                 " ElDoc"        ; eldoc
                 " hl-highlight" ; hl-anything
                 " Helm"         ; Helm
+                " GG"           ; ggtags
                 ))
         (add-to-list 'rm-text-properties '("Outl\\'"    'display " ø")) ; outline
         (add-to-list 'rm-text-properties '("Ind\\'"     'display " *>")) ; org indent

  :config
  (progn
    (use-package rich-minority
        :config
      (progn
        (setq rm-blacklist
              '(" Guide"        ; guide-key mode

                      "/\\([a-z0-9_]\\{2\\}\\).*?\\([a-z0-9_]\\)" ; project name
                      "/[so]+_\\([a-z0-9]+\\)" ; user project root
                      "/\\([a-z0-9_]\\{0,3\\}\\).*?/") ; dir in user project root
             (lambda (string)
               ;; (concat ":"
               ;;         (capitalize (match-string 1 string))
               ;;         (upcase (match-string 2 string))
               ;;         (when (not (string= (match-string 3 string) (getenv "USER")))
               ;;           (concat "[" (match-string 3 string) "]"))
               ;;         ":" (upcase (match-string 4 string)) ":"
               ;;         )
               (concat (when (not (string= (match-string 3 string) (getenv "USER")))
                         (concat "[" (match-string 3 string) "]"))
                       ":" (upcase (match-string 4 string)) ":")
               ))
            ("\\(:.*\\)DIG:tb/"                    "\\1TB:" )
            ("\\(:.*\\)TB:agents/"                 "\\1AGT:" )
            ("\\(:.*\\)TB:patterns/"               "\\1PAT:" )
