feat: 新增api接口

补充对“input tokens exceeds the model's maximum context length”错误信息的判断，统一提示上下文过长的解决建议，提升异常提示准确性。

.gitignore

@@ -265,6 +265,7 @@ src/Acme.BookStore.Blazor.Server.Tiered/Logs/*
 **/wwwroot/libs/*
 public
 dist
+dist - 副本
 .vscode
 /Yi.Abp.Net8/src/Yi.Abp.Web/appsettings.Development.json
 /Yi.Abp.Net8/src/Yi.Abp.Web/appsettings.Production.json
@@ -277,3 +278,6 @@ database_backup
 /Yi.Abp.Net8/src/Yi.Abp.Web/yi-abp-dev.db
 
 package-lock.json
+
+.claude
+components.d.ts

Yi.Abp.Net8/.claude/settings.local.json

@@ -0,0 +1,11 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(dotnet build \"E:\\code\\github\\Yi\\Yi.Abp.Net8\\module\\ai-hub\\Yi.Framework.AiHub.Application\\Yi.Framework.AiHub.Application.csproj\" --no-restore)",
+      "Read(//e/code/github/Yi/Yi.Ai.Vue3/**)",
+      "Bash(dotnet build:*)"
+    ],
+    "deny": [],
+    "ask": []
+  }
+}

Yi.Abp.Net8/CLAUDE.md

@@ -0,0 +1,129 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Overview
+
+Yi.Abp.Net8 is a modular, multi-tenant SaaS platform built on ABP Framework 8.3.4 with .NET 8.0. It uses **SqlSugar** (not EF Core) as the ORM and follows Domain-Driven Design (DDD) principles. The platform includes AI/ML features (chat, models, agents, token tracking), RBAC, forum, messaging, and digital collectibles modules.
+
+## Architecture
+
+### Solution Structure
+
+```
+Yi.Abp.Net8/
+├── src/                    # Main application host
+│   └── Yi.Abp.Web/         # ASP.NET Core 8.0 Web Host (port 19001)
+├── framework/              # Framework layer (shared infrastructure)
+│   ├── Yi.Framework.Core                    # Core utilities, JSON handling
+│   ├── Yi.Framework.SqlSugarCore            # SqlSugar ORM abstraction (v5.1.4.197-preview22)
+│   ├── Yi.Framework.SqlSugarCore.Abstractions # Repository interfaces
+│   ├── Yi.Framework.AspNetCore              # ASP.NET Core extensions
+│   ├── Yi.Framework.AspNetCore.Authentication.OAuth # QQ, Gitee OAuth
+│   ├── Yi.Framework.Ddd.Application          # DDD application base classes
+│   ├── Yi.Framework.BackgroundWorkers.Hangfire # Job scheduling
+│   ├── Yi.Framework.Caching.FreeRedis        # Redis caching
+│   └── Yi.Framework.SemanticKernel          # AI/ML integration
+├── module/                 # Business modules (each follows 5-layer DDD pattern)
+│   ├── ai-hub/            # AI services (chat, models, sessions, agents)
+│   ├── rbac/              # Role-Based Access Control (core auth/authz)
+│   ├── bbs/               # Forum/community
+│   ├── chat-hub/          # Real-time messaging
+│   ├── audit-logging/     # Audit trail tracking
+│   ├── code-gen/          # Code generation
+│   ├── tenant-management/ # Multi-tenancy support
+│   ├── digital-collectibles/ # NFT/digital assets
+│   └── ai-stock/          # AI-powered stock analysis
+├── test/                  # Unit tests (xUnit + NSubstitute + Shouldly)
+├── client/                # HTTP API clients
+└── tool/                  # Development utilities
+```
+
+### Module Structure (DDD Layers)
+
+Each module follows this pattern:
+
+```
+module/[feature]/
+├── [Feature].Domain.Shared/     # Constants, enums, shared DTOs
+├── [Feature].Domain/            # Entities, aggregates, domain services
+├── [Feature].Application.Contracts/ # Service interfaces, DTOs
+├── [Feature].Application/       # Application services (implementations)
+└── [Feature].SqlSugarCore/      # Repository implementations, DbContext
+```
+
+**Dependency Flow:** Application → Domain + Application.Contracts → Domain.Shared → Framework
+
+### Module Registration
+
+All modules are registered in `src/Yi.Abp.Web/YiAbpWebModule.cs`. When adding a new module:
+
+1. Add `DependsOn` attribute in `YiAbpWebModule`
+2. Add conventional controller in `PreConfigureServices`:
+```csharp
+options.ConventionalControllers.Create(typeof(YiFramework[Feature]ApplicationModule).Assembly,
+    option => option.RemoteServiceName = "[service-name]");
+```
+
+### API Routing
+
+All API routes use the unified prefix: `/api/app/{service-name}/{controller}/{action}`
+
+Registered service names:
+- `default` - Main application services
+- `rbac` - Authentication, authorization, user/role management
+- `ai-hub` - AI chat, models, sessions, agents
+- `bbs` - Forum posts and comments
+- `chat-hub` - Real-time messaging
+- `tenant-management` - Multi-tenant configuration
+- `code-gen` - Code generation utilities
+- `digital-collectibles` - NFT/digital assets
+- `ai-stock` - Stock analysis
+
+## Database
+
+**ORM:** SqlSugar (NOT Entity Framework Core)
+
+**Configuration** (`appsettings.json`):
+```json
+"DbConnOptions": {
+  "Url": "DataSource=yi-abp-dev.db",
+  "DbType": "Sqlite",  // Sqlite, Mysql, Sqlserver, Oracle, PostgreSQL
+  "EnabledCodeFirst": true,    // Auto-create tables
+  "EnabledDbSeed": true,        // Auto-seed data
+  "EnabledSaasMultiTenancy": true
+}
+```
+
+**Multi-tenancy:** Tenant isolation via `HeaderTenantResolveContributor` (NOT cookie-based). Tenant is resolved from `__tenant` header.
+
+## Key Technologies
+
+| Component | Technology |
+|-----------|-----------|
+| Framework | ABP 8.3.4 |
+| .NET Version | .NET 8.0 |
+| ORM | SqlSugar 5.1.4.197-preview22 |
+| Authentication | JWT Bearer + Refresh Tokens |
+| OAuth | QQ, Gitee |
+| Caching | FreeRedis (optional) |
+| Background Jobs | Hangfire (in-memory or Redis) |
+| Logging | Serilog (daily rolling files) |
+| Testing | xUnit + NSubstitute + Shouldly |
+| Container | Autofac |
+
+## Important Notes
+
+- **JSON Serialization:** Uses Microsoft's `System.Text.Json`, NOT Newtonsoft.Json. Date format handled via `DatetimeJsonConverter`.
+- **Multi-tenancy:** Tenant resolved from `__tenant` header, NOT cookies.
+- **Rate Limiting:** Disabled in development, enabled in production (1000 req/60s sliding window).
+- **Swagger:** Available at `/swagger` in development.
+- **Hangfire Dashboard:** Available at `/hangfire` (requires JWT authorization).
+- **Background Workers:** Disabled in development (`AbpBackgroundWorkerOptions.IsEnabled = false`).
+
+## Development Workflow
+
+1. **Branch:** Main branch is `abp`, current development branch is `ai-hub`.
+2. **Commit Convention:** Chinese descriptive messages with prefixes (`feat:`, `fix:`, `style:`).
+3. **Testing:** Run `dotnet test` before committing.
+4. **Building:** Use `dotnet build --no-restore` for faster builds after initial restore.

Yi.Abp.Net8/Yi.Abp.sln

@@ -186,6 +186,18 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.Stock.Domain.S
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.Stock.SqlSugarCore", "module\ai-stock\Yi.Framework.Stock.SqlSugarCore\Yi.Framework.Stock.SqlSugarCore.csproj", "{5F49318F-E6C7-4194-BAE0-83D4FB8D1983}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "ai-hub", "ai-hub", "{7AD5DBAE-44F9-474B-8F7B-837EDE908934}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.AiHub.Application", "module\ai-hub\Yi.Framework.AiHub.Application\Yi.Framework.AiHub.Application.csproj", "{1AD10DD2-535E-4EAB-A8A4-EC3FCA206895}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.AiHub.Application.Contracts", "module\ai-hub\Yi.Framework.AiHub.Application.Contracts\Yi.Framework.AiHub.Application.Contracts.csproj", "{123D1C81-D667-4060-8E85-FFE7FB4584AD}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.AiHub.Domain", "module\ai-hub\Yi.Framework.AiHub.Domain\Yi.Framework.AiHub.Domain.csproj", "{8EB4C8BB-6B21-4811-9FAB-B98FA5CA754D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.AiHub.Domain.Shared", "module\ai-hub\Yi.Framework.AiHub.Domain.Shared\Yi.Framework.AiHub.Domain.Shared.csproj", "{5FC6CA90-D5B4-433E-9B2C-94330FFB4C48}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Yi.Framework.AiHub.SqlSugarCore", "module\ai-hub\Yi.Framework.AiHub.SqlSugarCore\Yi.Framework.AiHub.SqlSugarCore.csproj", "{8698C812-4DDC-4E80-BCD6-24C5D56AEDB1}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -468,6 +480,26 @@ Global
 		{5F49318F-E6C7-4194-BAE0-83D4FB8D1983}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{5F49318F-E6C7-4194-BAE0-83D4FB8D1983}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{5F49318F-E6C7-4194-BAE0-83D4FB8D1983}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1AD10DD2-535E-4EAB-A8A4-EC3FCA206895}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1AD10DD2-535E-4EAB-A8A4-EC3FCA206895}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1AD10DD2-535E-4EAB-A8A4-EC3FCA206895}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1AD10DD2-535E-4EAB-A8A4-EC3FCA206895}.Release|Any CPU.Build.0 = Release|Any CPU
+		{123D1C81-D667-4060-8E85-FFE7FB4584AD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{123D1C81-D667-4060-8E85-FFE7FB4584AD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{123D1C81-D667-4060-8E85-FFE7FB4584AD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{123D1C81-D667-4060-8E85-FFE7FB4584AD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8EB4C8BB-6B21-4811-9FAB-B98FA5CA754D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{8EB4C8BB-6B21-4811-9FAB-B98FA5CA754D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8EB4C8BB-6B21-4811-9FAB-B98FA5CA754D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{8EB4C8BB-6B21-4811-9FAB-B98FA5CA754D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5FC6CA90-D5B4-433E-9B2C-94330FFB4C48}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5FC6CA90-D5B4-433E-9B2C-94330FFB4C48}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5FC6CA90-D5B4-433E-9B2C-94330FFB4C48}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5FC6CA90-D5B4-433E-9B2C-94330FFB4C48}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8698C812-4DDC-4E80-BCD6-24C5D56AEDB1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{8698C812-4DDC-4E80-BCD6-24C5D56AEDB1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8698C812-4DDC-4E80-BCD6-24C5D56AEDB1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{8698C812-4DDC-4E80-BCD6-24C5D56AEDB1}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -551,6 +583,12 @@ Global
 		{162821E4-8FE0-4A68-B3C0-49BD6596446F} = {DB46873F-981A-43D8-91B0-D464CCB65943}
 		{10273544-715D-4BB3-893C-6F010D947BDD} = {DB46873F-981A-43D8-91B0-D464CCB65943}
 		{5F49318F-E6C7-4194-BAE0-83D4FB8D1983} = {DB46873F-981A-43D8-91B0-D464CCB65943}
+		{7AD5DBAE-44F9-474B-8F7B-837EDE908934} = {2317227D-7796-4E7B-BEDB-7CD1CAE7B853}
+		{1AD10DD2-535E-4EAB-A8A4-EC3FCA206895} = {7AD5DBAE-44F9-474B-8F7B-837EDE908934}
+		{123D1C81-D667-4060-8E85-FFE7FB4584AD} = {7AD5DBAE-44F9-474B-8F7B-837EDE908934}
+		{8EB4C8BB-6B21-4811-9FAB-B98FA5CA754D} = {7AD5DBAE-44F9-474B-8F7B-837EDE908934}
+		{5FC6CA90-D5B4-433E-9B2C-94330FFB4C48} = {7AD5DBAE-44F9-474B-8F7B-837EDE908934}
+		{8698C812-4DDC-4E80-BCD6-24C5D56AEDB1} = {7AD5DBAE-44F9-474B-8F7B-837EDE908934}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {23D6FBC9-C970-4641-BC1E-2AEA59F51C18}

