```

feat(shop): 新增聊天会话与消息模块API新增了聊天会话（ShopChatConversation）和聊天消息（ShopChatMessage）两个模块的完整API接口及数据模型，包括分页查询、列表查询、新增、修改、删除、批量删除及根据ID查询等功能。feat(system): 扩展用户模型并重构API调用方式

为用户模型添加推荐人ID字段（refereeId），并在用户相关API中引入SERVER_API_URL常量以统一管理接口前缀，优化调用结构。

feat(dealer): 优化经销商邀请注册流程将经销商申请页面调整为邀请注册模式，增强微信手机号获取、头像上传及昵称校验逻辑，完善邀请关系绑定机制，并更新页面标题提示信息。
```

src/api/shop/shopChatConversation/index.ts

@@ -0,0 +1,101 @@
+import request from '@/utils/request';
+import type { ApiResult, PageResult } from '@/api';
+import type { ShopChatConversation, ShopChatConversationParam } from './model';
+
+/**
+ * 分页查询聊天会话表
+ */
+export async function pageShopChatConversation(params: ShopChatConversationParam) {
+  const res = await request.get<ApiResult<PageResult<ShopChatConversation>>>(
+    '/shop/shop-chat-conversation/page',
+    params
+  );
+  if (res.code === 0) {
+    return res.data;
+  }
+  return Promise.reject(new Error(res.message));
+}
+
+/**
+ * 查询聊天会话表列表
+ */
+export async function listShopChatConversation(params?: ShopChatConversationParam) {
+  const res = await request.get<ApiResult<ShopChatConversation[]>>(
+    '/shop/shop-chat-conversation',
+    params
+  );
+  if (res.code === 0 && res.data) {
+    return res.data;
+  }
+  return Promise.reject(new Error(res.message));
+}
+
+/**
+ * 添加聊天会话表
+ */
+export async function addShopChatConversation(data: ShopChatConversation) {
+  const res = await request.post<ApiResult<unknown>>(
+    '/shop/shop-chat-conversation',
+    data
+  );
+  if (res.code === 0) {
+    return res.message;
+  }
+  return Promise.reject(new Error(res.message));
+}
+
+/**
+ * 修改聊天会话表
+ */
+export async function updateShopChatConversation(data: ShopChatConversation) {
+  const res = await request.put<ApiResult<unknown>>(
+    '/shop/shop-chat-conversation',
+    data
+  );
+  if (res.code === 0) {
+    return res.message;
+  }
+  return Promise.reject(new Error(res.message));
+}
+
+/**
+ * 删除聊天会话表
+ */
+export async function removeShopChatConversation(id?: number) {
+  const res = await request.del<ApiResult<unknown>>(
+    '/shop/shop-chat-conversation/' + id
+  );
+  if (res.code === 0) {
+    return res.message;
+  }
+  return Promise.reject(new Error(res.message));
+}
+
+/**
+ * 批量删除聊天会话表
+ */
+export async function removeShopBatchChatConversation(data: (number | undefined)[]) {
+  const res = await request.del<ApiResult<unknown>>(
+    '/shop/shop-chat-conversation/batch',
+    {
+      data
+    }
+  );
+  if (res.code === 0) {
+    return res.message;
+  }
+  return Promise.reject(new Error(res.message));
+}
+
+/**
+ * 根据id查询聊天会话表
+ */
+export async function getShopChatConversation(id: number) {
+  const res = await request.get<ApiResult<ShopChatConversation>>(
+    '/shop/shop-chat-conversation/' + id
+  );
+  if (res.code === 0 && res.data) {
+    return res.data;
+  }
+  return Promise.reject(new Error(res.message));
+}

src/api/shop/shopChatConversation/model/index.ts

@@ -0,0 +1,37 @@
+import type { PageParam } from '@/api';
+
+/**
+ * 聊天消息表
+ */
+export interface ShopChatConversation {
+  // 自增ID
+  id?: number;
+  // 用户ID
+  userId?: number;
+  // 好友ID
+  friendId?: number;
+  // 消息类型
+  type?: number;
+  // 消息内容
+  content?: string;
+  // 未读消息
+  unRead?: number;
+  // 状态, 0未读, 1已读
+  status?: number;
+  // 是否删除, 0否, 1是
+  deleted?: number;
+  // 租户id
+  tenantId?: number;
+  // 注册时间
+  createTime?: string;
+  // 修改时间
+  updateTime?: string;
+}
+
+/**
+ * 聊天消息表搜索条件
+ */
+export interface ShopChatConversationParam extends PageParam {
+  id?: number;
+  keywords?: string;
+}