Explain Feishu basic profile permission in identity diagnostics

backend/internal/identityprovider/grants.go

@@ -152,7 +152,7 @@ func (p *Provider) DirectoryCheck(c *gin.Context) {
 	}
 	name, source, err := fetchDirectoryNameWithSource(c.Request.Context(), idp.AppID, secret, strings.TrimPrefix(input.Subject, idp.TenantKey+":"))
 	if err != nil {
-		c.JSON(200, gin.H{"available": false, "hint": "请在飞书开放平台检查 contact:user.base:readonly 权限、应用发布状态和通讯录可见范围"})
+		c.JSON(200, gin.H{"available": false, "hint": "请在飞书开放平台检查应用身份权限 contact:user.basic_profile:readonly、应用发布状态及通讯录可见范围"})
 		return
 	}
 	c.JSON(200, gin.H{"available": true, "name": name, "source": source})