Yi.Abp.Net8/framework/Yi.Framework.AspNetCore/Microsoft/AspNetCore/Authentication/RefreshAuthenticationHandlerProvider.cs

@@ -0,0 +1,64 @@
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+using Microsoft.Extensions.DependencyInjection;
+using Volo.Abp.DependencyInjection;
+using Yi.Framework.Core.Authentication;
+
+namespace Yi.Framework.AspNetCore.Microsoft.AspNetCore.Authentication;
+
+/// <summary>
+/// 可刷新的鉴权提供者
+/// </summary>
+public class RefreshAuthenticationHandlerProvider : IRefreshAuthenticationHandlerProvider
+{
+    private Dictionary<string, IAuthenticationHandler> _handlerMap =
+        new Dictionary<string, IAuthenticationHandler>((IEqualityComparer<string>)StringComparer.Ordinal);
+
+    /// <summary>Constructor.</summary>
+    /// <param name="schemes">The <see cref="T:Microsoft.AspNetCore.Authentication.IAuthenticationHandlerProvider" />.</param>
+    public RefreshAuthenticationHandlerProvider(IAuthenticationSchemeProvider schemes)
+    {
+        this.Schemes = schemes;
+    }
+
+    /// <summary>
+    /// The <see cref="T:Microsoft.AspNetCore.Authentication.IAuthenticationHandlerProvider" />.
+    /// </summary>
+    public IAuthenticationSchemeProvider Schemes { get; }
+
+    /// <summary>Returns the handler instance that will be used.</summary>
+    /// <param name="context">The context.</param>
+    /// <param name="authenticationScheme">The name of the authentication scheme being handled.</param>
+    /// <returns>The handler instance.</returns>
+    public async Task<IAuthenticationHandler?> GetHandlerAsync(
+        HttpContext context,
+        string authenticationScheme)
+    {
+        IAuthenticationHandler handlerAsync;
+        if (this._handlerMap.TryGetValue(authenticationScheme, out handlerAsync))
+            return handlerAsync;
+        AuthenticationScheme schemeAsync = await this.Schemes.GetSchemeAsync(authenticationScheme);
+        if (schemeAsync == null)
+            return (IAuthenticationHandler)null;
+
+        if ((context.RequestServices.GetService(schemeAsync.HandlerType) ??
+             ActivatorUtilities.CreateInstance(context.RequestServices, schemeAsync.HandlerType)) is
+            IAuthenticationHandler handler)
+        {
+            handlerAsync = handler;
+            await handler.InitializeAsync(schemeAsync, context);
+            this._handlerMap[authenticationScheme] = handler;
+        }
+
+        return handlerAsync;
+    }
+
+
+    /// <summary>
+    /// 刷新鉴权
+    /// </summary>
+    public void RefreshAuthentication()
+    {
+        _handlerMap = new Dictionary<string, IAuthenticationHandler>((IEqualityComparer<string>)StringComparer.Ordinal);
+    }
+}

Yi.Abp.Net8/framework/Yi.Framework.AspNetCore/Microsoft/Extensions/DependencyInjection/SwaggerAddExtensions.cs

@@ -1,17 +1,12 @@
 using System.ComponentModel;
-using System.Diagnostics;
 using System.Text;
-using System.Xml.Linq;
 using Microsoft.AspNetCore.Mvc.Controllers;
 using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Options;
 using Microsoft.OpenApi.Any;
 using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.SwaggerGen;
 using Volo.Abp.AspNetCore.Mvc;
 using Volo.Abp.AspNetCore.Mvc.Conventions;
-using Volo.Abp.DependencyInjection;
-using Volo.Abp.Options;
 
 namespace Yi.Framework.AspNetCore.Microsoft.Extensions.DependencyInjection
 {

Yi.Abp.Net8/framework/Yi.Framework.AspNetCore/YiFrameworkAspNetCoreModule.cs

@@ -1,21 +1,10 @@
-using System.Reflection;
-using Microsoft.AspNetCore.Builder;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.AspNetCore.Mvc.ApiExplorer;
-using Microsoft.AspNetCore.Mvc.Controllers;
+using Microsoft.AspNetCore.Authentication;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
-using Microsoft.Extensions.Options;
-using Microsoft.OpenApi.Models;
-using Newtonsoft.Json.Linq;
-using Swashbuckle.AspNetCore.SwaggerGen;
-using Volo.Abp;
-using Volo.Abp.AspNetCore.Mvc;
 using Volo.Abp.AspNetCore.WebClientInfo;
-using Volo.Abp.DependencyInjection;
-using Volo.Abp.Modularity;
-using Yi.Framework.AspNetCore.Mvc;
+using Yi.Framework.AspNetCore.Microsoft.AspNetCore.Authentication;
 using Yi.Framework.Core;
+using Yi.Framework.Core.Authentication;
 
 namespace Yi.Framework.AspNetCore
 {
@@ -35,8 +24,14 @@ namespace Yi.Framework.AspNetCore
             // 替换默认的WebClientInfoProvider为支持代理的实现
             services.Replace(new ServiceDescriptor(
                 typeof(IWebClientInfoProvider),
-                typeof(RealIpHttpContextWebClientInfoProvider), 
+                typeof(RealIpHttpContextWebClientInfoProvider),
                 ServiceLifetime.Transient));
+
+            // 替换默认的AuthenticationHandlerProvider为支持刷新鉴权
+            services.Replace(new ServiceDescriptor(
+                typeof(IAuthenticationHandlerProvider),
+                typeof(RefreshAuthenticationHandlerProvider),
+                ServiceLifetime.Scoped));
         }
     }
 }

Yi.Abp.Net8/framework/Yi.Framework.BackgroundWorkers.Hangfire/YiFrameworkBackgroundWorkersHangfireModule.cs

@@ -2,6 +2,7 @@
 using Hangfire;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 using Volo.Abp.BackgroundJobs.Hangfire;
 using Volo.Abp.BackgroundWorkers;
 using Volo.Abp.BackgroundWorkers.Hangfire;
@@ -32,13 +33,19 @@ public sealed class YiFrameworkBackgroundWorkersHangfireModule : AbpModule
     /// <param name="context">应用程序初始化上下文</param>
     public override async Task OnApplicationInitializationAsync(ApplicationInitializationContext context)
     {
+        if (!context.ServiceProvider.GetRequiredService<IOptions<AbpBackgroundWorkerOptions>>().Value.IsEnabled)
+        {
+            return;
+        }
+
+
         // 获取后台任务管理器和所有 Hangfire 后台任务
         var backgroundWorkerManager = context.ServiceProvider.GetRequiredService<IBackgroundWorkerManager>();
         var workers = context.ServiceProvider.GetServices<IHangfireBackgroundWorker>();
 
         // 获取配置
         var configuration = context.ServiceProvider.GetRequiredService<IConfiguration>();
-        
+
         // 检查是否启用 Redis
         var isRedisEnabled = configuration.GetValue<bool>("Redis:IsEnabled");
 
@@ -56,11 +63,11 @@ public sealed class YiFrameworkBackgroundWorkersHangfireModule : AbpModule
             {
                 // 内存模式：直接使用 Hangfire
                 var unProxyWorker = ProxyHelper.UnProxy(worker);
-                
+
                 // 添加或更新循环任务
                 RecurringJob.AddOrUpdate(
                     worker.RecurringJobId,
-                    (Expression<Func<Task>>)(() => 
+                    (Expression<Func<Task>>)(() =>
                         ((IHangfireBackgroundWorker)unProxyWorker).DoWorkAsync(default)),
                     worker.CronExpression,
                     new RecurringJobOptions

Yi.Abp.Net8/framework/Yi.Framework.Core/Authentication/AuthenticationExtensions.cs

@@ -0,0 +1,18 @@
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Yi.Framework.Core.Authentication;
+
+public static class AuthenticationExtensions
+{
+    public static void RefreshAuthentication(this HttpContext context)
+    {
+        var currentAuthenticationHandler =
+            context.RequestServices.GetRequiredService<IAuthenticationHandlerProvider>();
+        if (currentAuthenticationHandler is IRefreshAuthenticationHandlerProvider refreshAuthenticationHandler)
+        {
+            refreshAuthenticationHandler.RefreshAuthentication();
+        }
+    }
+}

Yi.Abp.Net8/framework/Yi.Framework.Core/Authentication/IRefreshAuthenticationHandlerProvider.cs

@@ -0,0 +1,11 @@
+using Microsoft.AspNetCore.Authentication;
+
+namespace Yi.Framework.Core.Authentication;
+
+public interface IRefreshAuthenticationHandlerProvider: IAuthenticationHandlerProvider
+{
+    /// <summary>
+    /// 刷新鉴权
+    /// </summary>
+    void RefreshAuthentication();
+}

Yi.Abp.Net8/framework/Yi.Framework.Ddd.Application/YiCrudAppService.cs

@@ -199,11 +199,11 @@ namespace Yi.Framework.Ddd.Application
         /// <summary>
         /// 批量删除实体
         /// </summary>
-        /// <param name="ids">实体ID集合</param>
+        /// <param name="id">实体ID集合</param>
         [RemoteService(isEnabled: true)]
-        public virtual async Task DeleteAsync(IEnumerable<TKey> ids)
+        public virtual async Task DeleteAsync(IEnumerable<TKey> id)
         {
-            await Repository.DeleteManyAsync(ids);
+            await Repository.DeleteManyAsync(id);
         }
 
         /// <summary>

Yi.Abp.Net8/framework/Yi.Framework.SemanticKernel/Yi.Framework.SemanticKernel.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <Import Project="..\..\common.props" />
+
+    <ItemGroup>
+        <ProjectReference Include="..\Yi.Framework.Core\Yi.Framework.Core.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Microsoft.SemanticKernel" Version="1.57.0" />
+    </ItemGroup>
+</Project>

Yi.Abp.Net8/framework/Yi.Framework.SemanticKernel/YiFrameworkSemanticKernelModule.cs

@@ -0,0 +1,15 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.SemanticKernel;
+using Yi.Framework.Core.Options;
+
+namespace Yi.Framework.SemanticKernel;
+
+public class YiFrameworkSemanticKernelModule : AbpModule
+{
+    public override void ConfigureServices(ServiceConfigurationContext context)
+    {
+        var configuration = context.Services.GetConfiguration();
+        var services = context.Services;
+    }
+}

Yi.Abp.Net8/framework/Yi.Framework.SqlSugarCore/Repositories/SqlSugarRepository.cs

@@ -1,4 +1,4 @@
-using System.Linq.Expressions;
+using System.Linq.Expressions;
 using Microsoft.Extensions.Options;
 using Nito.AsyncEx;
 using SqlSugar;

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/ActivationCode/ActivationCodeCreateInput.cs

@@ -0,0 +1,30 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.ActivationCode;
+
+/// <summary>
+/// 批量生成激活码输入
+/// </summary>
+public class ActivationCodeCreateInput
+{
+    /// <summary>
+    /// 商品类型
+    /// </summary>
+    public ActivationCodeGoodsTypeEnum GoodsType { get; set; }
+
+    /// <summary>
+    /// 数量
+    /// </summary>
+    public int Count { get; set; } = 1;
+}
+
+/// <summary>
+/// 批量生成激活码列表输入
+/// </summary>
+public class ActivationCodeCreateListInput
+{
+    /// <summary>
+    /// 生成项列表
+    /// </summary>
+    public List<ActivationCodeCreateInput> Items { get; set; } = new();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/ActivationCode/ActivationCodeCreateOutput.cs

