feat(workflow_node): question classifier node optimization * feature/20251219_xjn: (9 commits) feat(tool system): The specific method for obtaining the tool and the parameters to be passed feat(tool system): add mcp testing services Merge branch 'refs/heads/develop' into feature/20251219_xjn feat(tool system): add all methods for obtaining the tool feat(tool system): add workflow tool nodes Merge branch 'refs/heads/develop' into feature/20251219_xjn feat(home page): add statistical interface Merge branch 'refs/heads/develop' into feature/20251219_xjn feat(workflow_node): question classifier node optimization Signed-off-by: 谢俊男 <accounts_6853d0ea6f8174722fb0c8f1@mail.teambition.com> Reviewed-by: zhuwenhui5566@163.com <zhuwenhui5566@163.com> Merged-by: zhuwenhui5566@163.com <zhuwenhui5566@163.com> CR-link: https://codeup.aliyun.com/redbearai/python/redbear-mem-open/change/102