refactor: complete overhaul

home-manager/modules/firefox/config/settings/default.nix

@@ -1,26 +1,14 @@
 let
-  aggregatedSettings =
+  configPath = ./config;
+
+  aggregatedSettings = let
+    files = builtins.attrNames (builtins.readDir configPath);
+  in
     builtins.foldl' (
-      emptySet: settingsFiles:
-        emptySet // (import ./${settingsFiles}.nix)
-    ) {} [
-      "cosmetics"
-      "diskAvoidance"
-      "fingerprinting"
-      "formFill"
-      "geolocation"
-      "hardening"
-      "https"
-      "misc"
-      "noTouching"
-      "opSec"
-      "outbound"
-      "passwords"
-      "privacy"
-      "proxy"
-      "startup"
-      "telemetry"
-    ];
+      emptySet: settingsFile:
+        emptySet // (import (configPath + "/${settingsFile}"))
+    ) {}
+    (builtins.filter (name: builtins.match ".*\\.nix$" name != null) files);
 in {
   settings = aggregatedSettings;
 }