@@ -0,0 +1,35 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.ActivationCode;
+
+/// <summary>
+/// 批量生成激活码输出
+/// </summary>
+public class ActivationCodeCreateOutput
+{
+    /// <summary>
+    /// 商品类型
+    /// </summary>
+    public ActivationCodeGoodsTypeEnum GoodsType { get; set; }
+
+    /// <summary>
+    /// 数量
+    /// </summary>
+    public int Count { get; set; }
+
+    /// <summary>
+    /// 激活码列表
+    /// </summary>
+    public List<string> Codes { get; set; } = new();
+}
+
+/// <summary>
+/// 批量生成激活码列表输出
+/// </summary>
+public class ActivationCodeCreateListOutput
+{
+    /// <summary>
+    /// 分组输出
+    /// </summary>
+    public List<ActivationCodeCreateOutput> Items { get; set; } = new();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/ActivationCode/ActivationCodeRedeemInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.ActivationCode;
+
+/// <summary>
+/// 激活码兑换输入
+/// </summary>
+public class ActivationCodeRedeemInput
+{
+    /// <summary>
+    /// 激活码
+    /// </summary>
+    public string Code { get; set; } = string.Empty;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/ActivationCode/ActivationCodeRedeemOutput.cs

@@ -0,0 +1,24 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.ActivationCode;
+
+/// <summary>
+/// 激活码兑换输出
+/// </summary>
+public class ActivationCodeRedeemOutput
+{
+    /// <summary>
+    /// 商品类型
+    /// </summary>
+    public ActivationCodeGoodsTypeEnum GoodsType { get; set; }
+
+    /// <summary>
+    /// 商品名称
+    /// </summary>
+    public string PackageName { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 内容描述
+    /// </summary>
+    public string Content { get; set; } = string.Empty;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/AiUserRoleMenuDto.cs

@@ -0,0 +1,21 @@
+using Yi.Framework.Rbac.Domain.Shared.Dtos;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class AiUserRoleMenuDto:UserRoleMenuDto
+{
+    /// <summary>
+    /// 是否绑定服务号
+    /// </summary>
+    public bool IsBindFuwuhao { get; set; }
+
+    /// <summary>
+    /// 是否为VIP用户
+    /// </summary>
+    public bool IsVip { get; set; }
+
+    /// <summary>
+    /// VIP到期时间
+    /// </summary>
+    public DateTime? VipExpireTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementCacheDto.cs

@@ -0,0 +1,22 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 公告缓存 DTO
+/// </summary>
+public class AnnouncementCacheDto
+{
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    public string Version { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 公告日志列表
+    /// </summary>
+    public List<AnnouncementLogDto> Logs { get; set; } = new List<AnnouncementLogDto>();
+    
+    /// <summary>
+    /// 跳转链接
+    /// </summary>
+    public string? Url { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementCreateInput.cs

@@ -0,0 +1,59 @@
+using System.ComponentModel.DataAnnotations;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 创建公告输入
+/// </summary>
+public class AnnouncementCreateInput
+{
+    /// <summary>
+    /// 标题
+    /// </summary>
+    [Required(ErrorMessage = "标题不能为空")]
+    [StringLength(200, ErrorMessage = "标题不能超过200个字符")]
+    public string Title { get; set; }
+
+    /// <summary>
+    /// 内容列表
+    /// </summary>
+    [Required(ErrorMessage = "内容不能为空")]
+    [MinLength(1, ErrorMessage = "至少需要一条内容")]
+    public List<string> Content { get; set; } = new List<string>();
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    [StringLength(500, ErrorMessage = "备注不能超过500个字符")]
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 图片url
+    /// </summary>
+    [StringLength(500, ErrorMessage = "图片URL不能超过500个字符")]
+    public string? ImageUrl { get; set; }
+
+    /// <summary>
+    /// 开始时间
+    /// </summary>
+    [Required(ErrorMessage = "开始时间不能为空")]
+    public DateTime StartTime { get; set; }
+
+    /// <summary>
+    /// 活动结束时间
+    /// </summary>
+    public DateTime? EndTime { get; set; }
+
+    /// <summary>
+    /// 公告类型
+    /// </summary>
+    [Required(ErrorMessage = "公告类型不能为空")]
+    public AnnouncementTypeEnum Type { get; set; }
+
+    /// <summary>
+    /// 跳转链接
+    /// </summary>
+    [StringLength(500, ErrorMessage = "跳转链接不能超过500个字符")]
+    public string? Url { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementDto.cs

@@ -0,0 +1,59 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 公告 DTO（后台管理使用）
+/// </summary>
+public class AnnouncementDto
+{
+    /// <summary>
+    /// 公告ID
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 标题
+    /// </summary>
+    public string Title { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 内容列表
+    /// </summary>
+    public List<string> Content { get; set; } = new List<string>();
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 图片url
+    /// </summary>
+    public string? ImageUrl { get; set; }
+
+    /// <summary>
+    /// 开始时间
+    /// </summary>
+    public DateTime StartTime { get; set; }
+
+    /// <summary>
+    /// 活动结束时间
+    /// </summary>
+    public DateTime? EndTime { get; set; }
+
+    /// <summary>
+    /// 公告类型
+    /// </summary>
+    public AnnouncementTypeEnum Type { get; set; }
+
+    /// <summary>
+    /// 跳转链接
+    /// </summary>
+    public string? Url { get; set; }
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementGetListInput.cs

@@ -0,0 +1,29 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 获取公告列表输入
+/// </summary>
+public class AnnouncementGetListInput
+{
+    /// <summary>
+    /// 搜索关键字
+    /// </summary>
+    public string? SearchKey { get; set; }
+
+    /// <summary>
+    /// 跳过数量
+    /// </summary>
+    public int SkipCount { get; set; } = 0;
+
+    /// <summary>
+    /// 最大结果数量
+    /// </summary>
+    public int MaxResultCount { get; set; } = 10;
+
+    /// <summary>
+    /// 公告类型
+    /// </summary>
+    public AnnouncementTypeEnum? Type { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementLogDto.cs

@@ -0,0 +1,44 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 公告日志 DTO
+/// </summary>
+public class AnnouncementLogDto
+{
+    /// <summary>
+    /// 标题
+    /// </summary>
+    public string Title { get; set; } 
+
+    /// <summary>
+    /// 内容列表
+    /// </summary>
+    public List<string> Content { get; set; } = new List<string>();
+    
+    /// <summary>
+    /// 图片url
+    /// </summary>
+    public string? ImageUrl { get; set; }
+    
+    /// <summary>
+    /// 开始时间（系统公告时间、活动开始时间）
+    /// </summary>
+    public DateTime StartTime { get; set; }
+
+    /// <summary>
+    /// 活动结束时间
+    /// </summary>
+    public DateTime? EndTime { get; set; }
+    
+    /// <summary>
+    /// 公告类型（系统、活动）
+    /// </summary>
+    public AnnouncementTypeEnum Type{ get; set; }
+    
+    /// <summary>
+    /// 跳转链接
+    /// </summary>
+    public string? Url { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementOutput.cs

@@ -0,0 +1,17 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 公告输出 DTO
+/// </summary>
+public class AnnouncementOutput
+{
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    public string Version { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 公告日志列表
+    /// </summary>
+    public List<AnnouncementLogDto> Logs { get; set; } = new List<AnnouncementLogDto>();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Announcement/AnnouncementUpdateInput.cs

@@ -0,0 +1,65 @@
+using System.ComponentModel.DataAnnotations;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Announcement;
+
+/// <summary>
+/// 更新公告输入
+/// </summary>
+public class AnnouncementUpdateInput
+{
+    /// <summary>
+    /// 公告ID
+    /// </summary>
+    [Required(ErrorMessage = "公告ID不能为空")]
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 标题
+    /// </summary>
+    [Required(ErrorMessage = "标题不能为空")]
+    [StringLength(200, ErrorMessage = "标题不能超过200个字符")]
+    public string Title { get; set; }
+
+    /// <summary>
+    /// 内容列表
+    /// </summary>
+    [Required(ErrorMessage = "内容不能为空")]
+    [MinLength(1, ErrorMessage = "至少需要一条内容")]
+    public List<string> Content { get; set; } = new List<string>();
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    [StringLength(500, ErrorMessage = "备注不能超过500个字符")]
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 图片url
+    /// </summary>
+    [StringLength(500, ErrorMessage = "图片URL不能超过500个字符")]
+    public string? ImageUrl { get; set; }
+
+    /// <summary>
+    /// 开始时间
+    /// </summary>
+    [Required(ErrorMessage = "开始时间不能为空")]
+    public DateTime StartTime { get; set; }
+
+    /// <summary>
+    /// 活动结束时间
+    /// </summary>
+    public DateTime? EndTime { get; set; }
+
+    /// <summary>
+    /// 公告类型
+    /// </summary>
+    [Required(ErrorMessage = "公告类型不能为空")]
+    public AnnouncementTypeEnum Type { get; set; }
+
+    /// <summary>
+    /// 跳转链接
+    /// </summary>
+    [StringLength(500, ErrorMessage = "跳转链接不能超过500个字符")]
+    public string? Url { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/CardFlip/CardFlipStatusOutput.cs

@@ -0,0 +1,93 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.CardFlip;
+
+/// <summary>
+/// 翻牌任务状态输出
+/// </summary>
+public class CardFlipStatusOutput
+{
+    /// <summary>
+    /// 本周总翻牌次数
+    /// </summary>
+    public int TotalFlips { get; set; }
+
+    /// <summary>
+    /// 剩余免费次数
+    /// </summary>
+    public int RemainingFreeFlips { get; set; }
+
+    /// <summary>
+    /// 剩余赠送次数
+    /// </summary>
+    public int RemainingBonusFlips { get; set; }
+
+    /// <summary>
+    /// 剩余邀请解锁次数
+    /// </summary>
+    public int RemainingInviteFlips { get; set; }
+
+    /// <summary>
+    /// 是否可以翻牌
+    /// </summary>
+    public bool CanFlip { get; set; }
+
+    /// <summary>
+    /// 用户的邀请码
+    /// </summary>
+    public string? MyInviteCode { get; set; }
+
+    /// <summary>
+    /// 本周邀请人数
+    /// </summary>
+    public int InvitedCount { get; set; }
+    
+    /// <summary>
+    /// 翻牌记录
+    /// </summary>
+    public List<CardFlipRecord> FlipRecords { get; set; } = new();
+
+    /// <summary>
+    /// 下次可翻牌提示
+    /// </summary>
+    public string? NextFlipTip { get; set; }
+
+    /// <summary>
+    /// 当前用户是否已经填写过邀请码
+    /// </summary>
+    public bool IsFilledInviteCode { get; set; }
+}
+
+/// <summary>
+/// 翻牌记录
+/// </summary>
+public class CardFlipRecord
+{
+    /// <summary>
+    /// 翻牌序号（1-10）
+    /// </summary>
+    public int FlipNumber { get; set; }
+
+    /// <summary>
+    /// 是否已翻
+    /// </summary>
+    public bool IsFlipped { get; set; }
+
+    /// <summary>
+    /// 是否中奖
+    /// </summary>
+    public bool IsWin { get; set; }
+
+    /// <summary>
+    /// 奖励金额（token数）
+    /// </summary>
+    public long? RewardAmount { get; set; }
+
+    /// <summary>
+    /// 翻牌类型描述
+    /// </summary>
+    public string? FlipTypeDesc { get; set; }
+
+    /// <summary>
+    /// 在翻牌顺序中的位置（1-10，表示第几个翻）
+    /// </summary>
+    public int FlipOrderIndex { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/CardFlip/FlipCardInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.CardFlip;
+
+/// <summary>
+/// 翻牌输入
+/// </summary>
+public class FlipCardInput
+{
+    /// <summary>
+    /// 翻牌序号（1-10）
+    /// </summary>
+    public int FlipNumber { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/CardFlip/FlipCardOutput.cs

