libkookie: iosevka: add overlay variant with custom build settings

infra/libkookie/configuration/workstation/fonts/default.nix

@@ -8,13 +8,13 @@
       inconsolata
       twitter-color-emoji
     ];
-
+  
   fonts.fontconfig.defaultFonts = {
     emoji = [ "Twitter Color Emoji" ];
 
-    #             Latin      Arabit
+    #             Latin      Arabic
     serif =     [ "Literata" "Amiri" ];
     sansSerif = [ "Roboto"   "Harmattan" ];
-    monospace = [ "Iosevka" ];
+    monospace = [ "Iosevka Kookie" ];
   };
 }

infra/libkookie/overlays/default.nix

@@ -17,4 +17,5 @@ self: super: {
   foo2zjs = self.callPackage ./staging/foo2zjs { };
   
   htop = self.callPackage ./patches/htop { inherit (super) htop; };
+  iosevka = self.callPackage ./patches/iosevka { inherit (super) iosevka; };
 }

infra/libkookie/overlays/patches/iosevka/default.nix

@@ -0,0 +1,35 @@
+{ iosevka }:
+
+iosevka.override {
+  privateBuildPlan = {
+    family = "Iosevka Kookie";
+    
+    design = [
+      "v-capital-g-toothless-corner"
+      "v-capital-i-serifless"
+      "v-capital-j-serifless"
+      "v-a-doublestorey-tailed"
+      "v-b-toothless-corner"
+      "v-d-toothless-corner"
+      "v-f-tailed"
+      "v-g-earless"
+      "v-i-tailed"
+      "v-j-serifless"
+      "v-l-tailed"
+      "v-m-earless-corner-double-arch"
+      "v-n-earless-rounded-straight"
+      "v-p-earless-corner"
+      "v-q-earless-corner"
+      "v-r-earless-corner"
+      "v-u-toothless-rounded"
+      "v-y-cursive-flat-hook"
+
+      "v-asterisk-low"
+      "v-zero-dotted"
+      "v-dollar-open"
+      "v-numbersign-slanted"
+      "v-at-fourfold"
+    ];
+  };
+  set = "kookiefonts";
+}