feat(user): sync entitlement snapshot

src/data/repositories/interfaces/iuser_repository.ts

@@ -15,6 +15,7 @@ import type {
   CreditsHistoryData,
   UpdateProfileRequest,
   User,
+  UserEntitlements,
   UserStatsResponse,
 } from "@/data/dto/user";
 
@@ -36,4 +37,7 @@ export interface IUserRepository {
     limit?: number,
     offset?: number,
   ): Promise<Result<CreditsHistoryData>>;
+
+  /** 获取当前用户权益快照。 */
+  getEntitlements(): Promise<Result<UserEntitlements>>;
 }