@@ -0,0 +1,32 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.CardFlip;
+
+/// <summary>
+/// 翻牌输出
+/// </summary>
+public class FlipCardOutput
+{
+    /// <summary>
+    /// 翻牌序号（1-10）
+    /// </summary>
+    public int FlipNumber { get; set; }
+
+    /// <summary>
+    /// 是否中奖
+    /// </summary>
+    public bool IsWin { get; set; }
+
+    /// <summary>
+    /// 奖励金额（token数）
+    /// </summary>
+    public long? RewardAmount { get; set; }
+
+    /// <summary>
+    /// 奖励描述
+    /// </summary>
+    public string? RewardDesc { get; set; }
+
+    /// <summary>
+    /// 剩余可翻次数
+    /// </summary>
+    public int RemainingFlips { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/CardFlip/InviteCodeOutput.cs

@@ -0,0 +1,48 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.CardFlip;
+
+/// <summary>
+/// 邀请码信息输出
+/// </summary>
+public class InviteCodeOutput
+{
+    /// <summary>
+    /// 我的邀请码
+    /// </summary>
+    public string? MyInviteCode { get; set; }
+
+    /// <summary>
+    /// 本周邀请人数
+    /// </summary>
+    public int InvitedCount { get; set; }
+
+    /// <summary>
+    /// 是否已被邀请
+    /// </summary>
+    public bool IsInvited { get; set; }
+
+    /// <summary>
+    /// 邀请历史记录
+    /// </summary>
+    public List<InvitationHistoryItem> InvitationHistory { get; set; } = new();
+}
+
+/// <summary>
+/// 邀请历史记录项
+/// </summary>
+public class InvitationHistoryItem
+{
+    /// <summary>
+    /// 被邀请人昵称（脱敏）
+    /// </summary>
+    public string InvitedUserName { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 邀请时间
+    /// </summary>
+    public DateTime InvitationTime { get; set; }
+
+    /// <summary>
+    /// 本周所在
+    /// </summary>
+    public string WeekDescription { get; set; } = string.Empty;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/CardFlip/UseInviteCodeInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.CardFlip;
+
+/// <summary>
+/// 使用邀请码输入
+/// </summary>
+public class UseInviteCodeInput
+{
+    /// <summary>
+    /// 邀请码
+    /// </summary>
+    public string InviteCode { get; set; } = string.Empty;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiAppCreateInput.cs

@@ -0,0 +1,42 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// 创建AI应用输入
+/// </summary>
+public class AiAppCreateInput
+{
+    /// <summary>
+    /// 应用名称
+    /// </summary>
+    [Required(ErrorMessage = "应用名称不能为空")]
+    [StringLength(100, ErrorMessage = "应用名称不能超过100个字符")]
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 应用终结点
+    /// </summary>
+    [Required(ErrorMessage = "应用终结点不能为空")]
+    [StringLength(500, ErrorMessage = "应用终结点不能超过500个字符")]
+    public string Endpoint { get; set; }
+
+    /// <summary>
+    /// 额外URL
+    /// </summary>
+    [StringLength(500, ErrorMessage = "额外URL不能超过500个字符")]
+    public string? ExtraUrl { get; set; }
+
+    /// <summary>
+    /// 应用Key
+    /// </summary>
+    [Required(ErrorMessage = "应用Key不能为空")]
+    [StringLength(500, ErrorMessage = "应用Key不能超过500个字符")]
+    public string ApiKey { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    [Range(0, int.MaxValue, ErrorMessage = "排序必须大于等于0")]
+    public int OrderNum { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiAppDto.cs

@@ -0,0 +1,42 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// AI应用DTO
+/// </summary>
+public class AiAppDto
+{
+    /// <summary>
+    /// 应用ID
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 应用名称
+    /// </summary>
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 应用终结点
+    /// </summary>
+    public string Endpoint { get; set; }
+
+    /// <summary>
+    /// 额外URL
+    /// </summary>
+    public string? ExtraUrl { get; set; }
+
+    /// <summary>
+    /// 应用Key
+    /// </summary>
+    public string ApiKey { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    public int OrderNum { get; set; }
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiAppGetListInput.cs

@@ -0,0 +1,14 @@
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// 获取AI应用列表输入
+/// </summary>
+public class AiAppGetListInput : PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 搜索关键词（搜索应用名称）
+    /// </summary>
+    public string? SearchKey { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiAppShortcutDto.cs

@@ -0,0 +1,42 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// AI应用快捷配置DTO
+/// </summary>
+public class AiAppShortcutDto
+{
+    /// <summary>
+    /// 应用ID
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 应用名称
+    /// </summary>
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 应用终结点
+    /// </summary>
+    public string Endpoint { get; set; }
+
+    /// <summary>
+    /// 额外URL
+    /// </summary>
+    public string? ExtraUrl { get; set; }
+
+    /// <summary>
+    /// 应用Key
+    /// </summary>
+    public string ApiKey { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    public int OrderNum { get; set; }
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiAppUpdateInput.cs

@@ -0,0 +1,48 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// 更新AI应用输入
+/// </summary>
+public class AiAppUpdateInput
+{
+    /// <summary>
+    /// 应用ID
+    /// </summary>
+    [Required(ErrorMessage = "应用ID不能为空")]
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 应用名称
+    /// </summary>
+    [Required(ErrorMessage = "应用名称不能为空")]
+    [StringLength(100, ErrorMessage = "应用名称不能超过100个字符")]
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 应用终结点
+    /// </summary>
+    [Required(ErrorMessage = "应用终结点不能为空")]
+    [StringLength(500, ErrorMessage = "应用终结点不能超过500个字符")]
+    public string Endpoint { get; set; }
+
+    /// <summary>
+    /// 额外URL
+    /// </summary>
+    [StringLength(500, ErrorMessage = "额外URL不能超过500个字符")]
+    public string? ExtraUrl { get; set; }
+
+    /// <summary>
+    /// 应用Key
+    /// </summary>
+    [Required(ErrorMessage = "应用Key不能为空")]
+    [StringLength(500, ErrorMessage = "应用Key不能超过500个字符")]
+    public string ApiKey { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    [Range(0, int.MaxValue, ErrorMessage = "排序必须大于等于0")]
+    public int OrderNum { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiModelCreateInput.cs

@@ -0,0 +1,101 @@
+using System.ComponentModel.DataAnnotations;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// 创建AI模型输入
+/// </summary>
+public class AiModelCreateInput
+{
+    /// <summary>
+    /// 处理名
+    /// </summary>
+    [Required(ErrorMessage = "处理名不能为空")]
+    [StringLength(100, ErrorMessage = "处理名不能超过100个字符")]
+    public string HandlerName { get; set; }
+
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    [Required(ErrorMessage = "模型ID不能为空")]
+    [StringLength(200, ErrorMessage = "模型ID不能超过200个字符")]
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    [Required(ErrorMessage = "模型名称不能为空")]
+    [StringLength(200, ErrorMessage = "模型名称不能超过200个字符")]
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 模型描述
+    /// </summary>
+    [StringLength(1000, ErrorMessage = "模型描述不能超过1000个字符")]
+    public string? Description { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    [Range(0, int.MaxValue, ErrorMessage = "排序必须大于等于0")]
+    public int OrderNum { get; set; }
+
+    /// <summary>
+    /// AI应用ID
+    /// </summary>
+    [Required(ErrorMessage = "AI应用ID不能为空")]
+    public Guid AiAppId { get; set; }
+
+    /// <summary>
+    /// 额外信息
+    /// </summary>
+    [StringLength(2000, ErrorMessage = "额外信息不能超过2000个字符")]
+    public string? ExtraInfo { get; set; }
+
+    /// <summary>
+    /// 模型类型
+    /// </summary>
+    [Required(ErrorMessage = "模型类型不能为空")]
+    public ModelTypeEnum ModelType { get; set; }
+
+    /// <summary>
+    /// 模型API类型
+    /// </summary>
+    [Required(ErrorMessage = "模型API类型不能为空")]
+    public ModelApiTypeEnum ModelApiType { get; set; }
+
+    /// <summary>
+    /// 模型倍率
+    /// </summary>
+    [Range(0.01, double.MaxValue, ErrorMessage = "模型倍率必须大于0")]
+    public decimal Multiplier { get; set; } = 1;
+
+    /// <summary>
+    /// 模型显示倍率
+    /// </summary>
+    [Range(0.01, double.MaxValue, ErrorMessage = "模型显示倍率必须大于0")]
+    public decimal MultiplierShow { get; set; } = 1;
+
+    /// <summary>
+    /// 供应商分组名称
+    /// </summary>
+    [StringLength(100, ErrorMessage = "供应商分组名称不能超过100个字符")]
+    public string? ProviderName { get; set; }
+
+    /// <summary>
+    /// 模型图标URL
+    /// </summary>
+    [StringLength(500, ErrorMessage = "模型图标URL不能超过500个字符")]
+    public string? IconUrl { get; set; }
+
+    /// <summary>
+    /// 是否为尊享模型
+    /// </summary>
+    public bool IsPremium { get; set; }
+
+    /// <summary>
+    /// 是否启用
+    /// </summary>
+    public bool IsEnabled { get; set; } = true;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiModelDto.cs

@@ -0,0 +1,89 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// AI模型DTO
+/// </summary>
+public class AiModelDto
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 处理名
+    /// </summary>
+    public string HandlerName { get; set; }
+
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 模型描述
+    /// </summary>
+    public string? Description { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    public int OrderNum { get; set; }
+
+    /// <summary>
+    /// AI应用ID
+    /// </summary>
+    public Guid AiAppId { get; set; }
+
+    /// <summary>
+    /// 额外信息
+    /// </summary>
+    public string? ExtraInfo { get; set; }
+
+    /// <summary>
+    /// 模型类型
+    /// </summary>
+    public ModelTypeEnum ModelType { get; set; }
+
+    /// <summary>
+    /// 模型API类型
+    /// </summary>
+    public ModelApiTypeEnum ModelApiType { get; set; }
+
+    /// <summary>
+    /// 模型倍率
+    /// </summary>
+    public decimal Multiplier { get; set; }
+
+    /// <summary>
+    /// 模型显示倍率
+    /// </summary>
+    public decimal MultiplierShow { get; set; }
+
+    /// <summary>
+    /// 供应商分组名称
+    /// </summary>
+    public string? ProviderName { get; set; }
+
+    /// <summary>
+    /// 模型图标URL
+    /// </summary>
+    public string? IconUrl { get; set; }
+
+    /// <summary>
+    /// 是否为尊享模型
+    /// </summary>
+    public bool IsPremium { get; set; }
+
+    /// <summary>
+    /// 是否启用
+    /// </summary>
+    public bool IsEnabled { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiModelGetListInput.cs

@@ -0,0 +1,24 @@
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// 获取AI模型列表输入
+/// </summary>
+public class AiModelGetListInput : PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 搜索关键词(搜索模型名称、模型ID)
+    /// </summary>
+    public string? SearchKey { get; set; }
+
+    /// <summary>
+    /// AI应用ID筛选
+    /// </summary>
+    public Guid? AiAppId { get; set; }
+
+    /// <summary>
+    /// 是否只显示尊享模型
+    /// </summary>
+    public bool? IsPremiumOnly { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Channel/AiModelUpdateInput.cs

