clarify global config service

libs/components/src/index.ts

@@ -30,7 +30,7 @@ export * from "./radio-button";
 export * from "./search";
 export * from "./section";
 export * from "./select";
-export * from "./shared/bit-settings.service";
+export * from "./shared/design-system.service";
 export * from "./table";
 export * from "./tabs";
 export * from "./toast";

libs/components/src/shared/design-system.service.ts

@@ -1,8 +1,13 @@
 import { effect, Injectable, signal, WritableSignal } from "@angular/core";
 
-/** Global settings for the Bitwarden Design System */
+/** Global config for the Bitwarden Design System */
 @Injectable({ providedIn: "root" })
-export class BitSettingsService {
+export class DesignSystemService {
+  /**
+   * When true, enables "compact mode".
+   *
+   * Component authors can hook into compact mode with the `bit-compact:` Tailwind variant.
+   **/
   compactMode: WritableSignal<boolean> = signal(false);
 
   constructor() {