Windows accumulating in vterm group

[luiznux]

Hello ! :)

Thanks for the wonderful project , it's helping me a lot !

But I often find myself full of unnecessary buffers in the same vterm group, as you can see below:

I'm using emacs 27.2 and my current config for centaur-tabs buffer groups and vterm-toggle are:

    (defun centaur-tabs-buffer-groups ()
      "`centaur-tabs-buffer-groups' control buffers' group rules.
 Group centaur-tabs with mode if buffer is derived from `eshell-mode' `emacs-lisp-mode' `dired-mode' `org-mode' `magit-mode'.
 All buffer name start with * will group to \"Emacs\".
 Other buffer group by `centaur-tabs-get-group-name' with project name."
      (list
       (cond
        ((or (string-equal "*" (substring (buffer-name) 0 1))
             (memq major-mode '(magit-process-mode
                                magit-status-mode
                                magit-diff-mode
                                magit-log-mode
                                magit-file-mode
                                magit-blob-mode
                                magit-blame-mode
                                )))
         "Emacs")
        ((derived-mode-p 'prog-mode)
         "Editing")
        ((derived-mode-p 'emacs-lisp-mode)
         "Elisp")
        ((derived-mode-p 'dired-mode)
         "Dired")
        ((memq major-mode '(helpful-mode
                            help-mode))
         "Help")
        ((memq major-mode '(org-mode
                            org-agenda-clockreport-mode
                            org-src-mode
                            org-agenda-mode
                            org-beamer-mode
                            org-indent-mode
                            org-bullets-mode
                            org-cdlatex-mode
                            org-agenda-log-mode
                            diary-mode))
         "OrgMode")
        (t
         (centaur-tabs-get-group-name (current-buffer))))))

  (use-package vterm-toggle
    :after vterm
    :config
    (global-set-key [f2] 'vterm-toggle)
    (global-set-key [C-f2] 'vterm-toggle-cd)
    (define-key vterm-mode-map [(control return)]   #'vterm-toggle-insert-cd)
    (define-key vterm-mode-map (kbd "s-n") 'vterm-toggle-forward) ;Switch to next vterm buffer
    (define-key vterm-mode-map (kbd "s-p") 'vterm-toggle-backward) ;Switch to previous vterm buffer

    (setq vterm-toggle-cd-auto-create-buffer nil)

    (defun myssh()
      (interactive)
      (let ((default-directory "/ssh:root@host:~"))
        (vterm-toggle-cd)))

    (setq vterm-toggle-fullscreen-p nil)
    (add-to-list 'display-buffer-alist
                 '((lambda(bufname _) (with-current-buffer bufname (equal major-mode 'vterm-mode)))
                   (display-buffer-reuse-window display-buffer-in-side-window)
                   (side . bottom)
                   (dedicated . t) ;dedicated is supported in emacs27
                   (reusable-frames . visible)
                   (window-height . 0.3)))

    (setq centaur-tabs-buffer-groups-function 'vmacs-awesome-tab-buffer-groups)
    (defun vmacs-awesome-tab-buffer-groups ()
      "`vmacs-awesome-tab-buffer-groups' control buffers' group rules. "
      (list
       (cond
        ((derived-mode-p 'eshell-mode 'term-mode 'shell-mode 'vterm-mode)
         "Term")
        ((string-match-p (rx (or
                              "\*Helm"
                              "\*helm"
                              "\*tramp"
                              "\*Completions\*"
                              "\*sdcv\*"
                              "\*Messages\*"
                              "\*Ido Completions\*"
                              ))
                         (buffer-name))
         "Emacs")
        (t "Common"))))

    (setq vterm-toggle--vterm-buffer-p-function 'vmacs-term-mode-p)
    (defun vmacs-term-mode-p(&optional args)
      (derived-mode-p 'eshell-mode 'term-mode 'shell-mode 'vterm-mode)))

For some reason the vterm group is included in the default centaur-tabs * group, along with lsp's auxiliary buffers. I tried a few things without success :/.

Do you think there might be something wrong with my configuration or some bug?