@@ -0,0 +1,107 @@
+using System.ComponentModel.DataAnnotations;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Channel;
+
+/// <summary>
+/// 更新AI模型输入
+/// </summary>
+public class AiModelUpdateInput
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    [Required(ErrorMessage = "模型ID不能为空")]
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 处理名
+    /// </summary>
+    [Required(ErrorMessage = "处理名不能为空")]
+    [StringLength(100, ErrorMessage = "处理名不能超过100个字符")]
+    public string HandlerName { get; set; }
+
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    [Required(ErrorMessage = "模型ID不能为空")]
+    [StringLength(200, ErrorMessage = "模型ID不能超过200个字符")]
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    [Required(ErrorMessage = "模型名称不能为空")]
+    [StringLength(200, ErrorMessage = "模型名称不能超过200个字符")]
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 模型描述
+    /// </summary>
+    [StringLength(1000, ErrorMessage = "模型描述不能超过1000个字符")]
+    public string? Description { get; set; }
+
+    /// <summary>
+    /// 排序
+    /// </summary>
+    [Range(0, int.MaxValue, ErrorMessage = "排序必须大于等于0")]
+    public int OrderNum { get; set; }
+
+    /// <summary>
+    /// AI应用ID
+    /// </summary>
+    [Required(ErrorMessage = "AI应用ID不能为空")]
+    public Guid AiAppId { get; set; }
+
+    /// <summary>
+    /// 额外信息
+    /// </summary>
+    [StringLength(2000, ErrorMessage = "额外信息不能超过2000个字符")]
+    public string? ExtraInfo { get; set; }
+
+    /// <summary>
+    /// 模型类型
+    /// </summary>
+    [Required(ErrorMessage = "模型类型不能为空")]
+    public ModelTypeEnum ModelType { get; set; }
+
+    /// <summary>
+    /// 模型API类型
+    /// </summary>
+    [Required(ErrorMessage = "模型API类型不能为空")]
+    public ModelApiTypeEnum ModelApiType { get; set; }
+
+    /// <summary>
+    /// 模型倍率
+    /// </summary>
+    [Range(0.01, double.MaxValue, ErrorMessage = "模型倍率必须大于0")]
+    public decimal Multiplier { get; set; }
+
+    /// <summary>
+    /// 模型显示倍率
+    /// </summary>
+    [Range(0.01, double.MaxValue, ErrorMessage = "模型显示倍率必须大于0")]
+    public decimal MultiplierShow { get; set; }
+
+    /// <summary>
+    /// 供应商分组名称
+    /// </summary>
+    [StringLength(100, ErrorMessage = "供应商分组名称不能超过100个字符")]
+    public string? ProviderName { get; set; }
+
+    /// <summary>
+    /// 模型图标URL
+    /// </summary>
+    [StringLength(500, ErrorMessage = "模型图标URL不能超过500个字符")]
+    public string? IconUrl { get; set; }
+
+    /// <summary>
+    /// 是否为尊享模型
+    /// </summary>
+    public bool IsPremium { get; set; }
+
+    /// <summary>
+    /// 是否启用
+    /// </summary>
+    public bool IsEnabled { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/AgentResultOutput.cs

@@ -0,0 +1,65 @@
+using System.Reflection;
+using System.Text.Json.Serialization;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+public class AgentResultOutput
+{
+    /// <summary>
+    /// 类型
+    /// </summary>
+    [JsonIgnore]
+    public AgentResultTypeEnum TypeEnum { get; set; }
+
+    /// <summary>
+    /// 类型
+    /// </summary>
+    public string Type => TypeEnum.GetJsonName();
+    
+    /// <summary>
+    /// 内容载体
+    /// </summary>
+    public object Content { get; set; }
+}
+
+public enum AgentResultTypeEnum
+{
+    /// <summary>
+    /// 文本内容
+    /// </summary>
+    [JsonPropertyName("text")]
+    Text,
+    /// <summary>
+    /// 工具调用中
+    /// </summary>
+    [JsonPropertyName("toolCalling")]
+    ToolCalling,
+    
+    /// <summary>
+    /// 工具调用完成
+    /// </summary>
+    [JsonPropertyName("toolCalled")]
+    ToolCalled,
+    
+    /// <summary>
+    /// 用量
+    /// </summary>
+    [JsonPropertyName("usage")]
+    Usage,
+    
+    /// <summary>
+    /// 工具调用用量
+    /// </summary>
+    [JsonPropertyName("toolCallUsage")]
+    ToolCallUsage
+}
+
+public static class AgentResultTypeEnumExtensions
+{
+    public static string GetJsonName(this AgentResultTypeEnum value)
+    {
+        var member = typeof(AgentResultTypeEnum).GetMember(value.ToString()).FirstOrDefault();
+        var attr = member?.GetCustomAttribute<JsonPropertyNameAttribute>();
+        return attr?.Name ?? value.ToString();
+    }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/AgentSendInput.cs

@@ -0,0 +1,29 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+public class AgentSendInput
+{
+    /// <summary>
+    /// 会话id
+    /// </summary>
+    public Guid SessionId { get; set; }
+    
+    /// <summary>
+    /// 用户内容
+    /// </summary>
+    public string Content { get; set; }
+    
+    /// <summary>
+    /// api密钥Id
+    /// </summary>
+    public Guid TokenId { get; set; }
+
+    /// <summary>
+    /// 模型id
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 已选择工具
+    /// </summary>
+    public List<string> Tools { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/AgentToolOutput.cs

@@ -0,0 +1,8 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+public class AgentToolOutput
+{
+    public string Code { get; set; }
+
+    public string Name { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/ImageGenerationInput.cs

@@ -0,0 +1,27 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 图片生成输入
+/// </summary>
+public class ImageGenerationInput
+{
+    /// <summary>
+    /// 密钥id
+    /// </summary>
+    public Guid? TokenId { get; set; }
+
+    /// <summary>
+    /// 提示词
+    /// </summary>
+    public string Prompt { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string ModelId { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 参考图PrefixBase64列表（可选，包含前缀如 data:image/png;base64,...）
+    /// </summary>
+    public List<string>? ReferenceImagesPrefixBase64 { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/ImageMyTaskPageInput.cs

@@ -0,0 +1,26 @@
+using Volo.Abp.Application.Dtos;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 图片任务分页查询输入
+/// </summary>
+public class ImageMyTaskPageInput: PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 提示词
+    /// </summary>
+    public string? Prompt { get; set; }
+    
+    /// <summary>
+    /// 任务状态筛选（可选）
+    /// </summary>
+    public TaskStatusEnum? TaskStatus { get; set; }
+    
+    /// <summary>
+    /// 发布状态
+    /// </summary>
+    public PublishStatusEnum? PublishStatus { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/ImagePlazaPageInput.cs

@@ -0,0 +1,31 @@
+using Volo.Abp.Application.Dtos;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 图片任务分页查询输入
+/// </summary>
+public class ImagePlazaPageInput: PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 分类
+    /// </summary>
+    public string? Categories { get; set; }
+    
+    /// <summary>
+    /// 提示词
+    /// </summary>
+    public string? Prompt { get; set; }
+    
+    /// <summary>
+    /// 任务状态筛选（可选）
+    /// </summary>
+    public TaskStatusEnum? TaskStatus { get; set; }
+    
+    /// <summary>
+    /// 用户名
+    /// </summary>
+    public string? UserName{ get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/ImageTaskOutput.cs

@@ -0,0 +1,66 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 图片任务输出
+/// </summary>
+public class ImageTaskOutput
+{
+    /// <summary>
+    /// 任务ID
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 提示词
+    /// </summary>
+    public string Prompt { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 是否匿名
+    /// </summary>
+    public bool IsAnonymous { get; set; } 
+
+    /// <summary>
+    /// 生成图片URL
+    /// </summary>
+    public string? StoreUrl { get; set; }
+
+    /// <summary>
+    /// 任务状态
+    /// </summary>
+    public TaskStatusEnum TaskStatus { get; set; }
+
+    /// <summary>
+    /// 发布状态
+    /// </summary>
+    public PublishStatusEnum PublishStatus { get; set; }
+
+    /// <summary>
+    /// 分类标签
+    /// </summary>
+    [SqlSugar.SugarColumn( IsJson = true)]
+    public List<string> Categories { get; set; } = new();
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+
+    /// <summary>
+    /// 错误信息
+    /// </summary>
+    public string? ErrorInfo { get; set; }
+    
+    /// <summary>
+    /// 用户名称
+    /// </summary>
+    public string? UserName { get; set; }
+    
+    /// <summary>
+    /// 用户名称Id
+    /// </summary>
+    public Guid? UserId { get; set; }
+    
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/MessageCreatedOutput.cs

@@ -0,0 +1,47 @@
+using System.Reflection;
+using System.Text.Json.Serialization;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 消息创建结果输出
+/// </summary>
+public class MessageCreatedOutput
+{
+    /// <summary>
+    /// 消息类型
+    /// </summary>
+    [JsonIgnore]
+    public ChatMessageTypeEnum TypeEnum { get; set; }
+
+    /// <summary>
+    /// 消息类型
+    /// </summary>
+    public string Type => TypeEnum.ToString();
+
+    /// <summary>
+    /// 消息ID
+    /// </summary>
+    public Guid MessageId { get; set; }
+
+    /// <summary>
+    /// 消息创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}
+
+/// <summary>
+/// 消息类型枚举
+/// </summary>
+public enum ChatMessageTypeEnum
+{
+    /// <summary>
+    /// 用户消息
+    /// </summary>
+    UserMessage,
+
+    /// <summary>
+    /// 系统消息
+    /// </summary>
+    SystemMessage
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/PublishImageInput.cs

@@ -0,0 +1,22 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 发布图片输入
+/// </summary>
+public class PublishImageInput
+{
+    /// <summary>
+    /// 是否匿名
+    /// </summary>
+    public bool IsAnonymous { get; set; } = false;
+
+    /// <summary>
+    /// 任务ID
+    /// </summary>
+    public Guid TaskId { get; set; }
+
+    /// <summary>
+    /// 分类标签
+    /// </summary>
+    public List<string> Categories { get; set; } = new();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/DailyTask/ClaimTaskRewardInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.DailyTask;
+
+/// <summary>
+/// 领取任务奖励输入
+/// </summary>
+public class ClaimTaskRewardInput
+{
+    /// <summary>
+    /// 任务等级（1=1000w任务，2=3000w任务）
+    /// </summary>
+    public int TaskLevel { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/DailyTask/DailyTaskConfigCacheDto.cs

@@ -0,0 +1,43 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.DailyTask;
+
+/// <summary>
+/// 每日任务配置缓存DTO
+/// </summary>
+public class DailyTaskConfigCacheDto
+{
+    /// <summary>
+    /// 任务配置列表
+    /// </summary>
+    public List<DailyTaskConfigItem> Tasks { get; set; } = new();
+}
+
+/// <summary>
+/// 每日任务配置项
+/// </summary>
+public class DailyTaskConfigItem
+{
+    /// <summary>
+    /// 任务等级
+    /// </summary>
+    public int Level { get; set; }
+
+    /// <summary>
+    /// 需要消耗的Token数量
+    /// </summary>
+    public long RequiredTokens { get; set; }
+
+    /// <summary>
+    /// 奖励的Token数量
+    /// </summary>
+    public long RewardTokens { get; set; }
+
+    /// <summary>
+    /// 任务名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 任务描述
+    /// </summary>
+    public string Description { get; set; } = string.Empty;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/DailyTask/DailyTaskStatusOutput.cs

