feat: add profile groups

src/types.ts

@@ -21,6 +21,7 @@ export interface BrowserProfile {
   last_launch?: number;
   release_type: string; // "stable" or "nightly"
   camoufox_config?: CamoufoxConfig; // Camoufox configuration
+  group_id?: string; // Reference to profile group
 }
 
 export interface StoredProxy {
@@ -29,6 +30,17 @@ export interface StoredProxy {
   proxy_settings: ProxySettings;
 }
 
+export interface ProfileGroup {
+  id: string;
+  name: string;
+}
+
+export interface GroupWithCount {
+  id: string;
+  name: string;
+  count: number;
+}
+
 export interface DetectedProfile {
   browser: string;
   name: string;