fully refactored stolen config :D

modules/vali/tui/btop.nix

@@ -0,0 +1,30 @@
+{
+    config,
+    lib,
+    ...
+}: with lib; let
+    cfg = config.myOptions.programs.btop;
+    username = config.myOptions.other.system.username;
+in {
+    options.myOptions.programs.btop.enable = mkEnableOption "btop";
+
+    config = mkIf cfg.enable {
+        home-manager.users.${username} = {
+            programs.btop = {
+                enable = true;
+                settings = {
+                    theme_background = false;
+                    vim_keys = true;
+                    update_ms = 1000;
+                    cpu_single_graph = true;
+                    clock_format = "%X";
+                    use_fstab = true;
+                    io_mode = true;
+                    net_sync = true;
+                    net_iface = "enp4s0";
+                    log_level = "WARNING";
+                };
+            };
+        };
+    };
+}