@@ -0,0 +1,58 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.DailyTask;
+
+/// <summary>
+/// 每日任务状态输出
+/// </summary>
+public class DailyTaskStatusOutput
+{
+    /// <summary>
+    /// 今日消耗的尊享包Token数
+    /// </summary>
+    public long TodayConsumedTokens { get; set; }
+
+    /// <summary>
+    /// 任务列表
+    /// </summary>
+    public List<DailyTaskItem> Tasks { get; set; } = new();
+}
+
+/// <summary>
+/// 每日任务项
+/// </summary>
+public class DailyTaskItem
+{
+    /// <summary>
+    /// 任务等级（1=1000w任务，2=3000w任务）
+    /// </summary>
+    public int Level { get; set; }
+
+    /// <summary>
+    /// 任务名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 任务描述
+    /// </summary>
+    public string Description { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 任务要求的Token消耗量
+    /// </summary>
+    public long RequiredTokens { get; set; }
+
+    /// <summary>
+    /// 奖励的Token数量
+    /// </summary>
+    public long RewardTokens { get; set; }
+
+    /// <summary>
+    /// 任务状态：0=未完成，1=可领取，2=已领取
+    /// </summary>
+    public int Status { get; set; }
+
+    /// <summary>
+    /// 任务进度百分比（0-100）
+    /// </summary>
+    public decimal Progress { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/FileMaster/VerifyNextInput.cs

@@ -0,0 +1,14 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.FileMaster;
+
+public class VerifyNextInput
+{
+    /// <summary>
+    /// 文件数
+    /// </summary>
+    public int FileCount { get; set; }
+
+    /// <summary>
+    /// 文件夹数
+    /// </summary>
+    public int DirectoryCount { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Fuwuhao/QrCodeOutput.cs

@@ -0,0 +1,14 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Fuwuhao;
+
+public class QrCodeOutput
+{
+    /// <summary>
+    /// Qrcode url
+    /// </summary>
+    public string QrCodeUrl { get; set; }
+
+    /// <summary>
+    /// 场景值
+    /// </summary>
+    public string Scene { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Fuwuhao/QrCodeResultOutput.cs

@@ -0,0 +1,21 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums.Fuwuhao;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Fuwuhao;
+
+public class QrCodeResultOutput
+{
+    /// <summary>
+    /// 返回状态
+    /// </summary>
+    public SceneResultEnum SceneResult { get; set; } = SceneResultEnum.Wait;
+
+    /// <summary>
+    /// 如果是已登录，返回token
+    /// </summary>
+    public string? Token { get; set; }
+    
+    /// <summary>
+    /// 刷新token
+    /// </summary>
+    public string? RefreshToken { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Fuwuhao/SceneCacheDto.cs

@@ -0,0 +1,16 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums.Fuwuhao;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Fuwuhao;
+
+public class SceneCacheDto
+{
+    public SceneResultEnum SceneResult { get; set; } = SceneResultEnum.Wait;
+    
+    public SceneTypeEnum SceneType { get; set; }
+
+    /// <summary>
+    /// 如果是绑定类型，需要用户id
+    /// </summary>
+    public Guid? UserId { get; set; }
+}
+

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/MessageDto.cs

@@ -0,0 +1,13 @@
+using Volo.Abp.Application.Dtos;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class MessageDto : FullAuditedEntityDto<Guid>
+{
+    public Guid UserId { get; set; }
+    public Guid SessionId { get; set; }
+    public string Content { get; set; }
+    public string Role { get; set; }
+    public string ModelId { get; set; }
+    public string Remark { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/MessageGetListInput.cs

@@ -0,0 +1,24 @@
+using System.ComponentModel.DataAnnotations;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class MessageGetListInput:PagedAllResultRequestDto
+{
+    [Required]
+    public Guid SessionId { get; set; }
+}
+
+public class MessageDeleteInput
+{
+    /// <summary>
+    /// 要删除的消息Id列表
+    /// </summary>
+    [Required]
+    public List<Guid> Ids { get; set; } = new();
+
+    /// <summary>
+    /// 是否同时隐藏后续消息（同一会话中时间大于当前消息的所有消息）
+    /// </summary>
+    public bool IsDeleteSubsequent { get; set; } = false;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Model/ModelApiTypeOption.cs

@@ -0,0 +1,17 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Model;
+
+/// <summary>
+/// API类型选项
+/// </summary>
+public class ModelApiTypeOption
+{
+    /// <summary>
+    /// 显示名称
+    /// </summary>
+    public string Label { get; set; }
+
+    /// <summary>
+    /// 枚举值
+    /// </summary>
+    public int Value { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Model/ModelLibraryDto.cs

@@ -0,0 +1,79 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+using Yi.Framework.AiHub.Domain.Shared.Extensions;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Model;
+
+/// <summary>
+/// 模型库展示数据
+/// </summary>
+public class ModelLibraryDto
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 模型描述
+    /// </summary>
+    public string? Description { get; set; }
+
+    /// <summary>
+    /// 模型类型
+    /// </summary>
+    public ModelTypeEnum ModelType { get; set; }
+
+    /// <summary>
+    /// 模型类型名称
+    /// </summary>
+    public string ModelTypeName => ModelType.GetDescription();
+
+    /// <summary>
+    /// 模型支持的API类型
+    /// </summary>
+    public List<ModelApiTypeOutput> ModelApiTypes { get; set; }
+
+    
+    /// <summary>
+    /// 模型显示倍率
+    /// </summary>
+    public decimal MultiplierShow { get; set; }
+
+    /// <summary>
+    /// 供应商分组名称
+    /// </summary>
+    public string? ProviderName { get; set; }
+
+    /// <summary>
+    /// 模型图标URL
+    /// </summary>
+    public string? IconUrl { get; set; }
+
+    /// <summary>
+    /// 是否为尊享模型（PremiumChat类型）
+    /// </summary>
+    public bool IsPremium { get; set; }
+    
+    /// <summary>
+    /// 排序
+    /// </summary>
+    public int OrderNum { get; set; }
+}
+
+public class ModelApiTypeOutput
+{
+    /// <summary>
+    /// 模型类型
+    /// </summary>
+    public ModelApiTypeEnum ModelApiType { get; set; }
+
+    /// <summary>
+    /// 模型类型名称
+    /// </summary>
+    public string ModelApiTypeName => ModelApiType.GetDescription();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Model/ModelLibraryGetListInput.cs

@@ -0,0 +1,35 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Model;
+
+/// <summary>
+/// 获取模型库列表查询参数
+/// </summary>
+public class ModelLibraryGetListInput : PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 搜索关键词（搜索模型名称、模型ID）
+    /// </summary>
+    public string? SearchKey { get; set; }
+
+    /// <summary>
+    /// 供应商名称筛选
+    /// </summary>
+    public List<string>? ProviderNames { get; set; }
+
+    /// <summary>
+    /// 模型类型筛选
+    /// </summary>
+    public List<ModelTypeEnum>? ModelTypes { get; set; }
+
+    /// <summary>
+    /// API类型筛选
+    /// </summary>
+    public List<ModelApiTypeEnum>? ModelApiTypes { get; set; }
+
+    /// <summary>
+    /// 是否只显示尊享模型
+    /// </summary>
+    public bool? IsPremiumOnly { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Model/ModelTypeOption.cs

@@ -0,0 +1,17 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Model;
+
+/// <summary>
+/// 模型类型选项
+/// </summary>
+public class ModelTypeOption
+{
+    /// <summary>
+    /// 显示名称
+    /// </summary>
+    public string Label { get; set; }
+
+    /// <summary>
+    /// 枚举值
+    /// </summary>
+    public int Value { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/ModelGetListOutput.cs

@@ -0,0 +1,55 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class ModelGetListOutput
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public Guid Id { get; set; }
+    
+    /// <summary>
+    /// 模型id
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    public string ModelName { get; set; }
+
+    /// <summary>
+    /// 模型描述
+    /// </summary>
+    public string? ModelDescribe { get; set; }
+
+    /// <summary>
+    /// 备注信息
+    /// </summary>
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 是否为尊享包
+    /// </summary>
+    public bool IsPremiumPackage { get; set; }
+
+    /// <summary>
+    /// 是否免费模型
+    /// </summary>
+    public bool IsFree { get; set; }
+    
+    /// <summary>
+    /// 模型Api类型，现支持同一个模型id，多种接口格式
+    /// </summary>
+    public ModelApiTypeEnum ModelApiType { get; set; }
+    
+    /// <summary>
+    /// 模型图标URL
+    /// </summary>
+    public string? IconUrl { get; set; }
+    /// <summary>
+    /// 供应商分组名称(如：OpenAI、Anthropic、Google等)
+    /// </summary>
+    public string? ProviderName { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Pay/CreateOrderInput.cs

@@ -0,0 +1,18 @@
+using System.ComponentModel.DataAnnotations;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Pay;
+
+/// <summary>
+/// 创建订单输入DTO
+/// </summary>
+public class CreateOrderInput
+{
+    /// <summary>
+    /// 商品类型
+    /// </summary>
+    [Required]
+    public GoodsTypeEnum GoodsType { get; set; }
+    
+    public string? ReturnUrl{ get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Pay/CreateOrderOutput.cs

@@ -0,0 +1,22 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Pay;
+
+/// <summary>
+/// 创建订单输出DTO
+/// </summary>
+public class CreateOrderOutput
+{
+    /// <summary>
+    /// 订单ID
+    /// </summary>
+    public Guid OrderId { get; set; }
+    
+    /// <summary>
+    /// 商家订单号
+    /// </summary>
+    public string OutTradeNo { get; set; }
+    
+    /// <summary>
+    /// 支付页面HTML内容
+    /// </summary>
+    public object PaymentPageHtml { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Pay/GetGoodsListInput.cs

@@ -0,0 +1,16 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Pay;
+
+/// <summary>
+/// 获取商品列表输入DTO
+/// </summary>
+public class GetGoodsListInput
+{
+    /// <summary>
+    /// 商品类别（可选）
+    /// 如果不传，则返回所有商品
+    /// 如果传了，则只返回指定类别的商品（VIP服务或尊享包）
+    /// </summary>
+    public GoodsCategoryType? GoodsCategoryType { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Pay/GoodsListOutput.cs

@@ -0,0 +1,55 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Pay;
+
+/// <summary>
+/// 商品列表输出DTO
+/// </summary>
+public class GoodsListOutput
+{
+    /// <summary>
+    /// 商品名称
+    /// </summary>
+    public string GoodsName { get; set; }
+
+    /// <summary>
+    /// 商品原价
+    /// </summary>
+    public decimal OriginalPrice { get; set; }
+
+    /// <summary>
+    /// 商品参考价格
+    /// </summary>
+    public decimal ReferencePrice { get; set; }
+
+    /// <summary>
+    /// 商品实际价格（折扣后的价格）
+    /// </summary>
+    public decimal GoodsPrice { get; set; }
+
+    /// <summary>
+    /// 折扣金额（仅尊享包）
+    /// </summary>
+    public decimal? DiscountAmount { get; set; }
+
+    /// <summary>
+    /// 商品类别
+    /// </summary>
+    public string GoodsCategory { get; set; }
+
+    /// <summary>
+    /// 商品备注
+    /// </summary>
+    public string Remark { get; set; }
+
+
+    /// <summary>
+    /// 折扣说明（仅尊享包）
+    /// </summary>
+    public string? DiscountDescription { get; set; }
+
+    /// <summary>
+    /// 商品类型
+    /// </summary>
+    public GoodsTypeEnum GoodsType { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Pay/QueryOrderStatusInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Pay;
+
+/// <summary>
+/// 查询订单状态输入DTO
+/// </summary>
+public class QueryOrderStatusInput
+{
+    /// <summary>
+    /// 商家订单号
+    /// </summary>
+    public string OutTradeNo { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Pay/QueryOrderStatusOutput.cs

