feat(core): migrate system state to unified declarative JSON

- Consolidate all configuration toggles (suspend, idle, waybar, etc.) into ~/.config/home-manager/state.json
- Introduce nomarchy.toggles and nomarchy.hyprland options in Nix
- Inject toggle states into all bin/ scripts via environment variables
- Update toggle scripts to mutate JSON and trigger background rebuilds
- Add a migration script to transition legacy flag files to the new format

modules/home/fonts.nix

@@ -1,22 +1,6 @@
-{ config, pkgs, lib, ... }:
+{ ... }:
 
-let
-  # Standardize state files to a common directory
-  stateDir = "${config.home.homeDirectory}/.config/home-manager";
-  fontStateFile = "${stateDir}/font-state.nix";
-  activeFont = if builtins.pathExists fontStateFile then 
-    lib.removeSuffix "\n" (builtins.readFile fontStateFile) 
-  else "JetBrainsMono Nerd Font";
-in
 {
-  options.nomarchy.fonts = {
-    monospace = lib.mkOption {
-      type = lib.types.str;
-      default = activeFont;
-      description = "Monospace font for the system";
-    };
-  };
-
   config = {
     fonts.fontconfig.enable = true;
     xdg.dataFile."fonts/nomarchy.ttf".source = ../../config/nomarchy.ttf;