增加与ai大模型对话

huimv-employment/fe-api/src/main/java/com/huimv/employment/controller/mp/AuthController.java

@@ -100,8 +100,8 @@ public class AuthController {
 
     @PostMapping("/password/reset")
     @Operation(summary = "短信验证码重置密码",
-            description = "忘记密码场景：先调用 POST /sms/send 获取验证码，再提交手机号、验证码及新密码（RSA 加密）。"
-                    + "手机号须为已注册账号。")
+            description = "忘记密码场景：须账号已设置过登录密码；未设密用户请验证码登录后调用 POST /password/set。"
+                    + "先调用 POST /sms/send 获取验证码，再提交手机号、验证码及新密码（RSA 加密）。")
     public R<Void> resetPassword(@Validated @RequestBody PasswordResetRequest request) {
         passwordAuthService.resetPassword(request);
         return R.ok();

huimv-employment/fe-service/src/main/java/com/huimv/employment/service/auth/PasswordAuthService.java

@@ -118,6 +118,9 @@ public class PasswordAuthService {
             throw new BizException(ErrorCode.BAD_REQUEST, "该手机号尚未注册，请先使用验证码登录");
         }
         ensureUserActive(user);
+        if (!StringUtils.hasText(user.getPasswordHash())) {
+            throw new BizException(ErrorCode.PASSWORD_NOT_SET, "您尚未设置登录密码，请先验证码登录后在个人中心设置");
+        }
 
         String rawPassword = decryptPassword(request.getEncryptedPassword());
         String rawConfirm = decryptPassword(request.getEncryptedConfirmPassword());