@@ -0,0 +1,59 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Pay;
+
+/// <summary>
+/// 查询订单状态输出DTO
+/// </summary>
+public class QueryOrderStatusOutput
+{
+    /// <summary>
+    /// 订单ID
+    /// </summary>
+    public Guid OrderId { get; set; }
+    
+    /// <summary>
+    /// 商家订单号
+    /// </summary>
+    public string OutTradeNo { get; set; }
+    
+    /// <summary>
+    /// 支付宝交易号
+    /// </summary>
+    public string? TradeNo { get; set; }
+    
+    /// <summary>
+    /// 交易状态
+    /// </summary>
+    public TradeStatusEnum TradeStatus { get; set; }
+    
+    /// <summary>
+    /// 交易状态描述
+    /// </summary>
+    public string TradeStatusDescription { get; set; }
+    
+    /// <summary>
+    /// 订单金额
+    /// </summary>
+    public decimal TotalAmount { get; set; }
+    
+    /// <summary>
+    /// 商品名称
+    /// </summary>
+    public string GoodsName { get; set; }
+    
+    /// <summary>
+    /// 商品类型
+    /// </summary>
+    public GoodsTypeEnum GoodsType { get; set; }
+    
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+    
+    /// <summary>
+    /// 最后修改时间
+    /// </summary>
+    public DateTime? LastModificationTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/RankingGetListInput.cs

@@ -0,0 +1,14 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+/// <summary>
+/// 排行榜查询输入
+/// </summary>
+public class RankingGetListInput
+{
+    /// <summary>
+    /// 排行榜类型：0-模型，1-工具，不传返回全部
+    /// </summary>
+    public RankingTypeEnum? Type { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/RankingItemDto.cs

@@ -0,0 +1,41 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+/// <summary>
+/// 排行榜项DTO
+/// </summary>
+public class RankingItemDto
+{
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 名称
+    /// </summary>
+    public string Name { get; set; } = null!;
+
+    /// <summary>
+    /// 描述
+    /// </summary>
+    public string Description { get; set; } = null!;
+
+    /// <summary>
+    /// Logo地址
+    /// </summary>
+    public string? LogoUrl { get; set; }
+
+    /// <summary>
+    /// 得分
+    /// </summary>
+    public decimal Score { get; set; }
+
+    /// <summary>
+    /// 提供者
+    /// </summary>
+    public string Provider { get; set; } = null!;
+
+    /// <summary>
+    /// 排行榜类型
+    /// </summary>
+    public RankingTypeEnum Type { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Recharge/RechargeCreateInput.cs

@@ -0,0 +1,50 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Recharge;
+
+public class RechargeCreateInput
+{
+    /// <summary>
+    /// 用户ID
+    /// </summary>
+    [Required]
+    public Guid UserId { get; set; }
+
+    /// <summary>
+    /// 充值金额
+    /// </summary>
+    [Required]
+    [Range(0.01, double.MaxValue, ErrorMessage = "充值金额必须大于0")]
+    public decimal RechargeAmount { get; set; }
+
+    /// <summary>
+    /// 充值内容
+    /// </summary>
+    [Required]
+    [StringLength(500, ErrorMessage = "充值内容不能超过500个字符")]
+    public string Content { get; set; } = string.Empty;
+
+    /// <summary>
+    /// VIP月数（为空或0表示永久VIP，1个月按31天计算）
+    /// </summary>
+    [Range(0, int.MaxValue, ErrorMessage = "月数必须大于等于0")]
+    public int? Months { get; set; }
+
+    /// <summary>
+    /// VIP天数（为空或0表示不使用天数充值）
+    /// </summary>
+    [Range(0, int.MaxValue, ErrorMessage = "天数必须大于等于0")]
+    public int? Days { get; set; }
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    [StringLength(1000, ErrorMessage = "备注不能超过1000个字符")]
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 联系方式
+    /// </summary>
+    [StringLength(200, ErrorMessage = "联系方式不能超过200个字符")]
+    public string? ContactInfo { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Recharge/RechargeGetListInput.cs

@@ -0,0 +1,24 @@
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Recharge;
+
+/// <summary>
+/// 充值记录查询输入
+/// </summary>
+public class RechargeGetListInput : PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 是否免费（充值金额等于0）
+    /// </summary>
+    public bool? IsFree { get; set; }
+
+    /// <summary>
+    /// 充值金额最小值
+    /// </summary>
+    public decimal? MinRechargeAmount { get; set; }
+
+    /// <summary>
+    /// 充值金额最大值
+    /// </summary>
+    public decimal? MaxRechargeAmount { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Recharge/RechargeGetListOutput.cs

@@ -0,0 +1,45 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Recharge;
+
+public class RechargeGetListOutput
+{
+
+    /// <summary>
+    /// 充值金额
+    /// </summary>
+    public decimal RechargeAmount { get; set; }
+
+    /// <summary>
+    /// ID
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 用户
+    /// </summary>
+    public Guid UserId { get; set; }
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 充值内容
+    /// </summary>
+    public string Content { get; set; }
+
+    /// <summary>
+    /// 到期时间
+    /// </summary>
+    public DateTime? ExpireDateTime { get; set; }
+
+    /// <summary>
+    /// 联系方式
+    /// </summary>
+    public string? ContactInfo { get; set; }
+    
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SendMessageInput.cs

@@ -0,0 +1,15 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class SendMessageInput
+{
+    public List<Message> Messages { get; set; }
+    public string Model { get; set; }
+    
+    public Guid? SessionId{ get; set; }
+}
+
+public class Message
+{
+    public string Role { get; set; }
+    public string Content { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SendMessageStreamOutputDto.cs

@@ -0,0 +1,164 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class SendMessageStreamOutputDto
+{
+    /// <summary>
+    /// 唯一标识符
+    /// </summary>
+    public string Id { get; set; }
+
+    /// <summary>
+    /// 对象类型
+    /// </summary>
+    public string Object { get; set; }
+
+    /// <summary>
+    /// 创建时间，Unix时间戳格式
+    /// </summary>
+    public long Created { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    public string Model { get; set; }
+
+    /// <summary>
+    /// 选择项列表
+    /// </summary>
+    public List<Choice> Choices { get; set; }
+
+    /// <summary>
+    /// 系统指纹（可能为空）
+    /// </summary>
+    public string SystemFingerprint { get; set; }
+
+    /// <summary>
+    /// 使用情况信息
+    /// </summary>
+    public Usage Usage { get; set; }
+}
+
+/// <summary>
+/// 选择项类，表示模型返回的一个选择
+/// </summary>
+public class Choice
+{
+    /// <summary>
+    /// 选择索引
+    /// </summary>
+    public int Index { get; set; }
+
+    /// <summary>
+    /// 变化内容，包括内容字符串和角色
+    /// </summary>
+    public Delta Delta { get; set; }
+
+    /// <summary>
+    /// 结束原因，可能为空
+    /// </summary>
+    public string? FinishReason { get; set; }
+
+    /// <summary>
+    /// 内容过滤结果
+    /// </summary>
+    public ContentFilterResults ContentFilterResults { get; set; }
+}
+
+/// <summary>
+/// 变化内容
+/// </summary>
+public class Delta
+{
+    /// <summary>
+    /// 内容文本
+    /// </summary>
+    public string Content { get; set; }
+
+    /// <summary>
+    /// 角色，例如"assistant"
+    /// </summary>
+    public string Role { get; set; }
+}
+
+/// <summary>
+/// 内容过滤结果
+/// </summary>
+public class ContentFilterResults
+{
+    public FilterStatus Hate { get; set; }
+    public FilterStatus SelfHarm { get; set; }
+    public FilterStatus Sexual { get; set; }
+    public FilterStatus Violence { get; set; }
+    public FilterStatus Jailbreak { get; set; }
+    public FilterStatus Profanity { get; set; }
+}
+
+/// <summary>
+/// 过滤状态，表示是否经过过滤以及检测是否命中
+/// </summary>
+public class FilterStatus
+{
+    /// <summary>
+    /// 是否被过滤
+    /// </summary>
+    public bool Filtered { get; set; }
+
+    /// <summary>
+    /// 是否检测到该类型（例如 Jailbreak 中存在此字段）
+    /// </summary>
+    public bool? Detected { get; set; }
+}
+
+/// <summary>
+/// 使用情况，记录 token 数量等信息
+/// </summary>
+public class Usage
+{
+    /// <summary>
+    /// 提示词数量
+    /// </summary>
+    public int PromptTokens { get; set; }
+
+    /// <summary>
+    /// 补全词数量
+    /// </summary>
+    public int CompletionTokens { get; set; }
+
+    /// <summary>
+    /// 总的 Token 数量
+    /// </summary>
+    public int TotalTokens { get; set; }
+
+    /// <summary>
+    /// 提示词详细信息
+    /// </summary>
+    public PromptTokensDetails PromptTokensDetails { get; set; }
+
+    /// <summary>
+    /// 补全文字详细信息
+    /// </summary>
+    public CompletionTokensDetails CompletionTokensDetails { get; set; }
+}
+
+/// <summary>
+/// 提示词相关 token 详细信息
+/// </summary>
+public class PromptTokensDetails
+{
+    public int AudioTokens { get; set; }
+    public int CachedTokens { get; set; }
+}
+
+/// <summary>
+/// 补全相关 token 详细信息
+/// </summary>
+public class CompletionTokensDetails
+{
+    public int AudioTokens { get; set; }
+
+    public int ReasoningTokens { get; set; }
+
+    public int AcceptedPredictionTokens { get; set; }
+
+    public int RejectedPredictionTokens { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SessionCreateAndUpdateInput.cs

@@ -0,0 +1,15 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class SessionCreateAndUpdateInput
+{
+    public string SessionTitle { get; set; }
+    public string SessionContent { get; set; }
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 会话类型
+    /// </summary>
+    public SessionTypeEnum SessionType { get; set; } = SessionTypeEnum.Chat;
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SessionDto.cs

@@ -0,0 +1,16 @@
+using Volo.Abp.Application.Dtos;
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class SessionDto : FullAuditedEntityDto<Guid>
+{
+    public string SessionTitle { get; set; }
+    public string SessionContent { get; set; }
+    public string Remark { get; set; }
+
+    /// <summary>
+    /// 会话类型
+    /// </summary>
+    public SessionTypeEnum SessionType { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SessionGetListInput.cs

@@ -0,0 +1,14 @@
+using Yi.Framework.AiHub.Domain.Shared.Enums;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos;
+
+public class SessionGetListInput : PagedAllResultRequestDto
+{
+    public string? SessionTitle { get; set; }
+
+    /// <summary>
+    /// 会话类型
+    /// </summary>
+    public SessionTypeEnum? SessionType { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SystemStatistics/ModelTokenStatisticsDto.cs

@@ -0,0 +1,42 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.SystemStatistics;
+
+/// <summary>
+/// 模型Token统计DTO
+/// </summary>
+public class ModelTokenStatisticsDto
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 模型名称
+    /// </summary>
+    public string ModelName { get; set; }
+
+    /// <summary>
+    /// Token消耗量
+    /// </summary>
+    public long Tokens { get; set; }
+
+    /// <summary>
+    /// Token消耗量(万)
+    /// </summary>
+    public decimal TokensInWan { get; set; }
+
+    /// <summary>
+    /// 使用次数
+    /// </summary>
+    public long Count { get; set; }
+
+    /// <summary>
+    /// 成本(RMB)
+    /// </summary>
+    public decimal Cost { get; set; }
+
+    /// <summary>
+    /// 1亿Token成本(RMB)
+    /// </summary>
+    public decimal CostPerHundredMillion { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SystemStatistics/ProfitStatisticsInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.SystemStatistics;
+
+/// <summary>
+/// 利润统计输入
+/// </summary>
+public class ProfitStatisticsInput
+{
+    /// <summary>
+    /// 当前成本(RMB)
+    /// </summary>
+    public decimal CurrentCost { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SystemStatistics/ProfitStatisticsOutput.cs

