = (((hackage."reflection")."2.1.5").revisions).default;
-        "reflection".flags.slow = false;
-        "reflection".flags.template-haskell = true;
-        "streaming-commons".revision = (((hackage."streaming-commons")."0.2.1.1").revisions).default;
-        "streaming-commons".flags.use-bytestring-builder = false;
-        "bytestring".revision = (((hackage."bytestring")."0.10.8.2").revisions).default;
-        "ansi-wl-pprint".revision = (((hackage."ansi-wl-pprint")."0.6.9").revisions).default;
-        "ansi-wl-pprint".flags.example = false;
-        "mwc-random".revision = (((hackage."mwc-random")."0.14.0.0").revisions).default;
-        "wai".revision = (((hackage."wai")."3.2.2.1").revisions).default;
-        "basement".revision = (((hackage."basement")."0.0.11").revisions).default;
-        "cryptohash-sha1".revision = (((hackage."cryptohash-sha1")."0.11.100.1").revisions).default;
-        "either".revision = (((hackage."either")."5.0.1.1").revisions).default;
-        "old-locale".revision = (((hackage."old-locale")."1.0.0.7").revisions).default;
-        "StateVar".revision = (((hackage."StateVar")."1.2").revisions).default;
-        "vault".revision = (((hackage."vault")."0.3.1.3").revisions).default;
-        "vault".flags.useghc = true;
-        "mime-types".revision = (((hackage."mime-types")."0.1.0.9").revisions).default;
-        "pcg-random".revision = (((hackage."pcg-random")."0.1.3.6").revisions).default;
-        "contravariant".revision = (((hackage."contravariant")."1.5.2").revisions).default;
-        "contravariant".flags.semigroups = true;
-        "contravariant".flags.tagged = true;
-        "contravariant".flags.statevar = true;
-        "HsYAML".revision = (((hackage."HsYAML")."0.2.1.0").revisions).default;
-        "HsYAML".flags.exe = false;
-        "type-equality".revision = (((hackage."type-equality")."1").revisions).default;
-        "vector-builder".revision = (((hackage."vector-builder")."0.3.8").revisions).default;
-        "blaze-markup".revision = (((hackage."blaze-markup")."0.8.2.3").revisions).default;
-        "postgresql-libpq".revision = (((hackage."postgresql-libpq")."0.9.4.2").revisions).default;
-        "postgresql-libpq".flags.use-pkg-config = false;
-        "uuid".revision = (((hackage."uuid")."1.3.13").revisions).default;
-        "text".revision = (((hackage."text")."1.2.3.1").revisions).default;
-        "Cabal".revision = (((hackage."Cabal")."2.4.0.1").revisions).default;
-        "unordered-containers".revision = (((hackage."unordered-containers")."0.2.10.0").revisions).default;
-        "unordered-containers".flags.debug = false;
-        "base64-bytestring".revision = (((hackage."base64-bytestring")."1.0.0.2").revisions).default;
-        "aeson-pretty".revision = (((hackage."aeson-pretty")."0.8.8").revisions).default;
-        "aeson-pretty".flags.lib-only = false;
-        "base".revision = (((hackage."base")."4.12.0.0").revisions).default;
-        "servant-client".revision = (((hackage."servant-client")."0.16.0.1").revisions).default;
-        "comonad".revision = (((hackage."comonad")."5.0.6").revisions).default;
-        "comonad".flags.distributive = true;
-        "comonad".flags.test-doctests = true;
-        "comonad".flags.containers = true;
-        "time".revision = (((hackage."time")."1.8.0.2").revisions).default;
-        "data-default-class".revision = (((hackage."data-default-class")."0.1.2.0").revisions).default;
-        "universe-base".revision = (((hackage."universe-base")."1.1.1").revisions).default;
-        "base16-bytestring".revision = (((hackage."base16-bytestring")."0.1.1.6").revisions).default;
-        "iproute".revision = (((hackage."iproute")."1.7.8").revisions).default;
-        "transformers".revision = (((hackage."transformers")."0.5.6.2").revisions).default;
-        "hashable".revision = (((hackage."hashable")."1.3.0.0").revisions).default;
-        "hashable".flags.sse2 = true;
-        "hashable".flags.integer-gmp = true;
-        "hashable".flags.sse41 = false;
-        "hashable".flags.examples = false;
-        "wai-extra".revision = (((hackage."wai-extra")."3.0.28").revisions).default;
-        "wai-extra".flags.build-example = false;
-        "attoparsec".revision = (((hackage."attoparsec")."0.13.2.3").revisions).default;
-        "attoparsec".flags.developer = false;
-        "blaze-html".revision = (((hackage."blaze-html")."0.9.1.2").revisions).default;
-        "colour".revision = (((hackage."colour")."2.3.5").revisions).default;
-        "transformers-base".revision = (((hackage."transformers-base")."0.4.5.2").revisions).default;
-        "transformers-base".flags.orphaninstances = true;
-        "file-embed".revision = (((hackage."file-embed")."0.0.11").revisions).default;
