         "fsK" 'spacemacs/helm-do-ack
         "fsp" 'spacemacs/helm-do-pt-region-or-symbol
         "fsP" 'spacemacs/helm-do-pt
-        ;; project scope
+        ;; current project scope
         "p/"  'spacemacs/helm-project-smart-do-search-region-or-symbol
         "p?"  'spacemacs/helm-project-smart-do-search
         "psa" 'spacemacs/helm-project-do-ag-region-or-symbol

      (defun spacemacs/helm-do-ack (&optional dir)
        "Search with ack using `helm-ag'"
        (interactive)
        (if (configuration-layer/package-usedp 'helm-ag)
            (let ((helm-ag-base-command "ack --nocolor --nogroup"))
              (helm-do-ag dir))
          (message "error: helm-ag not found.")))

      (defun spacemacs/helm-do-ack-region-or-symbol ()
        "Search with ack using `helm-ag' using a default input."
        (interactive)
        (spacemacs//helm-do-ag-region-or-symbol 'spacemacs/helm-do-ack))
      (defun spacemacs/helm-do-pt (&optional dir)
        "Search with the platinum searcher using `helm-ag.'"
        (interactive)
        (if (configuration-layer/package-usedp 'helm-ag)
            (let ((helm-ag-base-command "pt --nocolor --nogroup"))
              (helm-do-ag dir))
          (message "error: helm-ag not found.")))

      (defun spacemacs/helm-do-pt-region-or-symbol ()
        "Search with pt using `helm-ag' using a default input."

        ;; quick search in project
        "/"   'spacemacs/helm-project-smart-do-search-region-or-symbol
        "?"   'spacemacs/helm-project-smart-do-search
        ;; opened buffers scope
        "b/"  'spacemacs/helm-buffers-smart-do-search-region-or-symbol
        "b?"  'spacemacs/helm-buffers-smart-do-search
        "bsa" 'helm-do-ag-buffers
        "bsA" 'spacemacs/helm-buffers-do-ag-region-or-symbol
        "bsk" 'spacemacs/helm-buffers-do-ack-region-or-symbol
        "bsK" 'spacemacs/helm-buffers-do-ack
        "bsp" 'spacemacs/helm-buffers-do-pt-region-or-symbol
        "bsP" 'spacemacs/helm-buffers-do-pt
        ;; files scope
        "f/"  'spacemacs/helm-smart-do-search-region-or-symbol
        "f?"  'spacemacs/helm-smart-do-search
        "fsa" 'spacemacs/helm-do-ag-region-or-symbol