@@ -0,0 +1,62 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.SystemStatistics;
+
+/// <summary>
+/// 利润统计输出
+/// </summary>
+public class ProfitStatisticsOutput
+{
+    /// <summary>
+    /// 日期
+    /// </summary>
+    public string Date { get; set; }
+
+    /// <summary>
+    /// 尊享包已消耗Token数(单位:个)
+    /// </summary>
+    public long TotalUsedTokens { get; set; }
+
+    /// <summary>
+    /// 尊享包已消耗Token数(单位:亿)
+    /// </summary>
+    public decimal TotalUsedTokensInHundredMillion { get; set; }
+
+    /// <summary>
+    /// 尊享包剩余库存Token数(单位:个)
+    /// </summary>
+    public long TotalRemainingTokens { get; set; }
+
+    /// <summary>
+    /// 尊享包剩余库存Token数(单位:亿)
+    /// </summary>
+    public decimal TotalRemainingTokensInHundredMillion { get; set; }
+
+    /// <summary>
+    /// 当前成本(RMB)
+    /// </summary>
+    public decimal CurrentCost { get; set; }
+
+    /// <summary>
+    /// 1亿Token成本(RMB)
+    /// </summary>
+    public decimal CostPerHundredMillion { get; set; }
+
+    /// <summary>
+    /// 总成本(RMB)
+    /// </summary>
+    public decimal TotalCost { get; set; }
+
+    /// <summary>
+    /// 总收益(RMB)
+    /// </summary>
+    public decimal TotalRevenue { get; set; }
+
+    /// <summary>
+    /// 利润率(%)
+    /// </summary>
+    public decimal ProfitRate { get; set; }
+
+    /// <summary>
+    /// 按200售价计算的成本(RMB)
+    /// </summary>
+    public decimal CostAt200Price { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SystemStatistics/TokenStatisticsInput.cs

@@ -0,0 +1,12 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.SystemStatistics;
+
+/// <summary>
+/// Token统计输入
+/// </summary>
+public class TokenStatisticsInput
+{
+    /// <summary>
+    /// 指定日期(当天零点)
+    /// </summary>
+    public DateTime Date { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/SystemStatistics/TokenStatisticsOutput.cs

@@ -0,0 +1,17 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.SystemStatistics;
+
+/// <summary>
+/// Token统计输出
+/// </summary>
+public class TokenStatisticsOutput
+{
+    /// <summary>
+    /// 日期
+    /// </summary>
+    public string Date { get; set; }
+
+    /// <summary>
+    /// 模型统计列表
+    /// </summary>
+    public List<ModelTokenStatisticsDto> ModelStatistics { get; set; } = new();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Token/TokenCreateInput.cs

@@ -0,0 +1,26 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Token;
+
+/// <summary>
+/// 创建Token输入
+/// </summary>
+public class TokenCreateInput
+{
+    /// <summary>
+    /// 名称（同一用户不能重复）
+    /// </summary>
+    [Required(ErrorMessage = "名称不能为空")]
+    [StringLength(100, ErrorMessage = "名称长度不能超过100个字符")]
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 过期时间（空为永不过期）
+    /// </summary>
+    public DateTime? ExpireTime { get; set; }
+
+    /// <summary>
+    /// 尊享包额度限制（空为不限制）
+    /// </summary>
+    public long? PremiumQuotaLimit { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Token/TokenGetListOutputDto.cs

@@ -0,0 +1,47 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Token;
+
+/// <summary>
+/// Token列表输出
+/// </summary>
+public class TokenGetListOutputDto
+{
+    /// <summary>
+    /// Token Id
+    /// </summary>
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 名称
+    /// </summary>
+    public string Name { get; set; }
+
+    /// <summary>
+    /// Token密钥
+    /// </summary>
+    public string ApiKey { get; set; }
+
+    /// <summary>
+    /// 过期时间（空为永不过期）
+    /// </summary>
+    public DateTime? ExpireTime { get; set; }
+
+    /// <summary>
+    /// 尊享包额度限制（空为不限制）
+    /// </summary>
+    public long? PremiumQuotaLimit { get; set; }
+
+    /// <summary>
+    /// 尊享包已使用额度
+    /// </summary>
+    public long PremiumUsedQuota { get; set; }
+
+    /// <summary>
+    /// 是否禁用
+    /// </summary>
+    public bool IsDisabled { get; set; }
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Token/TokenOutput.cs

@@ -0,0 +1,6 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Token;
+
+public class TokenOutput
+{
+    public string? ApiKey { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Token/TokenSelectListOutputDto.cs

@@ -0,0 +1,9 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Token;
+
+public class TokenSelectListOutputDto
+{
+    public Guid TokenId { get; set; }
+    public string Name { get; set; }
+    
+    public bool IsDisabled { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Token/TokenUpdateInput.cs

@@ -0,0 +1,32 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Token;
+
+/// <summary>
+/// 编辑Token输入
+/// </summary>
+public class TokenUpdateInput
+{
+    /// <summary>
+    /// Token Id
+    /// </summary>
+    [Required(ErrorMessage = "Id不能为空")]
+    public Guid Id { get; set; }
+
+    /// <summary>
+    /// 名称（同一用户不能重复）
+    /// </summary>
+    [Required(ErrorMessage = "名称不能为空")]
+    [StringLength(100, ErrorMessage = "名称长度不能超过100个字符")]
+    public string Name { get; set; }
+
+    /// <summary>
+    /// 过期时间（空为永不过期）
+    /// </summary>
+    public DateTime? ExpireTime { get; set; }
+
+    /// <summary>
+    /// 尊享包额度限制（空为不限制）
+    /// </summary>
+    public long? PremiumQuotaLimit { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/DailyTokenUsageDto.cs

@@ -0,0 +1,17 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 每日Token使用量统计DTO
+/// </summary>
+public class DailyTokenUsageDto
+{
+    /// <summary>
+    /// 日期
+    /// </summary>
+    public DateTime Date { get; set; }
+    
+    /// <summary>
+    /// Token消耗量
+    /// </summary>
+    public long Tokens { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/HourlyTokenUsageDto.cs

@@ -0,0 +1,22 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 每小时Token使用量统计DTO（柱状图）
+/// </summary>
+public class HourlyTokenUsageDto
+{
+    /// <summary>
+    /// 小时时间点
+    /// </summary>
+    public DateTime Hour { get; set; }
+
+    /// <summary>
+    /// 该小时总Token消耗量
+    /// </summary>
+    public long TotalTokens { get; set; }
+
+    /// <summary>
+    /// 各模型Token消耗明细
+    /// </summary>
+    public List<ModelTokenBreakdownDto> ModelBreakdown { get; set; } = new();
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/ModelTodayUsageDto.cs

@@ -0,0 +1,27 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 模型今日使用量统计DTO（卡片列表）
+/// </summary>
+public class ModelTodayUsageDto
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// 今日使用次数
+    /// </summary>
+    public int UsageCount { get; set; }
+
+    /// <summary>
+    /// 今日消耗总Token数
+    /// </summary>
+    public long TotalTokens { get; set; }
+    
+    /// <summary>
+    /// 模型图标URL
+    /// </summary>
+    public string? IconUrl { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/ModelTokenBreakdownDto.cs

@@ -0,0 +1,17 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 模型Token堆叠数据DTO（用于柱状图）
+/// </summary>
+public class ModelTokenBreakdownDto
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string ModelId { get; set; }
+
+    /// <summary>
+    /// Token消耗量
+    /// </summary>
+    public long Tokens { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/ModelTokenUsageDto.cs

@@ -0,0 +1,22 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 模型Token使用量统计DTO
+/// </summary>
+public class ModelTokenUsageDto
+{
+    /// <summary>
+    /// 模型ID
+    /// </summary>
+    public string Model { get; set; }
+    
+    /// <summary>
+    /// 总消耗量
+    /// </summary>
+    public long Tokens { get; set; }
+    
+    /// <summary>
+    /// 占比（百分比）
+    /// </summary>
+    public decimal Percentage { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/PremiumTokenUsageDto.cs

@@ -0,0 +1,22 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 尊享服务Token用量统计DTO
+/// </summary>
+public class PremiumTokenUsageDto
+{
+    /// <summary>
+    /// 总Token数
+    /// </summary>
+    public long PremiumTotalTokens { get; set; }
+
+    /// <summary>
+    /// 已使用Token数
+    /// </summary>
+    public long PremiumUsedTokens { get; set; }
+
+    /// <summary>
+    /// 剩余Token数
+    /// </summary>
+    public long PremiumRemainingTokens { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/PremiumTokenUsageGetListInput.cs

@@ -0,0 +1,12 @@
+using Volo.Abp.Application.Dtos;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+public class PremiumTokenUsageGetListInput : PagedAllResultRequestDto
+{
+    /// <summary>
+    /// 是否免费
+    /// </summary>
+    public bool? IsFree { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/PremiumTokenUsageGetListOutput.cs

@@ -0,0 +1,57 @@
+using Volo.Abp.Application.Dtos;
+using Yi.Framework.Ddd.Application.Contracts;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+public class PremiumTokenUsageGetListOutput : CreationAuditedEntityDto
+{
+   /// <summary>
+   /// id
+   /// </summary>
+   public Guid Id { get; set; }
+
+   /// <summary>
+   /// 用户ID
+   /// </summary>
+   public Guid UserId { get; set; }
+
+   /// <summary>
+   /// 包名称
+   /// </summary>
+   public string PackageName { get; set; }
+
+   /// <summary>
+   /// 总用量（总token数）
+   /// </summary>
+   public long TotalTokens { get; set; }
+
+   /// <summary>
+   /// 剩余用量（剩余token数）
+   /// </summary>
+   public long RemainingTokens { get; set; }
+
+   /// <summary>
+   /// 已使用token数
+   /// </summary>
+   public long UsedTokens { get; set; }
+
+   /// <summary>
+   /// 到期时间
+   /// </summary>
+   public DateTime? ExpireDateTime { get; set; }
+
+   /// <summary>
+   /// 是否激活
+   /// </summary>
+   public bool IsActive { get; set; }
+
+   /// <summary>
+   /// 购买金额
+   /// </summary>
+   public decimal PurchaseAmount { get; set; }
+
+   /// <summary>
+   /// 备注
+   /// </summary>
+   public string? Remark { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/TokenPremiumUsageDto.cs

@@ -0,0 +1,27 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+/// <summary>
+/// 尊享包不同Token用量占比DTO（饼图）
+/// </summary>
+public class TokenPremiumUsageDto
+{
+    /// <summary>
+    /// Token Id
+    /// </summary>
+    public Guid TokenId { get; set; }
+
+    /// <summary>
+    /// Token名称
+    /// </summary>
+    public string TokenName { get; set; }
+
+    /// <summary>
+    /// Token消耗量
+    /// </summary>
+    public long Tokens { get; set; }
+
+    /// <summary>
+    /// 占比（百分比）
+    /// </summary>
+    public decimal Percentage { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/UsageStatistics/UsageStatisticsGetInput.cs

@@ -0,0 +1,9 @@
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.UsageStatistics;
+
+public class UsageStatisticsGetInput
+{
+    /// <summary>
+    /// tokenId
+    /// </summary>
+    public Guid? TokenId { get; set; }
+}

Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/IServices/IActivationCodeService.cs

@@ -0,0 +1,20 @@
+using Volo.Abp.Application.Services;
+using Yi.Framework.AiHub.Application.Contracts.Dtos.ActivationCode;
+
+namespace Yi.Framework.AiHub.Application.Contracts.IServices;
+
+/// <summary>
+/// 激活码服务接口
+/// </summary>
+public interface IActivationCodeService : IApplicationService
+{
+    /// <summary>
+    /// 批量生成激活码
+    /// </summary>
+    Task<ActivationCodeCreateListOutput> CreateBatchAsync(ActivationCodeCreateListInput input);
+
+    /// <summary>
+    /// 兑换激活码
+    /// </summary>
+    Task<ActivationCodeRedeemOutput> RedeemAsync(ActivationCodeRedeemInput input);
+}