feat(api): Add phone field to user profile endpoints

- Add Phone field to UserInfoWithPerms response struct
    - Add Phone to UpdateMeRequest for profile updates
    - Include phone in user info query and update handlers

api/auth/me.go

@@ -26,6 +26,7 @@ type UserInfoWithPerms struct {
 	Username    string               `json:"username"`
 	Nickname    string               `json:"nickname"`
 	Email       *string              `json:"email"`
+	Phone       *string              `json:"phone"`
 	Avatar      string               `json:"avatar"`
 	Permissions []UserPermissionInfo `json:"permissions"`
 	Roles       []string             `json:"roles"`
@@ -70,6 +71,7 @@ func me(x *vigo.X) (*UserInfoWithPerms, error) {
 		Username:    user.Username,
 		Nickname:    user.Nickname,
 		Email:       user.Email,
+		Phone:       user.Phone,
 		Avatar:      user.Avatar,
 		Permissions: userPerms,
 		Roles:       roles,
@@ -81,6 +83,7 @@ type UpdateMeRequest struct {
 	Nickname *string `json:"nickname,omitempty" src:"json" desc:"昵称"`
 	Avatar   *string `json:"avatar,omitempty" src:"json" desc:"头像"`
 	Email    *string `json:"email,omitempty" src:"json" desc:"邮箱"`
+	Phone    *string `json:"phone,omitempty" src:"json" desc:"手机号"`
 }
 
 // updateMe 更新当前用户信息
@@ -97,6 +100,9 @@ func updateMe(x *vigo.X, req *UpdateMeRequest) (*UserInfoWithPerms, error) {
 	if req.Avatar != nil {
 		updates["avatar"] = *req.Avatar
 	}
+	if req.Phone != nil {
+		updates["phone"] = *req.Phone
+	}
 	if req.Email != nil {
 		// 检查邮箱是否被其他用户使用
 		var count int64