-        "entropy".revision = (((hackage."entropy")."0.4.1.5").revisions).default;
-        "entropy".flags.halvm = false;
-        "filepath".revision = (((hackage."filepath")."1.4.2.1").revisions).default;
-        "auto-update".revision = (((hackage."auto-update")."0.1.6").revisions).default;
-        "servant-client-core".revision = (((hackage."servant-client-core")."0.16").revisions).default;
-        "unix-compat".revision = (((hackage."unix-compat")."0.5.2").revisions).default;
-        "unix-compat".flags.old-time = false;
-        "monad-control".revision = (((hackage."monad-control")."1.0.2.3").revisions).default;
-        "process".revision = (((hackage."process")."1.6.5.0").revisions).default;
-        "list-t".revision = (((hackage."list-t")."1.0.4").revisions).default;
-        "kan-extensions".revision = (((hackage."kan-extensions")."5.2").revisions).default;
-        "wai-logger".revision = (((hackage."wai-logger")."2.3.6").revisions).default;
-        "resourcet".revision = (((hackage."resourcet")."1.2.2").revisions).default;
-        "pretty".revision = (((hackage."pretty")."1.1.3.6").revisions).default;
-        "cabal-doctest".revision = (((hackage."cabal-doctest")."1.0.8").revisions).default;
-        "aeson".revision = (((hackage."aeson")."1.4.6.0").revisions).default;
-        "aeson".flags.cffi = false;
-        "aeson".flags.fast = false;
-        "aeson".flags.bytestring-builder = false;
-        "aeson".flags.developer = false;
-        "wai-app-static".revision = (((hackage."wai-app-static")."3.1.6.3").revisions).default;
-        "wai-app-static".flags.print = false;
-        "http-types".revision = (((hackage."http-types")."0.12.3").revisions).default;
-        "ghc-boot-th".revision = (((hackage."ghc-boot-th")."8.6.5").revisions).default;
-        "i18n".revision = (((hackage."i18n")."0.4.0.0").revisions).default;
-        "servant-server".revision = (((hackage."servant-server")."0.16.2").revisions).default;
-        "primitive-unlifted".revision = (((hackage."primitive-unlifted")."0.1.2.0").revisions).default;
-        "base-orphans".revision = (((hackage."base-orphans")."0.8.1").revisions).default;
-        "http-date".revision = (((hackage."http-date")."0.0.8").revisions).default;
-        "random-bytestring".revision = (((hackage."random-bytestring")."0.1.3.2").revisions).default;
-        "random-bytestring".flags.with-pcg = true;
-        "servant".revision = (((hackage."servant")."0.16.2").revisions).default;
-        "th-abstraction".revision = (((hackage."th-abstraction")."0.3.1.0").revisions).default;
-        "memory".revision = (((hackage."memory")."0.15.0").revisions).default;
-        "memory".flags.support_bytestring = true;
-        "memory".flags.support_basement = true;
-        "memory".flags.support_foundation = true;
-        "memory".flags.support_deepseq = true;
-        "fast-logger".revision = (((hackage."fast-logger")."3.0.0").revisions).default;
-        "bsb-http-chunked".revision = (((hackage."bsb-http-chunked")."0.0.0.4").revisions).default;
-        "array".revision = (((hackage."array")."0.5.3.0").revisions).default;
-        "simple-sendfile".revision = (((hackage."simple-sendfile")."0.2.30").revisions).default;
-        "simple-sendfile".flags.allow-bsd = true;
-        "integer-gmp".revision = (((hackage."integer-gmp")."1.0.2.0").revisions).default;
-        };
-      compiler = {
-        version = "8.6.5";
-        nix-name = "ghc865";
-        packages = {
-          "binary" = "0.8.6.0";
-          "ghc-prim" = "0.5.3";
-          "stm" = "2.5.0.0";
-          "unix" = "2.7.2.2";
-          "mtl" = "2.2.2";
-          "rts" = "1.0";
-          "deepseq" = "1.4.4.0";
-          "parsec" = "3.1.13.0";
-          "directory" = "1.3.3.0";
-          "template-haskell" = "2.14.0.0";
-          "containers" = "0.6.0.1";
-          "bytestring" = "0.10.8.2";
-          "text" = "1.2.3.1";
-          "Cabal" = "2.4.0.1";
-          "base" = "4.12.0.0";
-          "time" = "1.8.0.2";
-          "transformers" = "0.5.6.2";
-          "filepath" = "1.4.2.1";
-          "process" = "1.6.5.0";
-          "pretty" = "1.1.3.6";
-          "ghc-boot-th" = "8.6.5";
-          "array" = "0.5.3.0";
-          "integer-gmp" = "1.0.2.0";
-          };
-        };
-      };
-  extras = hackage:
-    {
-      packages = {
-        mateamt = ./.plan.nix/mateamt.nix;
-        matebeamter = ./.plan.nix/matebeamter.nix;
-        };
-      };
-  modules = [
-    ({ lib, ... }:
-      {
-        packages = {
-          "mateamt" = { flags = { "develop" = lib.mkOverride 900 false; }; };
-          "matebeamter" = { flags = {}; };
-          };
-        })
-    ];
-  }
\ No newline at end of file